VIII. STRAIN DATA

ALGAE

Unialgal, Non-clonal, F.Kasai (1987-09)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
AT4-18Reference: 454

ACHNANTHES Bory: Bacillariophyceae＊Achnanthes longipes Agardh
See Achnanthes subconstricta (Meister) Toyoda
Achnanthes minutissima Kützing
71
Kosaka River / Akita (1983-04)
Axenic, Clonal, A.Yuri (1983-09)
Identified by: M.Mizuno
Culture conditions: CSi, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater
A15-6
References: 267, 378, 453, 454, 544, 545
407
Miyata River / Ibaraki (1987-05)
Unialgal, Non-clonal, F.Kasai (1987-06)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
4st-0-8
Reference: 454
408
Ashio / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-09)
Identified by: M.Idei
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
AT5-23
Reference: 454
409
Ashio / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: M.Idei
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: FreshwaterAst-3-3
Reference: 454
410
Ashio / Gunma (1987-08)

411
Miyata River / Ibaraki (1987-02)
Unialgal, Non-clonal, F.Kasai (1987-03)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
1st-3-17
References: 453, 454
412
Miyata River / Ibaraki (1987-02)
Unialgal, Non-clonal, F.Kasai (1987-03)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
1St-1-1
References: 453, 454
413
Miyata River / Ibaraki (1987-02)
Unialgal, Non-clonal, F.Kasai (1987-03)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
1st-2-8
References: 453, 454
414
Ooe River (Ozegahara) / Fukushima (1987-10)
Unialgal, Non-clonal, F.Kasai (1987-11)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
0-25
Reference: 454
Achnanthes minutissima Kützing
var. saprophila Kobayasi et Mayama
372
Lake Kasumigaura / Ibaraki (1985-12)- 63 -

Axenic, Clonal, T.Sawaguchi (1985-12)
Identified by: T.Sawaguchi
Culture conditions: CSi, M Chu No.10, 20ﾟC,
40 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater,
Reidentified by M.Idei
KAAC-6
Achnanthes subconstricta (Meister) Toyoda
330
Kawazu / Shizuoka (1985-05)
Axenic, Clonal, T.Sawaguchi (1985-05)
Reidentified by: T.Nagumo
Culture conditions: f/2, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Marine, Formerly identified as
Achnanthes longipes Agardh
IMHB-5
Reference: 146

ALEXANDRIUM Halim: Dinophyceae
Alexandrium catenella (Whedon et Kofoid) Balech
Syn. Protogonyaulax catenella(Whedon et Kofoid) Taylor
220
Tsuda Bay / Kagawa (1980-06)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 2M
Characteristics: Red tide, Marine, Unstable,
Untransportable
KGW-31-1
519
Owase Bay / Mie
Axenic, Clonal, T.Okaichi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 2M
Characteristics: Red tide, Marine, Unstable,
Untransportable
KGW-41

ACINETOSPORA Bornet: Phaeophyceae
Acinetospora crinita (Carmichael) Sauvageau
548
Tuscan / Italy (1991)
Unialgal, Clonal, T.Hagiwara (1992)
Tentatively reidentified by: G.Sartoni
Culture conditions: f/2, 20ﾟC, 4 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Marine, Formerly identified as
Tribonema marinum J.Feldmann,
COXI gene (AF037996), tufA gene (AF038004),
18S rRNA gene (AF038005)
References: 26, 402

ACTINASTRUM Lagerheim: Trebouxiophyceae
Actinastrum hantzschii Lagerheim
415
Lake Kasumigaura / Ibaraki (1983-07)
Unialgal, Clonal, F.Kasai (1983-07)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater,
COXI gene (D63660)
F7-4
References: 76, 242, 530

520
Hachinohe Harbor / Aomori (1988-08)
Unialgal, Clonal, T.Sawaguchi (1988-08)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Unstable,
Untransportable
88HH-2
Reference: 283
674
Harima-Nada / Seto Inland Sea (1980-06)
Axenic, Clonal, S.Yoshimatsu (1980-06)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Mating type +,Untransportable
Ac 1
675
Harima-Nada / Seto Inland Sea (1980-06)
Axenic, Clonal, S.Yoshimatsu (1980-06)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Mating type −,Untransportable
Ac 5
677
Yamakawa Bay / Kagoshima (1988-03)
Axenic, Clonal, S.Yoshimatsu (1988-04)- 64 -

Characteristics: Marine, Untransportable
AK-1
References: 86, 248

Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Acy-6

Amphidinium tetsudo Kofoid et Swezy
1268
Saipan / USA (2002-04)
Unialgal, Clonal, A.Higa
Identified by: A.Higa
Culture conditions: ESM, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Untransportable
M-44

Alexandrium hiranoi Kita et Fukuyo
612
Jogashima, Misaki / Kanagawa (1984-08)
Unialgal, Clonal, T.Kita (1984-08)
Identified by: T.Kita & Y.Fukuyo
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 2M
Characteristics: Toxic, Marine, Untransportable
References: 181, 182, 252

ANABAENA Bory: Cyanophyceae

Alexandrium insuetum Balech
678
Uchiumi Bay / Kagawa (1985-06)
Axenic, Clonal, S.Yoshimatsu (1985-06)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable

AMPHIDINIUM Claparede et Lachman: Dinophyceae
Amphidinium britannicum (Herdman) Lebour
405
Hasaki / Ibaraki (1987-05)
Unialgal, Clonal, T.Sawaguchi (1987-05)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Benthic, Marine, Untransportable
HASS-1
Amphidinium carterae Hulburt
331
Iriomote Isl. / Okinawa (1986-01)
Axenic, Clonal, T.Sawaguchi (1986-02)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Unstable, Untransportable,
psbA gene (AB025586)
IIDA
Reference: 458
Amphidinium klebsii Coll
613
Aburatsubo Bay / Kanagawa (1993-04)
Unialgal, Clonal, M.Murata (1994-03)
Identified by: Y.Fukuyo
Culture conditions: f/2, ESM, 20ﾟC, 40 µE / m2 sec,
1M

Anabaena affinis Lemmermann
40
Lake Kasumigaura / Ibaraki (1974-08)
IAM M-168, Unialgal, Clonal, M.M.Watanabe(1974-08)
Identified by: M.M.Watanabe
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Freshwater, Unstable
References: 96, 227, 242, 291, 530, 565
Anabaena circinalis Rabenhorst ex Bornet et Flahault
41
Lake Kasumigaura / Ibaraki (1974-08)
IAM M-169, Axenic, Clonal, M.M.Watanabe(1974-08)
Identified by: M.M.Watanabe
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Freshwater, Unstable,
16SrRNA gene (AB042859)
References: 79, 96, 242, 290, 291, 432, 530, 354
Anabaena compacta (Nygaard) Hickel
806
Rostherne Mere, Cheshire / England
CCAP 1403/24, Axenic, Clonal, Jaworski (1978)
Reidentified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Formerly
identified as Anabaena spiroides Klebahn
835
Esthwaite Water, Cambria / England
CCAP 1403/29, Unialgal, Clonal, Butterwick (1985)
Reidentified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Formerly- 65 -

Unstable
K-TAN-43
References: 242, 265, 530

identified as Anabaena spiroides Klebahn
Reference: 83

Anabaena cylindrica Lemmermann
Anabaena kisseleviana Elenkin
19807
IAM M-1, Axenic, Non-clonal
2
Lake Kasumigaura / Ibaraki (1978-08)
Culture conditions: MDM(S), 20ﾟC, 4 µE / m sec,
TAC 34, Unialgal, Clonal, M.Watanabe (1978-08)
4M, (25ﾟC, 30 µE / m2 sec)
Identified by: R.Li
Characteristics: Freshwater, Nitrogen fixation,
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 2M
Reidentified by M.M.Watanabe
Characteristics: Freshwater, Water bloom
References: 3, 4, 14, 40, 44, 46, 47, 48, 49, 50, 51, 52,
53, 58, 74, 96, 137, 196, 198, 222, 242, 260, 350,
Anabaena lemmermannii Richter
351, 352, 353, 383, 384, 385, 449, 474, 491, 498,
833
530, 560, 561, 562, 563, 564, 565
Lake Steinsfjorden, Buskerud / Norway
NIVA CYA 82, Unialgal, Clonal (1980)
Anabaena ellipsoides Bolochonzew
Reidentified by: R.Li
828
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Fishpond, Wuhan / China (1996-01)
Characteristics: Freshwater, Water bloom, Unstable,
Unialgal, Clonal, R.Li (1996-01)
Formerly identified as Anabaena circinalis
Identified by: R.Li
Rabenhorst ex Bornet et Flahault
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
Anabaena mendotae Trelease
Ana HB808
Lake Akan / Hokkaido (1990-08)
Anabaena flos-aquae Brébisson ex Bornet et Flahault
TAC 437, Unialgal, Clonal, Y.Niiyama (1990-08)
f. flos-aquae
Identified by: R.Li
73
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Lake Kasumigaura / Ibaraki (1978-08)
Characteristics: Freshwater, Water bloom
TAC 32, Axenic, Clonal, M.Watanabe (1978-08)
A28
Identified by: M.Watanabe
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater, Anabaena mucosa Komárková et Eloranta
809
Unstable, 16SrRNA gene (AB042858)
Lake Toro / Hokkaido (1990-08)
K-TAN-32
TAC 426, Unialgal, Clonal, Y.Niiyama (1990-08)
References: 159, 242, 291, 354, 438, 530, 578
Identified by: R.Li
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 2M
74
Characteristics: Freshwater, Water bloom, Unstable
Lake Kasumigaura / Ibaraki (1978-08)
A10
TAC 33, Unialgal, Clonal, M.Watanabe (1978-08)
Identified by: M.Watanabe
Anabaena oumiana Watanabe
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
829
Characteristics: Water bloom, Indicator, Freshwater,
Chon Buri / Thailand (1998-05)
Unstable
Unialgal, Clonal, R.Li (1998-05)
K-TAN-33
Identified
by: R.Li
References: 19, 242, 257, 258, 259, 530
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
75
Ana T1
Lake Kasumigaura / Ibaraki (1978-12)
TAC 43, Unialgal, Clonal, M.Watanabe (1978-12)Anabaena planktonica Brunnthaler
Identified by: M.Watanabe
2
810
Culture conditions: CB, 25ﾟC, 24 µE / m sec, 1M
Ohnuma / Hokkaido (1990-08)
Characteristics: Water bloom, Indicator, Freshwater,- 66 -

TAC 421, Axenic, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A3
References: 83, 227
811
Ohnuma / Hokkaido (1990-08)
TAC 422, Axenic, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A4

Reidentified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Formerly
identified as Anabaena solitaria Klebahn
817
Inba-numa / Chiba (1995-05)
Unialgal, Clonal, R.Li (1995-05)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Offensive
taste and odor
Inba 2812
Lake Toro / Hokkaido (1990-08)
TAC 424, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A7834
Lake Langsævatn, Aust-Agder / Norway (1979)
NIVA CYA 66, Unialgal, Clonal
Reidentified by: R Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Formerly
identified as Anabaena solitaria Klebahn f.
planktonica (Brunnthaler) Komárek

813
Lake Tofutsu / Hokkaido (1990-08)
TAC 434, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A25

Anabaena smithii (Komárek) Watanabe
818
Lake Barato / Hokkaido (1989-08)
TAC 116, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom

814
Lake Tofutsu / Hokkaido (1990-08)
TAC 435, Axenic, Clonal, Y.Niiyama (1990-08)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A26

819
Lake Barato / Hokkaido (1990-08)
TAC 428, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A14
Reference: 83

815
Esthwaite Water, Cambria / England
CCAP 1403/19, Axenic, Clonal, G.H.M.Jaworski(1968)
Reidentified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Formerly
identified as Anabaena solitaria Klebahn

820
Hirosaki / Aomori (1990-06)
TAC 431, Unialgal, Clonal, Y.Niiyama (1990-06)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A18

816
Blelham Tarn, Cambria / England
CCAP 1403/27, Axenic, Clonal, G.H.M.Jaworski(1985)

821
Hirosaki / Aomori (1990-06)
TAC 432, Unialgal, Clonal, Y.Niiyama (1990-06)
Identified by: M.Watanabe- 67 -

Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A19
Reference: 227

Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 20D
Characteristics: Water bloom, Freshwater, Unstable
K-TAN-42
References: 227, 242, 291, 530

822
Lake Akan / Hokkaido (1991-07)
TAC 450, Unialgal, Clonal, Y.Niiyama (1991-07)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A51

Anabaena spiroides Klebahn
76Lake Kasumigaura / Ibaraki (1983-06)
Unialgal, Clonal, S.Suda (1983-06)
Identified by: S.Suda
Culture conditions: CA, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater,
Unstable, 16SrRNA gene (AB047104)
K-A-12
References: 227, 242, 291, 354, 355, 530

823
Lake Okutama / Tokyo (1991-07)
TAC 452, Unialgal, Clonal, M.Watanabe (1991-07)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Unstable210
824
Hasse River, Ogasawara Isl. / Tokyo (1998-03)
Unialgal, Clonal, R.Li (1998-03)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom, Offensive
taste and odor
Ana Ha 1
830
Lam Takong / Thailand (1997-07)
Unialgal, Clonal, R.Li (1997-07)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
Ana130831
Chon Buri / Thailand (1998-05)
Unialgal, Clonal, R.Li (1998-05)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
Ana T3Anabaena solitaria Klebahn f. solitaria
80
Lake Kasumigaura / Ibaraki (1978-12)
TAC 42, Axenic, Clonal, M.Watanabe (1978-12)
Identified by: M.Watanabe

Anabaena spiroides Klebahn
f. crassa (Lemmermann) Elenkin78
Lake Kasumigaura / Ibaraki (1978-07)
TAC 30, Axenic, Clonal, M.Watanabe (1978-07)
Identified by: M.Watanabe
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater,
Unstable
K-TAN-30
References: 227, 242, 290, 291
Anabaena spiroides Klebahn f. spiroides
77
Lake Kasumigaura / Ibaraki (1978-08)
TAC 31, Unialgal, Clonal, M.Watanabe (1978-08)
Identified by: M.Watanabe
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater,
Unstable
K-TAN-31
References: 159, 242, 530
79
Lake Kasumigaura / Ibaraki (1978-07)
TAC 28, Axenic, Clonal, M.Watanabe (1978-07)
Identified by: M.Watanabe
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater,
Unstable
K-TAN-28
References: 227, 242
263
Lake Kasumigaura / Ibaraki (1978-07)
TAC 27, Axenic, Clonal, M.Watanabe (1978-07)- 68 -

Identified by: M.Watanabe
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Freshwater, Unstable
K-TAN-27
References: 242, 530
Anabaena ucrainica (Schkorb) Watanabe
825
Lake Sagami / Kanagawa (1991-08)
TAC 448, Unialgal, Clonal, Y.Niiyama (1991-08)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A48
Reference: 227
826
Lake Sagami / Kanagawa (1991-08)
TAC 449, Unialgal, Clonal, Y.Niiyama (1991-08)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom
A50
References: 83, 227832
Hochimin / Vietnam (1998-12)
Unialgal, Clonal, R.Li (1998-12)
Identified by: R.Li
Culture conditions: CB, MG, 20ﾟC, 22 µE / m2 sec,
1M
Characteristics: Freshwater, Water bloom, Unstable
Ana V2Anabaena variabilis Kützing ex Bornet et Flahault
23
IAM M-2, Axenic, Clonal
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Non-heterocystous
variant
References: 4, 35, 36, 37, 50, 51, 52, 96, 242, 449,
475, 491

A23

ANABAENOPSIS Woloszynska: Cyanophyceae
Anabaenopsis circularis(G.S.West) Woloszynska et Miller
21
IAM M-4, Axenic, Clonal, A.Watanabe
Identified by: Hirano
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe, 16SrRNA gene (AB043537)
References: 4, 96, 242, 260, 354, 491, 497, 530

APHANIZOMENON Morren: Cyanophyceae
Aphanizomenon flos-aquae (Lemmermann) Ralfs
1258
Lake Suigetsu / Fukui (2000-12)
Unialgal, Clonal, T.Sano (2001-10)
Identified by: S.Otsuka
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
SUI-CT-1
Aphanizomenon flos-aquae (Lemmermann) Ralfs
f. gracile (Lemmermann) Elenkin81
Lake Kasumigaura / Ibaraki (1978-01)
TAC 1, Axenic, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Freshwater,
Unstable
K-TAN-1
References: 79, 227, 242, 256, 291, 438, 530, 559,
578

APHANOCAPSA Nägeli: Cyanophyceae
Anabaena viguieri Denis et Frémy
827
Shikata-futago-ike / Hyogo (1990-09)
TAC 433, Unialgal, Clonal, Y.Niiyama (1990-09)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom

Aphanocapsa montana Cramer
416
Nikko / Tochigi (1987-04)
Unialgal, Non-clonal, F.Kasai (1987-04)
Identified by: M.M.Watanabe
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m2 sec,
4M, (20ﾟC, 12 µE / m2 sec), [Cryopreserved]- 69 -

Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Cladia aggregata (lichen) on humus,
Indicator
AYO4871

Characteristics: Freshwater
NK-24
References: 242, 454

APIOCYSTIS Nägeli in Kützing: Chlorophyceae
Apiocystis brauniana Nägeli
1020
Tsuchiura / Ibaraki (2002-02)
Unialgal, Clonal, M.Moriya (2002-03)
Identified by: M.Moriya
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater, Epiphytic#115

ARTHROSPIRA Sitzenberger ex Gomont:
Cyanophyceae＊Arthrospira platensis Gomont
See Spirulina platensis (Gomont) Geitler

ASTERIONELLA Hassall: Bacillariophyceae
Asterionella glacialis Castracane265
Matoya Bay / Mie (1984-09)
Unialgal, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: f/2, 10ﾟC, 25 µE / m2 sec, 1M
Characteristics: Marine
MB-B-1
417
Maizuru Bay / Kyoto (1985-10)
Unialgal, Clonal, C.E.Riquelme (1985-10)
Identified by: C.E.Riquelme
Culture conditions: f/2, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine

1299
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Cladonia macilenta (lichen) on
wood, Indicator
AYO4872
1300
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Cladia aggregata (lichen) on rock,
Indicator
AYO48741301
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Cladia aggregata (lichen) on soil,
Indicator
AYO4875

ASTREPHOMENE Pocock: Chlorophyceae
ASTEROCHLORIS
Tschermak-Woess: Trebouxiophyceae
Asterochloris cf. glomerata (Warén) Friedl
1298
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura

Astrephomene gubernaculifera Pocock
418
Kaisei / Kanagawa (1981-4)
Axenic, Clonal, H.Nozaki (1981-05)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-419,
atpB gene (AB014022-3), rbcL gene (D63428),- 70 -

Characteristics: Freshwater, Heterothallic, Reisolated
psaA gene (AB044233-4), psaB gene (AB044458),
by H.Nozaki
psbC gene (AB044513-4),
Reference: 13
rbcL-462 intron (AB076095)
1520-4 (−)
Astrephomene perforata Nozaki
References: 242, 302, 323, 340, 337, 342, 344
564
Hayama / Kanagawa (1980-12)
419
UTEX 2474, Unialgal, Clonal, H.Nozaki (1981-06)
Kaisei / Kanagawa (1981-4)
Identified by: H.Nozaki
Axenic, Clonal, H.Nozaki (1981-05)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
2
Culture conditions: VTAC, 20ﾟC, 12 µE / m sec, 1M
Characteristics: Freshwater, Type strain,
Heterothallic, Isogamy, Mating type +,Characteristics: Freshwater, Heterothallic,
Crosses with NIES-565, atpB gene (AB014024),
Mating type +, Crosses with NIES-418
rbcL gene (D63429), psaA gene (AB044236-8),
1520-1 (+)
psaB gene (AB044460), psbC gene (AB044518-9)
References: 242, 302
1620-3-2References: 242, 302, 323, 337, 340, 342
628
Hayama / Kanagawa (1980-12)
565
Unialgal, Clonal, H.Nozaki (1981-07)
Hayama / Kanagawa (1980-12)
Identified by: H.Nozaki
UTEX 2475, Unialgal, Clonal, H.Nozaki (1981-06)
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Identified by: H.Nozaki
Characteristics: Freshwater, Hetherothallic, Isogamy,
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Mating type −Characteristics: Freshwater, Type strain,
1727-1(-)
Heterothallic, Isogamy, Mating type −,Reference: 242
Crosses with NIES-564
1620-4-1
853
References: 242, 302, 322
Emmet Co., Michigan / USA (1961-07)
UTEX 1392, Axenic, Clonal, A.E.Brooks (1962-06)
Reidentified by: H.Nozaki
Culture conditions: CB-V, 20ﾟC, 22 µE / m2 sec, 20D AULOSIRA Kirchner: Cyanophyceae
Characteristics: Freshwater, Heterothallic, Reisolated
Aulosira laxa Kirchner ex Bornet et Flahault
by H.Nozaki
50
Reference: 13
Pusa / India
IAM M-128, Axenic, Non-clonal,
854
G.S.Venkataraman
Monreo Co., Indiana / USA (1962-10)
Cultureconditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
UTEX 1394, Unialgal, Clonal, A.E.Brooks (1962-10)
Identified by: A.E.Brooks
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
2
Culture conditions: VTAC, 20ﾟC, 22 µE / m sec, 20D
Characteristics: Freshwater, Nitrogen fixation,
M-128 as Aulosira fertissima in IAM,
Characteristics: Freshwater, Heterothallic, Reisolated
Reidentified by M.M.Watanabe
by H.Nozaki, atpB gene (AB044181), rbcL gene
References: 96, 242, 530(AB044169-70), psaA gene (AB044235), psaB
gene (AB044459), psbC gene (AB044515-7)
References: 13, 337
BASICHLAMYS Skuja: Chlorophyceae
855
Basichlamys sacculifera (Scherffel) Skuja
Tulare Co., California / USA (1953-08)
Syn. Gonium sacculiferum Scherffel
UTEX 1398, Unialgal, Clonal, R.W.Nelson
566(1965-04)
Fujisawa / Kanagawa (1983-08)
Identified by: A.E.Brooks
2
Unialgal, Clonal, H.Nozaki (1983-09)
Culture conditions: VTAC, 20ﾟC, 22 µE / m sec, 20D- 71 -

Identified by: H.Nozaki
CACHONINA Loeblich III: Dinophyceae
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Cachonina niei Loeblich III
Characteristics: Freshwater, Akinete forming,
420
atpB gene (AB014015), rbcL gene (D63430),
Iriomote Isl. / Okinawa (1986-01)
psaA gene (AB044416), psaB gene (AB044467-8),
Axenic,Clonal, T.Sawaguchi (1986-02)
psbC gene (AB044526)
Identified by: T.Sawaguchi
3907-1
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
References: 242, 306, 323, 326, 337, 340, 342
Characteristics: Marine, Untransportable
IID-1
BOTRYDIOPSIS Borzi: Xanthophyceae
614
Kashiwazaki / Niigata (1986-08)
Botrydiopsis arrhiza Borzi
Unialgal, Clonal, T.Sawaguchi (1986-08)
621
Identified by: T.Sawaguchi
Shelford / England
CCAP 222/1B, Unialgal, George (1947)
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Culture conditions: AF-6, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Marine, Untransportable
Characteristics: Freshwater
KSTH-29

BOTRYDIUM Wallroth: Xanthophyceae

CALCIDISCUS Kamptner: Prymnesiophyceae

Botrydium granulatum (L.) Greville
622
CCAP 805/3A, Axenic, Vischer (1939)
Culture conditions: AF-6, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Freshwater

Calcidiscus leptoporus Kamptner(Murray et Blackman) Leblich Jr et Tappan
1304
Hachijo Isl. / Tokyo (2002-01)
Unialgal, Clonal, M-H.Noël (2003-08)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH34

BOTRYOCOCCUS Kützing: Chlorophyceae
Botryococcus braunii Kützing
836
Imuta-ike Pond / Kagoshima (1997-06)
Unialgal, Clonal, F.Mori (1997-06)
Identified by: F.Mori
Culture conditions: AF-6, 20ﾟC, 24 µE / m2 sec, 4M
Characteristics: Freshwater

BRACHIOMONAS Bohlin: Chlorophyceae
Brachiomonas submarina Bohlin
375
Hachinohe Harbor / Aomori (1986-08)
Axenic, Clonal, T.Sawaguchi (1986-08)
Identified by: T.Sawaguchi
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Brackish
86-SuHH-2
Reference: 242

1305
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-08)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH68
1306
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH70
1307
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël

- 72 -

Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH77

CALOTHRIX Agardh: Cyanophyceae
Calothrix brevissima G.S.West
22
Palau Isl. (1941-09)
IAM M-7, Axenic, Non-clonal, A.Watanabe
Identified by: K.Negoro
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Nitrogen fixation
Chromatic adaptation
References: 96, 242, 382, 491
Calothrix crustacea Thuret ex Bornet et Flahault
266
Oshoro Bay / Hokkaido (1972-09)
IAM M-171, Unialgal, Clonal, M.M.Watanabe(1972-09)
Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 4 µE / m2 sec, 6M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Marine
References: 96, 242, 518, 534
Calothrix parasitica Thuret ex Bornet et Flahault
267
Oshoro Bay / Hokkaido (1972-07)
IAM M-172, Axenic, Clonal, M.M.Watanabe(1972-07)
Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 4 µE / m2 sec, 6M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Indicator, Marine, Endophytein Nemalion (Rhodophyceae)
References: 96, 242
334
Oshoro Bay / Hokkaido (1973-02)
IAM M-173, Unialgal, Clonal, M.M.Watanabe(1973-02)
Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 4 µE / m2 sec, 6M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Indicator, Marine, Endophytein Codium (Ulvophyceae)
References: 96, 242

Calothrix scopulorum Agardh ex Bornet et Flahault
268
Oshoro Bay / Hokkaido (1972-09)
IAM M-174, Unialgal, Clonal, M.M.Watanabe(1972-09)
Identified by: M.M.Watanabe
Culture conditions: MKM(S), 20ﾟC, 4 µE / m2 sec,
6M, (20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Indicator, Marine
References: 96, 242, 518, 534

CALYPTROSPHAERA Lohmann: Prymnesiophyceae
Calyprosphaera sphaeroidea Schiller
997
Hikimoto Bay, Owase / Mie (2001-08)
Unialgal, Clonal, N.Hata (2001-08)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 10D
Characteristics: Marine
13K
Reference: 297
1308
Choutaro-ike Pond, Miyake Isl. / Tokyo (1999-11)
Unialgal, Clonal, M.Kawachi (1999-12)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MK18
Reference: 297
1309
Choutaro-ike Pond, Miyake Isl. / Tokyo (1999-11)
Unialgal, Clonal, M.Kawachi (1999-12)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MK21
Reference: 297

CARTERIA Diesing: Chlorophyceae
Carteria cerasiformis Nozaki et al.
424
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, S.Suda (1983-08)
Reidentified by: H.Nozaki et al.
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as- 73 -

Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic, Isogamy,
rbcL gene (D89763)
91-421-4
References: 242, 317, 319, 327

Carteria inversa (Korshikov) Bourrelly,
rbcL gene (D89767)
Kas-10
References: 242, 319, 327
425
Tsukuba / Ibaraki (1985-11)
Axenic, Clonal, S.Suda (1985-11)
Reidentified by: H.Nozaki et al.
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Carteria inversa (Korshikov) Bourrelly, Typestrain of Carteria cerasiformis Nozaki et al.,atpB gene (AB084321), rbcL gene (D89768),
psaB gene (AB084359)
w-8-15
References: 242, 319, 327, 342

633
Shirako / Chiba (1991-03)
Unialgal, Clonal, H.Nozaki (1991-05)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic, Isogamy,
rbcL gene (D89764)
91-504-1
References: 242, 317, 319, 327

Carteria crucifera Korshikov ex Pascher
421
Tsuchiura / Ibaraki (1986-02)
Axenic, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: CYT, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB084320),
rbcL gene (D63431), psaB gene (AB084358)
SIST3-1
References: 242, 319, 323, 327, 342
630
New Haven / USA
UTEX 432, Unialgal, Clonal, R.A.Lewin
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, rbcL gene (D89758)
References: 242, 319, 327
Carteria eugametos Mitra
631
Saiwai-ku / Kawasaki (1990-10)
Unialgal, Clonal, H.Nozaki (1991-04)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic, Isogamy,
rbcL gene (D89762)
91-409-1
References: 242, 317, 327
632
Saiwai-ku / Kawasaki (1990-10)
Unialgal, Clonal, H.Nozaki (1991-04)
Identified by: H.Nozaki

634
UTEX 2161, Unialgal, Clonal, B.Vandover (1972)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic, Isogamy,
rbcL gene (D89761)
References: 242, 319, 327
635
Allahabad / India
UTEX 233, Unialgal, Clonal, O.Pringsheim
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain of Carteria
eugametos Mitra, rbcL gene (D89759)
References: 242, 319, 327
636
California / USA
UTEX 1032, Unialgal, Clonal, A.Waters
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Formerly identified as
Carteria olivieri G. S. West (Starr and Zeikus
1993), rbcL gene (D89760)
References: 242, 319, 327
Carteria inversa (Korshikov) Bourrelly
422
Tsukuba / Ibaraki (1982-11)
Axenic, Clonal, F.Kasai (1982-11)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 3M
Characteristics: Freshwater, rbcL gene (D89765)
134-4
References: 242, 319, 327- 74 -

Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
SIS5-20
Reference: 242

423
Higashihiroshima / Hiroshima (1983-08)
Axenic, Clonal, M.Erata (1983-08)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 3M
Characteristics: Freshwater, rbcL gene (D89766)
106
References: 242, 319, 327

430
Kashiwa / Chiba (1986-09)
Axenic, Clonal, M.M.Watanabe (1986-09)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
Ca2-3
Reference: 242＊Carteria inversa (Korshikov) Bourrelly
424
See Carteria cerasiformis Nozaki et al.
＊Carteria inversa (Korshikov) Bourrelly
425
See Carteria cerasiformis Nozaki et al.

431
Tsuchiura / Ibaraki (1986-02)
Axenic, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
SIST6-3
Reference: 242

Carteria klebsii (Dangeard) Francé
426
Tsuchiura / Ibaraki (1986-02)
Axenic, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
SIST7-4
Reference: 242

Carteria radiosa Korshikov ex Pascher
432
Tsukuba / Ibaraki (1985-11)
Axenic, Clonal, S.Suda (1985-11)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB084322),
rbcL gene (D89770), psaB gene (AB084360)
w-5-2
References: 242, 327, 342

Carteria multifilis (Fresenius) Dill
427
Kashiwa / Chiba (1986)
Axenic, Clonal, M.M.Watanabe (1986)
Identified by: S.Suda
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
Ca1-2
Reference: 242

CERATIUM Schrank: Dinophyceae

Carteria obtusa Dill
428
Kashiwa / Chiba (1986-09)
Axenic, Clonal, M.M.Watanabe (1986-09)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB084323),
rbcL gene (D89769), psaB gene (AB084361-3)
Ca-2-1
References: 242, 327, 342
429
Tsuchiura / Ibaraki (1986-02)
Axenic, Clonal, M.Kasama (1986-03)
Identified by: S.Suda

Ceratium fusus (Ehrenberg) Dujardin899
Tokyo Bay / Tokyo (2000-06)
Unialgal, Clonal, M.Kawachi (2000-07)
Identified by: M.Kawachi
Culture conditions: f/2, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine, Red tide, Untransportable
Ceratium hirundinella (O.F.Müller) Schrank
376
Lake Hinuma / Ibaraki (1986-06)
Unialgal, Clonal, M.M.Watanabe (1986-06)
Identified by: M.M.Watanabe
Culture conditions: URO, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Brackish, Freshwater, Unstable,- 75 -

Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m2 sec,
3M, (20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater
2st-2-1
References: 242, 453, 454, 455

Untransportable
860627-10

CHAETOCEROS Ehrenberg: Bacillariophyceae
Chaetoceros didymus Ehrenberg
586
Hitachi / Ibaraki (1990-09)
Unialgal, Non-clonal, S.Ono (1990-10)
Identified by: S.Ono
Culture conditions: f/2, 15ﾟC, 10 µE / m2 sec, 1M
Characteristics: Red tide, Marine
St-4
Chaetoceros sociale Lauder377
Shitaru Harbor / Shizuoka (1985-05)
Unialgal, Clonal, T.Sawaguchi (1985-05)
Identified by: T.Sawaguchi
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine
STHB-4
553
Tokyo Bay / Tokyo (1991-10)
Unialgal, Clonal, S.Ono (1991-10)
Identified by: S.Ono
Culture conditions: f/2, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Red tide, Marine
T-1

CHAMAESIPHON Braun et Grunow emend. Geitler:
Cyanophyceae
Chamaesiphon polymorphus Geitler
433
Lake Mashu / Hokkaido (1987-09)
Unialgal, Non-clonal, F.Kasai (1987-09)
Identified by: M.M.Watanabe
Culture conditions: CSi, 10ﾟC, 6 µE / m2 sec, 2M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
M-29
References: 242, 454, 455
Chamaesiphon subglobosus Lemmermann
434
Miyata River / Ibaraki (1987-03)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: N.Takamura

CHARACIOCHLORIS Pascher: Chlorophyceae
Characiochloris acuminata Lee et Bold
637
E1 Tahin. Prov. Omo-Saber / Egypt
UTEX 2095, Unialgal, Clonal, F.Hindak (1963)
Identified by: K.W.Lee & H.C.Bold
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Type strain
References: 242, 316
Characiochloris sasae Nozaki
567
Saiwai-ku, Kawasaki / Kanagawa (1990-10)
Unialgal, Clonal, H.Nozaki (1991-01)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Type strain,
Aplanospore forming, atpB gene (AB084331),
rbcL gene (AB084338), psaB gene (AB084376)
91-0106-1
References: 242, 316, 342
638
Saiwai-ku, Kawasaki / Kanagawa (1990-10)
Unialgal, Clonal, H.Nozaki (1991-01)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Aplanospore forming,
Endemic in Japan
91-0106-6
References: 242, 316

CHARACIUM A.Braun: Chlorophyceae
Characium angustum A.Braun
639
Kinu River / Tochigi (1987-08)
Unialgal, F.Kasai (1987-09)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 6 µE / m2 sec, 4M,(15ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, 18SrDNA analysis- 76 -

showed close relationship to Lobocharacium
AK-5-2
References: 242, 454

Characteristics: Red tide, Marine, Untransportable
OCH-a
Reference: 81

Characium maximum S.Watanabe
154
Sasebo / Nagasaki (1975-08)
Unialgal, Non-clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil, Habitat: Garden Shrine
where Cryptomeria japonica was planted
6-EBO-2References: 242, 548

83
Off Hiketa / Seto Inland Sea (1977-08)
Axenic, Clonal, C.Ono
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-2
References: 81, 482

Characium polymorphum Printz
436
Between Ghorepani and Billethadi / Nepal(1965-12)
IAM C-340, Unialgal, Clonal, T.Ichimura (1969-07)
Identified by: T.Ichimura
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
N-76-0
References: 96, 242

CHATTONELLA Biecheler: Raphidophyceae
Chattonella antiqua (Hada) Ono
1
Harima-Nada / Seto Inland Sea (1978-09)
Axenic, Clonal, M.M.Watanabe (1978-09)
Identified by: M.M.Watanabe
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable,
COXI gene (AF037990)
Ho-1
References: 27, 81, 105, 109, 110, 111, 112, 113, 114,
175, 202, 204, 229, 261, 272, 273, 274, 275, 276,
277, 278, 279, 280, 281, 282, 292, 462, 537, 566,
570
2
Osaka Bay / Osaka (1982-09)
Axenic, Clonal, S.Yamochi
Identified by: S.Yamochi
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M

84
Off Hiketa / Seto Inland Sea (1972)
Axenic, Clonal, T.Okaichi
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-6-1
Reference: 81
85
Shodo Isl. / Kagawa (1978-07)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable
KGW-8-5
References: 81, 82
86
Uranouchi Bay / Kochi (1980-11)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable
KGW-42-4References: 81, 82, 482
113
Naoshima Isl. / Kagawa (1982-07)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-59-2
References: 6, 81
114
Harima-Nada / Seto Inland Sea (1983-08)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-74-8- 77 -

References: 81, 557
161
Hiroshima Bay / Hiroshima
Axenic, Clonal
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Hiroshima-70
References: 64, 65
557
Hiroshima Bay / Hiroshima (1970-09)
Axenic, Clonal, H.Takayama (1970-09)
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
558
Mikawa Bay / Aichi
Axenic, Clonal, S.Toriumi
Identified by: S.Toriumi
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Chattonella marina (Subrahmanyan) Hara et Chihara
3
Osaka Bay / Osaka (1982-08)
Axenic, Clonal, S.Yamochi (1982-08)
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
OCH-m
References: 461, 462, 482
14Harima-Nada / Seto Inland Sea (1983-02)
Axenic, Clonal, M.M.Watanabe
Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
H-53-11
References: 81, 557
115
Kinko Bay / Kagoshima (1978-06)
Axenic, Clonal, Aramaki/Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable
KGW-9-1
Reference: 81
116
Harima-Nada / Seto Inland Sea (1981-07)

Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-46-7
Reference: 81
117
Naoshima Isl. / Kagawa (1982-07)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-58-3
Reference: 81
118
Harima-Nada / Seto Inland Sea (1983-07)
Axenic, Clonal, S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-75-2References: 65, 81, 82, 396, 482
121
Kagoshima Bay / Kagoshima (1982)
Axenic, Clonal, T.Aramaki (1982)
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGO-57-1
References: 81, 82, 283, 482
559
Maizuru Bay / Kyoto (1975-10)
Axenic, Clonal, H. Takayama (1975-10)
Identified by: S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Chattonella minima Y.Hara et Chihara
848
Kii Channel / Tokushima (1983-09)
Unialgal, Clonal, M.Yoshida (1983-09)
Identified by: Y.Hara
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Red tide, Type strain,
Untransportable
Reference: 65
Chattonella ovata Hara et Chihara
603
Harima-Nada / Seto Inland Sea (1984-04)
Axenic, Clonal, I.Imai
Identified by: H.Nozaki- 78 -

Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Untransportable
References: 63, 65
671
Harima-Nada / Seto Inland Sea (1982-07)
Axenic, Clonal, S.Yoshimatsu (1982-07)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
849
Hiroshima Bay / Hiroshima
Unialgal, Clonal, H.Takayama
Identified by: Y.Hara
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Red tide, Type strain,
Untransportable
Reference: 65
Chattonella verrculosa Hara et Chihara
670
Harima-Nada / Seto Inland Sea (1987-07)
Unialgal, Clonal, S.Yoshimatsu (1987-07)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Reference: 65
850
Shodo Isl. / Kagawa (1989-01)
Unialgal, Clonal, S.Yoshimatsu (1989-01)
Identified by: Y.Hara
Culture conditions: f/2, ESM, 15ﾟC, 15 µE / m2 sec,
20D
Characteristics: Marine, Red tide, Untransportable

CHILOMONAS Ehrenberg: Cryptophyceae
Chilomonas paramecium Ehrenberg
715
Sugadaira / Nagano (1985-11)
Axenic, Clonal, M.Erata (1985-11)
Identified by: M.Erata
Culture conditions: CYT, 15ﾟC, 6 µE / m2 sec, 1M
Characteristics: Freshwater,
18SrRNA gene (AB073108)#00210
References: 29, 457

766
Lake Jusan-ko / Aomori (1987-07)
Unialgal, Clonal, M.Erata (1987-07)
Identified by: M.Erata
Culture conditions: CYT, 15ﾟC, 6 µE / m2 sec, 1M
Characteristics: Freshwater#00318767
Lake Jusan-ko / Aomori (1987-07)
Unialgal, Clonal, M.Erata (1987-07)
Identified by: M.Erata
Culture conditions: CYT, 15ﾟC, 6 µE / m2 sec, 1M
Characteristics: Freshwater#00319CHLAMYDOMONAS Ehrenberg: Chlorophyceae
Chlamydomonas augustae Skuja
var. ellipsoidea S.Watanabe
158
Sumatra / Indonesia (1979-08)
Axenic, Clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
ASE-242
References: 166, 242, 548, 549
Chlamydomonas coccoides Butcher
1021
Osaka Bay, Kobe / Hyogo (2000-11)
Unialgal, Clonal, M.Moriya (2000-12)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Marine#95
Chlamydomonas debaryana Goroschankinvar. cristata Ettl
884
Nordmähren / Czech
UTEX 1134, Unialgal, Clonal
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Type strain, atpB gene
(AB014034), rbcL gene (D86838), psaA gene
(AB044417-8), psaB gene (AB044469), psbC
gene (AB044527)
References: 324, 337, 340- 79 -

Characteristics: Freshwater, atpB gene (AB101502),
rbcL gene (AB101506-7), psaB gene (AB101513)
2001-814-C10
Reference: 338

Chlamydomonas fasciata Ettl
437
Tsukuba / Ibaraki (1984-05)
Axenic, Clonal, S.Suda (1984-05)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
H-3-4-2Reference: 242
Chlamydomonas kuwadae Geiloff
968
Lake Nojiri / Nagano (1989-12)
Unialgal, Clonal, H. Nozaki (1990-01)
Identified by: H. Nozaki
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB084318),
rbcL gene (AB084334), psaB gene (AB084356)
92-514-H-13
Reference: 342
Chlamydomonas monadina Stein var. monadina
438
Lake Kasumigaura / Ibaraki (1983-07)
Axenic, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
Kas-7
Reference: 242
Chlamydomonas monticola S.Watanabe
157
Mt. Shiroumadake / Nagano (1980-08)
Unialgal, Clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
KUC80-4
References: 242, 378, 548＊Chlamydomonas neglecta (Pascher) Korshikov
See Chlorogonium neglectum Pascher
Chlamydomonas noctigama Korschikov
1048
Neuglobsow, Brandenburg / Germany (2001-08)
Unialgal, Clonal, H.Nozaki (2001-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M

Chlamydomonas parkeae Ettl
440
Izumi Bay / Nagasaki (1986-03)
Unialgal, Clonal, S.Suda (1986-03)
Identified by: S.Suda
Culture conditions: f/2, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Marine
I-29
References: 176, 242, 403, 410
1022
Mitsu Bay, Akitsu / Hiroshima (2001-03)
Unialgal, Clonal, M.Moriya (2001-03)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Marine#97
Chlamydomonas pulsatilla Wollenweber
122
Muroran / Hokkaido (1966-05)
IAM C-385, Axenic, Clonal, T.Ichimura (1966-05)
Identified by: T.Ichimura
Culture conditions: P35, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
MKF-50
References: 95, 96, 139, 242, 530, 549
Chlamydomonas tetragama (Bohlin) Ettl
446
Tsuchiura / Ibaraki (1985-04)
Axenic, Clonal, S.Suda (1985-04)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Neotype strain ofChlamydomonas tetragama (Bohlin) Ettl,
Formerly identified as Chlorogonium
metamorphum Skuja, atpB gene (AB084319),
rbcL gene (AJ001880), psaB gene (AB084357)
413D4-4
References: 242, 320, 339, 342, 483

CHLORARACHNION Geitler: Chlorarachniophyceae- 80 -

Chlorarachnion reptans Geitler
624
Puerto Penasco / Mexico
CCAP 815/1, Unialgal, Norris (1966)
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Marine

CHLORELLA Beijerinck: Trebouxiophyceae＊Chlorella fusca Shihira et Krauss var. fusca
See Scenedesmus abundans Kessler et al.
Chlorella protothecoides (Krüger) Kalina
629
Watarase River / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 6 µE / m2 sec, 6M,(15ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, 18SrDNA analysis
showed close relationship to Lobosphaera
tirolensis (ASIB S234)
AT1-7
References: 242, 454＊Chlorella pyrenoidosa ChickSee Graesiella emersonii(Shihira et Kraus) Nozaki et al.
Chlorella saccharophila (Krueger) Migula
640
Otarunai River / Hokkaido (1987-07)
Unialgal, F.Kasai (1987-07)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 6 µE / m2 sec, 6M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, 18SrDNA analysis
showed close relationship to C. Saccharophila(SAG 211-9a)
Tst-8-2References: 242, 454
Chlorella vulgaris Beijerinck var. vulgaris
227
IAM C-30, Axenic, Clonal, A.Watanabe
Reidentified by: H.Nozaki
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, COXI gene (D63763,
AB011523)

References: 76, 96, 117, 155, 168, 228, 242, 244, 329,
365, 405, 481, 491, 500, 549, 576
641
Miyata River / Ibaraki (1987-02)
Unialgal, Clonal, F.Kasai (1987-03)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 6M
Characteristics: Freshwater, 18SrDNA analysis
showed close relationship to NIES-686
1st-3-26
References: 242, 453, 454
642
Miyata River / Ibaraki (1987-02)
Unialgal, Clonal, F.Kasai (1987-03)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 6M
Characteristics: Freshwater, 18SrDNA analysis
showed close relationship to NIES-686
1st-2-17
References: 242, 453, 454
686
Delft / Holland
IAM C-207 (= CCAP 211/11b = SAG 211-11b),
Unialgal, Clonal, M.W.Beijerinck (1892)
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Type strain
References: 242, 329
Chlorella sp.
1269
Banzu Salt Marsh, Kisarazu / Chiba (2002-05)
Unialgal, Clonal, M.Moriya (2002-06)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
M-56

CHLOROGONIUM Ehrenberg: Chlorophyceae
Chlorogonium capillatum Nozaki et al.
692
Miyatoko Mire / Fukushima (1992-04)
Axenic, Clonal, H.Nozaki (1992-05)
Identified by: H.Nozaki
Culture conditions: AF-6, 10ﾟC, 25 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain,
Monoecious, Isogamy, Paedogamy,- 81 -

rbcL gene (AB010230)
92-912-1
References: 242, 339
742
Czechoslovakia
UTEX 201, CCAP 12/4, Unialgal, Clonal, H.Meyer
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium tetragamum Bohlin, rbcL gene
(AB010234)
Reference: 339
743
Leveret, MA / USA
UTEX 1643, Unialgal, Clonal, P.Kugrens
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium tetragamum Bohlin, rbcL gene
(AB010235)
Reference: 339
744
Germany
UTEX 2160, Unialgal, Clonal
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010236)
Reference: 339
745
Berlin / Germany
CCAP 12/2A, Unialgal, Clonal, Hartmann
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum Dangeard, rbcL gene
(AB010231)
Reference: 339
746
Cape Flats / South Africa
CCAP 12/2B, Unialgal, Clonal, George (1948)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum Dangeard, rbcL gene
(AB010232)
Reference: 339

747
CCAP 12/5, Unialgal, Clonal, E.G.Pringsheim
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010233)
Reference: 339
748
near Prague / Czechoslovakia
SAG 12-2e, Unialgal, Clonal, E.G.Pringsheim (1936)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum (Dangeard) Dangeard,
rbcL gene (AB010237)
Reference: 339
749
SAG 47.84, Unialgal, Clonal, L.Provasoli
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium euchlorum Ehrenberg, rbcL gene
(AB010238)
Reference: 339
750
Leveret, MA / USA
SAG 4.93, Unialgal, Clonal, P.Kugrens
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium tetragamum Bohlin, rbcL gene
(AB010239)
Reference: 339
Chlorogonium elongatum (Dangeard) Dangeard
751
Caldbeck / U.K.
IAM C-293, UTEX 204, Unialgal, Clonal,
E.G.Pringsheim
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium acus, rbcL gene (AJ001881)
Reference: 339
752
Austin, TX / USA
UTEX 2571, Unialgal, Clonal, M.Wood (1990)
Reidentified by: H.Nozaki- 82 -

Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010240)
Reference: 339
753
Austin, TX / USA
UTEX 2572, Unialgal, Clonal, M.Wood (1990)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010241)
Reference: 339
Chlorogonium euchlorum (Ehrenberg) Ehrenberg
754
Schickley, NE / USA
UTEX 1639, Unialgal, Clonal, P.Kugrens
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum Dangeard, rbcL gene
(AB010226)
Reference: 339
755
Germany
UTEX 2010, Unialgal, Clonal, D.G.Müller
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010227)
Reference: 339
756
Germany
UTEX 2011, Unialgal, Clonal, D.G.Müller
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010228)
Reference: 339
757
Amiens / France
CCAP 12/2C, Unialgal, Clonal, E.G.Pringsheim(1949)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum (Dangeard) Dangeard,
rbcL gene (AB010224)

Reference: 339
758
Hirschberg / former Czechoslovakia
CCAP 12/3, Unialgal, Clonal, Mainx (1936)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium euchlorum Ehrenberg, rbcL gene
(AJ001882)
Reference: 339
759
CCAP 12/6, Unialgal, Clonal, E.G.Pringsheim
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., rbcL gene (AB010225)
Reference: 339
760
Cape Flats / South Africa
SAG 12-2d, Unialgal, Clonal, E.G.Pringsheim (1951)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium elongatum (Dangeard) Dangeard,
rbcL gene (AB010229)
Reference: 339
Chlorogonium fusiforme Matvienko
123
Niseko / Hokkaido (1964-07)
IAM C-349, Axenic, Clonal, T.Ichimura (1964-07)
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic, Formerly
identified as Chlorogonium metamorphum Skuja,
atpB gene (AB084329), rbcL gene (AB010242),
psaB gene (AB084370)
MKF-14
References: 96, 242, 320, 339, 342
Chlorogonium kasakii Nozaki
761
Cambria / U.K.
CCAP 12/8, Unialgal, Clonal, Jaworski
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Chlorogonium sp., Type strain, rbcL gene

- 83 -

(AB010244)
Reference: 339

Chlorosarcinopsis delicata S.Watanabe
153
Kyoto / Kyoto (1975-04)
Unialgal, Clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
KUC3-6
References: 242, 548＊Chlorogonium metamorphum Skuja123
See Chlorogonium fusiforme Matwienko＊Chlorogonium metamorphum Skuja
446
See Chlamydomonas tetragama (Bohlin) Ettl
Chlorogonium neglectum Pascher
Syn. Chlamydomonas neglecta (Pascher) Korshikov
439
Tsukuba / Ibaraki (1984-05)
Axenic, Clonal, S.Suda (1984-05)
Reidentified by: H.Nozaki
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB084326),
rbcL gene (AB010243), psaB gene (AB084366)T-4-19References: 129, 242, 339, 342

CHROOGLOEOCYSTIS I.I.Brown et Cooksey:
Cyanophyceae
Chroogloeocystis siderophila I.I.Brown et Cooksey
1031
LaDuke Hot Spring, Montana / USA (2001-07)
Unialgal, Clonal, I.I.Brown (2001-12)
Identified by: I.I.Brown and D.Mummey
Culture conditions: DH+Fe, 25ﾟC, 15 µE / m2 sec, 3M
Characteristics: Freshwater, Biofilim process,
Thermophilic, 16SrRNA gene (AY380791)
5.2 s.c.1

CHLOROMONAS Gobi emend. Wille: Chlorophyceae
Chloromonas insignis (Anachin) Gerloff et Ettl
447
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, S.Suda (1983-08)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB084313),
rbcL gene (AB022226), psaB gene (AB084348)
Kas-8
References: 242, 245, 342

CHROOMONAS Hansgirg: Cryptophyceae

CHLOROSARCINOPSIS Herndon: Chlorophyceae

Chroomonas coerulea (Geitler) Skuja
713
Sugadaira / Nagano (1985-11)
Unialgal, Clonal, M.Erata (1985-11)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00191
References: 29, 31

Chlorosarcinopsis caeca S.Watanabe
160
Tottori (1972-05)
Unialgal, Non-clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
TOT-24
References: 242, 548

Chroomonas caudata Geitler
712
Funada-ike / Chiba (1985-09)
Unialgal, Clonal, M.Erata (1985-09)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00171
Reference: 31

714
Sugadaira / Nagano (1985-11)
Unialgal, Clonal, M.Erata (1985-11)
Identified by: M.Erata- 84 -

Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00217
References: 29, 31, 32

Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00324
Reference: 31

1004
Tomakomai / Hokkaido (1999-11)
Unialgal, Clonal, M.Moriya (1999-11)
Identified by: M.Moriya
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater#74
Chroomonas collegionis Butcher
703
River Thames, Essex / U.K.
CCAP 978/11, Unialgal, Clonal, B.W.Butcher (1961)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Chroomonas dispersa Butcher
704
Bristol Channel / U.K.
CCAP 978/10, Unialgal, Clonal, B.W.Butcher(1960-08)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Chroomonas nordstedtii Hansgirg
706
Sugadaira / Nagano (1976-09)
Axenic, Clonal, I.Inouye (1976-09)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00165
References: 29, 30, 31
707
Funada-ike / Chiba (1985-09)
Unialgal, Clonal, M.Erata (1985-09)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00173
References: 31, 32
708
Sapporo / Hokkaido (1987-09)
Unialgal, Clonal, M.Erata (1987-09)

709
Sapporo / Hokkaido (1987-09)
Unialgal, Clonal, M.Erata (1987-09)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00330
Reference: 31710
Sapporo / Hokkaido (1987-09)
Unialgal, Clonal, M.Erata (1987-09)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00331
Reference: 31
711
Mitsukaido / Ibaraki (1987-01)
Unialgal, Clonal, S.Suda (1987-12)
Identified by: M.Erata
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00354Chroomonas placoidea Butcher
705
Yorkshire / U.K.
CCAP 978/8, Unialgal, Clonal, B.W.Butcher (1959)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Reference: 30

CHRYSOCHROMULINA Lackey: Prymnesiophyceae
Chrysochromulina hirta Manton
741
Chiba Port / Chiba (1986-06)
Unialgal, Clonal, M.Kawachi (1986-07)
Identified by: M.Kawachi
Culture conditions: ESM, 15ﾟC, 35 µE / m2 sec, 1M
Characteristics: Marine, Unstable, Untransportable
CH1- 85 -

Chrysochromulina parva Lackey
562
NIES / Tsukuba (1992-02)
Unialgal, Clonal, N.Hatakeyama (1992-03)
Identified by: M.Kawachi
Culture conditions: AF-6, 15ﾟC, 35 µE / m2 sec, 1M
Characteristics: Freshwater, Unstable,
Untransportable

References: 91, 96, 242
448
IAM C-314, UTEX 1075, Axenic, Clonal
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
References: 96, 242

Chrysochromulina quadrikonta Kawachi et Inouye
998
Toba / Mie (2001-01)
Unialgal, Clonal, N.Hata (2001-01)
Identified by: I.Inouye
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 10D
Characteristics: Marine, Red tide
CQ13T

CLOSTERIUM Nitzsch: Charophyceae
Closterium acerosum Ehrenberg ex Ralfs
124
Daramshara / Nepal (1965-10)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
N-20-1
References: 91, 242

Closterium aciculare T.West
var. subpronum W. et G.S.West
258
Lake Biwa / Shiga (1983-12)
Axenic, Clonal, M.M.Watanabe (1983-12)
Identified by: M.M.Watanabe
Culture conditions: CA, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Water bloom, Freshwater,
Heterothallic, Mating type +, Crosses with
NIES-259 and NIES-260
Bca-25
References: 21, 242
259
Lake Biwa / Shiga (1983-12)
Axenic, Clonal, M.M.Watanabe (1983-12)
Identified by: M.M.Watanabe
Culture conditions: CA, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Water bloom, Freshwater,
Heterothallic, Mating type −, Crosses with
NIES-258
Bca-26
Reference: 242

125
Rukumkot / Nepal (1965-10)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater,
18SrRNA gene (AF352230)
N-25-22
References: 25, 91, 242

Closterium calosporum Wittrock var. calosporum
271
Vermont / U.S.A.
IAM C-318, Unialgal, Clonal, P.W.Cook
Culture conditions: AF-6, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater,
18SrRNA gene (AF352225)
References: 25, 96, 102, 242, 502, 503

127
Sapporo / Hokkaido
IAM C-435, Axenic, Clonal, Y.Nishihama
Identified by: Y.Nishihama
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
H-2-2

Closterium calosporum Wittrock
var. galiciense Gutwinski
128
IbarakiAxenic, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)

- 86 -

Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-162
IB-21-20
Reference: 242

References: 25, 102, 242, 502, 503

162
IbarakiUnialgal, Clonal, M.M.Watanabe
Identified by: M.M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-128, NIES-163
and NIES-168
IB-21-21
Reference: 242
163
Ginama / Okinawa (1973-06)
IAM C-455, Axenic, Clonal, T.Ichimura (1973-10)
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-162, NIES-164
and NIES-165
R-5-3
References: 102, 242, 502, 503
164
Ginama / Okinawa (1973-06)
IAM C-454, Unialgal, Clonal, T.Ichimura (1973-10)
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic
Mating type +, Crosses with NIES-163 and
NIES-166
R-5-2
References: 102, 242, 502, 503
165
Iriomote Isl. / Okinawa (1973-03)
IAM C-457, Axenic, Clonal, T.Ichimura (1973-10)
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-163, NIES-166
and NIES-168, 18SrRNA gene (AF352239)
R-11-6

166
Kagawa-cho / Kagawa (1974-09)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-164, NIES-165
and NIES-167
J5-56-11
Reference: 242
167
Kagawa-cho / Kagawa (1974-09)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-166
J5-56-12
Reference: 242
168
Iriomote Isl. / Okinawa (1973-03)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-165
R-11-5
References: 102, 242, 502, 503
Closterium calosporum Wittrock
var. himalayense M.Watanabe
169
Shewaden / Nepal (1972-06)
Axenic, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-134-5
References: 242, 502, 503
170
Suke / Nepal (1972-06)
Unialgal, Clonal, M.M.Watanabe- 87 -

Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352229)
N-143-19
References: 25, 242
171
Suke / Nepal (1972-06)
Unialgal, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-147-3
References: 157, 242, 502
336
Suke / Nepal (1972-06)
Axenic, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 22ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater, Homothallic
N-147-12
References: 242, 502
Closterium ehrenbergii Meneghini ex Ralfs
228
Ebina / Kanagawa (1975-12)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Mating group B
Crosses with NIES-229
KK-33-1
References: 54, 55, 56, 78, 93, 94, 97, 98, 100, 116,
157, 158, 176, 242, 347
229
Ebina / Kanagawa (1975-12)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Mating group B
Crosses with NIES-228
KK-33-6

References: 54, 55, 56, 78, 93, 94, 97, 98, 100, 157,
158, 242, 347, 348
Closterium gracile Brébisson ex Ralfs
179
Kathmandu / Nepal (1968-05)
IAM C-444, Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-180
N-90-58
References: 91, 96, 242
180
Kathmandu / Nepal (1968-05)
IAM C-445, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-179,
18SrRNA gene (AF352237)
N-90-59
References: 25, 91, 96, 242
Closterium incurvum Brébisson
181
Dhorpatan / Nepal (1965-11)
IAM C-438, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352231)
N-34-2
References: 25, 91, 96, 242
337
Nawakot / Nepal (1965-10)
Unialgal, Non-clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-12-92
References: 91, 242- 88 -

Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-182
S-1-24
References: 91, 96, 242

Closterium moniliferum Ehrenberg ex Ralfs
var. moniliferum
172
Nepal
Unialgal, Non-clonal
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-100-1
Reference: 242

Closterium navicula (Brébisson) Lütkemüller
175
Chingkhola / Nepal (1965-11)
IAM C-443, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: AF-6, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352232)
N-49-7
References: 25, 91, 96, 242

173
Kitaadachi-gun / Saitama (1969-01)
IAM C-432, Axenic, Clonal, T.Ichimura (1969-03)
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
S-1-22
References: 96, 242

176
Ghorepani / Nepal (1965-12)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-75-10
References: 91, 242

174
Ghorepani / Nepal (1965-12)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352233)
N-76-30
References: 25, 91, 242

177
Billethadi / Nepal (1965-12)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-79-26
References: 91, 242

Closterium moniliferum Ehrenberg ex Ralfs
var. submoniliferum (Woronichin) Krieger
182
Kitaadachi-gun / Saitama (1969-01)
IAM C-433, Axenic, Clonal, T.Ichimura (1969-03)
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-183
S-1-13
References: 91, 96, 242, 426

178
Shewaden / Nepal (1972-06)
Unialgal, Clonal, M.M.Watanabe (1974)
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater
N-134-15
Reference: 242

183
Kitaadachi-gun / Saitama (1969-01)
IAM C-434, Unialgal, Clonal, T.Ichimura (1969-03)
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)

Closterium peracerosum-strigosum-littorale complex
51
Katsuta / Ibaraki (1974-08)
Unialgal, Clonal, M.M.Watanabe (1974-08)
Identified by: M.M.Watanabe- 89 -

Culture conditions: CA, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type +, Group II A
IB-4-2
References: 242, 518, 523, 524, 525
52Katsuta / Ibaraki (1974-08)
Axenic, Clonal, M.M.Watanabe (1974-08)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type −, Group II A,
18SrRNA gene (AF352226)
IB-4-9References: 25, 242, 426, 518, 523, 524, 525
53
Katsuta / Ibaraki (1974-08)
Axenic, Clonal, M.M.Watanabe (1974-08)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II A
IB-6-8References: 242, 518, 523, 524, 525
54
Katsuta / Ibaraki (1974-08)
Axenic, Clonal, M.M.Watanabe (1974-08)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II A
IB-6-9References: 242, 518, 523, 524
55
Katsuta / Ibaraki (1975-05)
Axenic, Clonal, M.M.Watanabe (1975-05)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II C
IB-8-15
References: 242, 518, 523, 524

56
Katsuta / Ibaraki (1975-05)
Axenic, Clonal, M.M.Watanabe (1975-05)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II A
IB-8-24
References: 242, 378, 518, 523, 524
57
Katsuta / Ibaraki (1975-05)
Axenic, Clonal, M.M.Watanabe (1975-05)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II A
IB-8-25
References: 242, 378, 518, 523, 524
58
Mito / Ibaraki (1975-06)
Unialgal, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II A
IB-10-1
References: 242, 518, 523, 524
59
Mito / Ibaraki (1975-06)
Axenic, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II A
IB-10-2References: 242, 518, 523, 524
60
Mito / Ibaraki (1975-06)
Axenic, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,- 90 -

Mating type +, Group II B
IB-12-1
References: 242, 518, 523, 524
61
Mito / Ibaraki (1975-06)
Axenic, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II B
IB-12-2References: 242, 518, 523, 524
62
Katsuta / Ibaraki (1975-06)
Axenic, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II A
IB-13-1
References: 242, 518, 523, 524
63
Katsuta / Ibaraki (1975-06)
Unialgal, Clonal, M.M.Watanabe (1975-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II A
IB-13-2References: 242, 518, 523, 524
64
Lake Kasumigaura / Ibaraki (1974-11)
Axenic, Clonal, M.M.Watanabe (1974-11)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II B
KAS-4-29
References: 160, 161, 162, 242, 285, 413, 420, 518,
523, 524, 525
65
Lake Kasumigaura / Ibaraki (1974-11)

Axenic, Clonal, M.M.Watanabe (1974-11)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II B
KAS-4-30
References: 160, 161, 162, 242, 285, 413, 420, 518,
523, 524, 525
66
Piuthan / Nepal (1965-10)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type +, Group I A
N-13-1
References: 90, 91, 242, 518
67
Damchan / Nepal (1965-11)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type +, Group I B
N-31-19
References: 91, 242, 299, 411, 412, 413, 414, 415,
416, 417, 418, 419, 420, 518
68
Damchan / Nepal (1965-11)
Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type −, Group I B
N-31-24
References: 91, 242, 299, 411, 412, 413, 414, 415,
416, 419, 420, 518
69
Lake Teganuma / Chiba (1974-06)
Unialgal, Clonal, M.M.Watanabe (1974-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)

- 91 -

Characteristics: Freshwater, Heterothallic,Mating type +, Group II B
TG-2-21
References: 242, 518, 523, 524

Closterium praelongum Brébissonvar. brevius (Nordstedt) Krieger
450
Nawakot / Nepal (1965-10)
IAM C-447, Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-12-3
References: 91, 96, 242

70
Lake Teganuma / Chiba (1974-06)
Axenic, Clonal, M.M.Watanabe (1974-06)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Group II B
TG-2-22
References: 242, 518, 523, 524

451
Billethadi / Nepal (1965-12)
Unialgal, Clonal, , T.Ichimura
Identified by: T.Ichimura
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-78-8References: 91, 242

261
Katsuta / Ibaraki (1974-08)
Unialgal, Clonal, M.M.Watanabe (1974-08)
Identified by: M.M.Watanabe
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Group II C
IB-8-14
References: 242, 518, 523, 524

Closterium pusillum Hantzsch var. maius Raciborski
185
Billethadi / Nepal (1965-12)
IAM C-449, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,
18SrRNA gene (AF352235)
N-79-19
References: 25, 91, 96, 242

262
Piuthan / Nepal (1965-10)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 15ﾟC, 10 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −N-13-4
References: 90, 91, 242, 518
Closterium pleurodermatum West et West449
Iriomote Isl. / Okinawa (1973-03)
IAM C-518, Unialgal, Clonal, T.Ichimura (1973-12)
Identified by: T.Ichimura
Culture conditions: AF-6, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater,
18SrRNA gene (AF352238)
R-11-20
References: 25, 242

Closterium rostratum Ehrenberg ex Ralfs
var. subrostratum (Krieger) Krieger
Syn. Closterium subrostratum Krieger
338
Kathmandu / Nepal (1968-05)
IAM C-446, Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-90-55
References: 91, 96, 242
Closterium selenastrum M.Watanabe
339
Mt. Yonahadake / Okinawa (1972-10)
Unialgal, Clonal, T.Ichimura- 92 -

Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic,
18SrRNA gene (AF352242)
R-9-40
References: 25, 102, 242, 502, 503

Closterium spinosporum Hodgetts
var. malaysiense M.Watanabe
188
Penang / Malaysia (1974-01)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type +, 18SrRNA gene (AF352227)
M-10-1
References: 25, 242, 502, 503

340
Mt. Yonahadake / Okinawa (1972-10)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
R-9-42
References: 102, 242, 503

189
Penang / Malaysia (1974-01)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic,Mating type −M-10-4
References: 242, 502, 503

Closterium spinosporum Hodgetts
var. crassum M.Watanabe
186
Lake Akan / Hokkaido (1973-09)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic,
Type strain
AK-46
References: 102, 242, 502, 503
187
Mt. Yonahadake / Okinawa (1973-06)
IAM C-461, Unialgal, Clonal, T.Ichimura (1973-10)
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352241)
R-9-13
References: 25, 102, 242, 502, 503
341
Mt. Yonahadake / Okinawa (1972-10)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
R-9-12
References: 102, 242, 502, 503

Closterium spinosporum Hodgetts
var. ryukyuense M.Watanabe
191
Iriomote Isl. / Okinawa (1973-06)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic,
18SrRNA gene (AF352240)
R-12-3
References: 25, 242, 502, 503
192
Iriomote Isl. / Okinawa (1973-06)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
R-12-6
References: 242, 502, 503
193
Iriomote Isl. / Okinawa (1973-06)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe- 93 -

Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic,
Giant cell
R-12-2G3
References: 242, 502
Closterium spinosporum Hodgetts var. spinosporum
194
Tsukude-mura / Aichi (1972-10)
Axenic, Clonal, T.Ichimura
Identified by: M.Watanabe
Culture conditions: CAM, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic,
18SrRNA gene (AF352224)
A-2-22
References: 25, 102, 242, 502, 503
195
Tsukude-mura / Aichi (1972-10)
Unialgal, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CAM, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
A-7-3
References: 242, 503

See Closterium rostratum Ehrenberg ex Ralfs
var. subrostratum (Krieger) Krieger
Closterium tumidum Johnson
198
Billethadi / Nepal (1965-12)
IAM C-450, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352234)
N-79-11
References: 25, 91, 96, 242
Closterium venus Kützing ex Ralfs
199
Kathmandu / Nepal (1968)
Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater,
18SrRNA gene (AF352236)
N-90-48
References: 25, 242

196
Tsukude-mura / Aichi (1972-10)
Unialgal, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CAM, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
A-7-6
References: 242, 502

Closterium wallichii Turner
200
Kitaadachi-gun / Saitama (1969-01)
IAM C-451, Unialgal, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic,
18SrRNA gene (AF352243)
S-1-0
References: 25, 96, 242

197
Tsukude-mura / Aichi (1972-10)
Unialgal, Clonal, M.M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
A-13-4
References: 242, 502, 503

201
Lake Kasumigaura / Ibaraki (1983-09)
Axenic, Clonal, F.Kasai (1983-09)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Indicator, Freshwater, Homothallic
F60-21
Reference: 242＊Closterium subrostratum Krieger

202
Ghasa / Nepal (1965-11)- 94 -

Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-63-0
References: 91, 242

COELASTRUM Nägeli: Chlorophyceae

Coelastrum morus W. et G.S.West
231
Hachijo Isl. / Tokyo (1984-04)
Axenic, Clonal, F.Kasai (1984-05)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F78-4-2References: 159, 242

Coelastrum astroideum De Notaris
129
Lake Shoji / Yamanashi (1981-10)
TAC 56, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
TAN-56-7
Reference: 242

Coelastrum proboscideum Bohlin
131
Near Tukucha / Nepal (1965-11)
IAM C-344, Axenic, Clonal, T.Ichimura (1969-07)
Identified by: T.Ichimura
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
N-63-20
References: 96, 242, 530

130
Lake Shoji / Yamanashi (1981-08)
TAC 51-9A, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
TAN-51-9A
Reference: 242

Coelastrum reticulatum (Dangeard) Senn
132
Lake Yamanaka / Yamanashi (1981-10)
TAC 53-5A, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
TAN-53-5A
Reference: 242

244
Lake Kasumigaura / Ibaraki (1983-08)
Unialgal, Clonal, F.Kasai (1983-08)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
Reference: 242
342
Lake Kawaguchi / Yamanashi (1981-10)
TAC 54, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater
TAN-54-1
Reference: 242

Coelastrum reticulatum (Dangeard) Senn
var. reticulatum
245
Lake Kasumigaura / Ibaraki (1983-10)
Axenic, Clonal, F.Kasai (1983-10)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F63-3
Reference: 242

COOLIA Meunier: Dinophyceae
Coolia monotis Meunier
343
Hachijo Isl. / Tokyo (1984-04)- 95 -

Axenic, Clonal, S.Suda (1984-04)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 3M
Characteristics: Marine, Tide pool, Unstable,
Untransportable
8-1
615
Motobu / Okinawa (1993-06)
Unialgal, Clonal , H.Kobayashi (1993-06)
Identified by: Y.Fukuyo
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Toxic, Marine, Untransportable
CM-01

COSMARIUM Corda: Charophyceae
Cosmarium askenasyi Schmidle
768
Near Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Crosses with NIES-769
88-8-37769
Near Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Crosses with NIES-768
88-8-38770
Near Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Crosses with NIES-771
88-8-39
771
Near Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Crosses with NIES-770
88-8-40
Cosmarium contractum Kirchner133
Lake Yamanaka / Yamanashi (1981-10)
Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Indicator, Freshwater
TAN-53-2Reference: 242
Cosmarium dilatatum Lütkemüller
in Tärnefeld et Grönblad
839
Ryoanji Temple / Kyoto (1998-06)
Unialgal, Clonal, A.Gontcharov (1998-07)
Identified by: A.Gontcharov
Culture conditions: C, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
Reference: 57
Cosmarium hians Borge
452
Lake Yamanaka / Yamanashi (1981-06)
Axenic, Clonal, M.H.Watanabe (1981-06)
Identified by: M.H.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
YAMA-Cos-4
Reference: 242

COSMOCLADIUM Brébisson: Charophyceae
Cosmocladium constrictum (Archer) Archer
248
Lake Biwa / Shiga (1983-12)
Axenic, Clonal, F.Kasai (1983-12)
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
F75-2
Reference: 242- 96 -

CRICOSPHAERA Braarud: Prymnesiophyceae#00042
References: 133, 159

Cricosphaera roscoffensis(Dangeard) Gayral et Fresnel
8Osaka Bay / Osaka (1978-09)
Axenic, Clonal, S.Yamochi
Identified by: S.Yamochi
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine,
COXI gene (AB000117)
OCri
References: 75, 364

Cryptomonas platyuris Skuja
276
Higashihiroshima / Hiroshima (1983-08)
Axenic, Clonal, M.Ishimitsu (1983-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 1M
Characteristics: Freshwater#00096
Reference: 133
344
Higashihiroshima / Hiroshima (1983-08)
Axenic, Clonal, M.Ishimitsu (1983-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00103
Reference: 133

CRYPTOMONAS Ehrenberg: Cryptophyceae
Cryptomonas acuta Butcher
697
Conway, N. Wales / U.K.
CCAP 979/10, Unialgal, Clonal, B.W.Butcher
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Reference: 30
Cryptomonas irregularis Butcher
698
Plymouth, Devon / U.K.
CCAP 979/7, Unialgal, Clonal, B.W.Butcher (1960)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Reference: 30
Cryptomonas ovata Ehrenberg
274
Tsuchiura / Ibaraki (1982-10)
Axenic, Clonal, M.Ishimitsu (1982-10)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater, COXI gene (AB009419),
18SrRNA gene (AB073109)#00046
References: 117, 133, 457
275
Tsuchiura / Ibaraki (1982-09)
Axenic, Clonal, M.Ishimitsu (1982-09)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater

Cryptomonas rostratiformis Skuja
277
Hongo / Hiroshima (1983-10)
Axenic, Clonal, M.Ishimitsu (1983-10)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater#00148Reference: 133
278
Hongo / Hiroshima (1983-10)
Axenic, Clonal, M.Ishimitsu (1983-10)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater#00154
Reference: 133
345
Sugadaira / Nagano (1982-07)
Axenic, Clonal, M.Ishimitsu (1982-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00006
Reference: 133
1327
Sugadaira / Nagano (1986-11)- 97 -

Unialgal, Clonal, M.Erata (1986-11)
Identified by: M.Erata
Culture conditions: VT, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#00266
Cryptomonas tetrapyrenoidosa Skuja
279
Higashihiroshima / Hiroshima (1983-08)
Axenic, Clonal, M.Ishimitsu (1983-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00099Reference: 133
280
Sugadaira / Nagano (1982-07)
Axenic, Clonal, M.Ishimitsu (1982-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00014
References: 133, 159
281
Minamiizu / Shizuoka (1983-05)
Axenic, Clonal, M.Ishimitsu (1983-05)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00073
Reference: 133
282
Tsuchiura / Ibaraki (1982-09)
Axenic, Clonal, M.Ishimitsu (1982-09)
Identified by: M.Ishimitsu
Culture conditions: VT, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater#00056
References: 9, 10, 11, 133, 219, 230
346
Sugadaira / Nagano (1982-07)
Axenic, Clonal, M.Ishimitsu (1982-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00009Reference: 133

347
Minamiizu / Shizuoka (1983-05)
Axenic, Clonal, M.Ishimitsu (1983-05)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00072
Reference: 133
348
Higashihiroshima / Hiroshima (1983-08)
Axenic, Clonal, M.Ishimitsu (1983-08)
Identified by: M.Ishimitsu
Culture conditions: VT, 10ﾟC, 25 µE / m2 sec, 2M
Characteristics: Freshwater#00109Reference: 133

CYANOPHORA Korshikov: Glaucophyceae
Cyanophora paradoxa Korshikov
547
England
UTEX 555, Axenic, Clonal, E.G.Pringsheim (1943)
Identified by: E.G.Pringsheim
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Alkaline water,
psaD gene (AJ132477)
References: 104, 208, 427
763
Mitsukaido / Ibaraki (1987-01)
Axenic, Clonal, S.Suda (1991-08)
Identified by: S.Suda
Culture conditions: CSi, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Indicator
S117
Cyanophora tetracyanea Korshikov
764
Mitsukaido / Ibaraki (1987-01)
Axenic, Clonal, S.Suda (1991-08)
Identified by: S.Suda
Culture conditions: CSi, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, IndicatorS118

CYCLOTELLA Kützing: Bacillariophyceae- 98 -

Cyclotella meneghiniana Kützing
803
Mitsukaido / Ibaraki (1993-05)
Unialgal, Clonal, F.Kasai (1993-05)
Identified by: Y.Niiyama
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater
506-26
Reference: 156804
Mitsukaido / Ibaraki (1993-05)
Unialgal, Clonal, F.Kasai (1993-05)
Identified by: Y.Niiyama
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater
518-39Reference: 156805
Mitsukaido / Ibaraki (1993-06)
Unialgal, Clonal, F.Kasai (1993-06)
Identified by: Y.Niiyama
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater
613-2
Reference: 156

CYLINDROCYSTIS Meneghini: Charophyceae
Cylindrocystis brebissonii (Ralfs) De Bary
var. brebissonii
349
Lake Onuma / Hokkaido (1967-06)
IAM C-354, Axenic, Clonal, M.Haga (1968-01)
Identified by: M.Haga
Culture conditions: C(S), 20ﾟC, 8 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
6801-68
Reference: 242

CYLINDROSPERMOPSIS Seenayya et S.Raju
Cyanophyceae
Cylindrospermopsis raciborskii(Woloszynska) Seenayya et S.Raju
930
Shinobazu-no-ike, Taito / Tokyo (2000-07)
Unialgal, Clonal, S.Otsuka (2000-07)

Identified by: S.Otsuka
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
CYL1
991
Gonoike Pond, Kamisu / Ibaraki (2001-07)
Axenic, Clonal, D.Chonudomkul (2001-07)
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic
KJA1
992
Gonoike Pond, Kamisu / Ibaraki (2001-07)
Axenic, Clonal, D.Chonudomkul (2001-07)
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic
KJA2
993
Gonoike Pond, Kamisu / Ibaraki (2001-07)
Axenic, Clonal, D.Chonudomkul (2001-07)
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic
KJA3994
Florida / USA (1999-10)
CCMP 1973, Unialgal, Clonal, R.A.Andersen
Identified by: R.A.Andersen
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
A9298
1040
Shinobazu-no-ike Pond, Taito / Tokyo
Unialgal, Clonal, R.Li
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic
CRJ1
1041
Shinobazu-no-ike Pond, Taito / Tokyo
Axenic, Clonal, R.Li
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic- 99 -

Characteristics: Marine, Epilithic

CRJ2
1042
Shinobazu-no-ike Pond, Taito / Tokyo
Unialgal, Clonal, R.Li
Identified by: W.Yongmanitchai
Culture conditions: CT, 23ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Toxic
CRJ*
1259
Gonoike Pond, Kamisu / Ibaraki (2002-08)
Unialgal, Clonal, T.Sano (2002-09)
Identified by: T.Sano
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
GOU-CR-1
1260
Gonoike Pond, Kamisu / Ibaraki (2002-08)
Unialgal, Clonal, T.Sano (2002-09)
Identified by: T.Sano
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
GOU-CR-2
1261
Shinobazu-no-ike Pond, Taito / Tokyo
Unialgal, Clonal, T.Sano
Identified by: T.Sano
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
SHI-CR-3

Cylindrotheca fusiformis Reimann et Lewin
1046
CCMP 343, Unialgal, Clonal
Identified by:
Culture conditions: f/2, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine
Cylindrotheca sp.
1047
Futtsu / Chiba (2001-05)
Unialgal, Clonal, Y.Takahashi (2001-05)
Identified by: S.Mayama
Culture conditions: f/2, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine, Epiphytic

DICTYOCHLOROPSIS Geitler: Trebouxiophyceae
Dictyochloropsis irregularis Nakano et Isagi
378
Akkeshi / Hokkaido (1982-07)
Axenic, Clonal, Y.Isagi (1982-08)
Identified by: T.Nakano
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Aerial on the surface of thebark of Picea jezoensis
CCHU-2227
References: 242, 284

DICTYOSPHAERIUM Nägeli: Trebouxiophyceae
1262
Shinobazu-no-ike Pond, Taito / Tokyo
Unialgal, Clonal, T.Sano
Identified by: T.Sano
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
SHI-CR-5

Dictyosphaerium pulchellum Wood453
Lake Kasumigaura / Ibaraki (1988-12)
Unialgal, Clonal, T.Yanai (1988-12)
Identified by: Y.Niiyama
Culture conditions: MG, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
Reference: 242

CYLINDROTHECA Rabenhorst: Bacillariophyceae
Cylindrotheca closterium (Ehrenberg)
Reimann et Lewin
1045
Shimoda / Shizuoka (2001-05)
Unialgal, Clonal, Y.Takahashi (2001-05)
Identified by: S.Mayama
Culture conditions: f/2, 15ﾟC, 15 µE / m2 sec, 2M

DIMORPHOCOCCUS A.Braun: Chlorophyceae
Dimorphococcus lunatus A.Brown
134
Ozegahara / Gunma (1983-08)
Unialgal, Clonal, F.Kasai (1983-09)
Identified by: M.Watanabe- 100 -

Culture conditions: CA, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
34-5
Reference: 242

DRAPARNALDIA Bory: Chlorophyceae
Draparnaldia plumosa (Vaucher) Agardh
454
Sapporo / Hokkaido (1987-10)
Unialgal, Non-clonal, F.Kasai (1987-10)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 6 µE / m2 sec, 3M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
2Tst-2-1
References: 242, 454

135Tsuchiura / Ibaraki (1983-10)
Axenic, Clonal, F.Kasai (1983-10)
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F-61-4
References: 242, 530

ECHINOSPHAERIDIUM : Chlorophyceae

DINOBRYON Ehrenberg: Chrysophyceae
Dinobryon divergens Imhof
284
Lake Biwa / Shiga (1983-12)
Unialgal, Non-clonal, F.Kasai (1983-12)
Identified by: F.Kasai
Culture conditions: AF-6/2, 15ﾟC, 20 µE / m2 sec, 4M
Characteristics: Freshwater
F-75-26

Echinosphaeridium nordstedtii Lemmermann
137
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, F.Kasai (1983-08)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F-56-3
References: 159, 242, 530

EMILIANIA Hay et Mohler: Prymnesiophyceae
DITYLUM L.W.Bailey: Bacillariophyceae
Emiliania huxleyi (Lohmann) Hay et Mohler
837
Great Barrier Reef / Australia (1990-11)
Unialgal, Clonal, I.Inouye (1990-11)
Identified by: I.Inouye
Culture conditions: MNK, 20ﾟC, 12 µE / m2 sec, 20D
Characteristics: Marine, Red tide
EH-01
References: 408, 421, 422, 423, 424

Ditylum brightwellii (T.West) Grunow et Heurck
350
Shimoda / Shizuoka (1985-05)
Unialgal, Clonal, T.Sawaguchi (1985-05)
Identified by: T.Sawaguchi
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine
KBB-10

DOCIDIUM Brébisson ex Ralfs: Charophyceae
Docidium undulatum Bailey var. undulatum
285
Oze / Fukushima (1983-08)
Unialgal, Clonal, F.Kasai (1983-09)
Identified by: F.Kasai
Culture conditions: SW(Bi), 20ﾟC, 8 µE / m2 sec, 3M
Characteristics: Freshwater
41-11

999
Miyake Isl. / Tokyo (1999-11)
Unialgal, Clonal, M.Kawachi (1999-11)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MK7
1310
Pacific Ocean (2002-08)
Unialgal, Clonal, M-H.Noël (2002-10)
Identified by: M-H.Noël

- 101 -

Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide, Isolated fromballast water road Japan-Australia
MH91311
Bearing Sea (2002-08)
Unialgal, Clonal, M-H.Noël (2002-10)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH27
1312
Bearing Sea (2002-08)
Unialgal, Clonal, M-H.Noël (2002-10)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH28
1313
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH74
1314
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M.Kawachi (2003-08)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
YK3-87EREMOSPHAERA De Bary: Trebouxiophyceae
Eremosphaera gigas (Archer) Fott et Kalina
379
Shinobugaoka / Osaka (1968-11)
IAM C-338, Axenic, Clonal, T.Ichimura (1969-01)
Identified by: T.Nakano
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
O-2
References: 96, 242, 530

Eremosphaera viridis De Bary380
Oze / Fukushima (1983-08)
Unialgal, Clonal, F.Kasai (1983-09)
Identified by: T.Nakano
Culture conditions: CAM, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
43-23
Reference: 242
643
Miyatoko Mire / Fukushima (1992-04)
Unialgal, Clonal, H.Nozaki (1992-04)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
92-604-E-5
Reference: 242
644
Miyatoko Mire / Fukushima (1992-04)
Unialgal, Clonal, H.Nozaki (1992-04)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
92-604-E-3
Reference: 242

ERRERELLA Conrad: Trebouxiophyceae
Errerella bornhemiensis Conrad
455
Between Ghorepani and Billethadi / Nepal(1965-12)
IAM C-341, Axenic, Clonal, T.Ichimura (1972-05)
Identified by: T.Ichimura
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
N-76-1
References: 96, 242

EUASTRUM Ralfs: Charophyceae
Euastrum biverrucosum
Gontcharov et M.M.WatanabeSyn. Euastrum englerii Schmidle
var. madagascariense Bourrelly et Mangium
840- 102 -

Hirosawa-ike Pond / Kyoto (1998-06)
Unialgal, Clonal, A.Gontcharov (1998-07)
Identified by: A.Gontcharov
Culture conditions: CAM, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
Reference: 57
Euastrum turgidum Wallich772
Ishigaki Isl / Okinawa (1984-03)
Unialgal, Clonal, T.Ichimura (1984)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-773
84-15-75

EUCAMPIA Ehrenberg: Bacillariophyceae
Eucampia zodiacus Ehrenberg
1049
Ise Bay / Mie (2002-05)
Axenic, Clonal, M.Sakabe (2002-05)
Identified by: M.Fukudome (Metocean Environment
Inc.)
Culture conditions: f/2, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine, Red tide, AGP, Not utilize
ammonium salt

Eudorina cylindrica Korshikov
722
Iowa / USA
UTEX 1197, Axenic, Clonal, A.W.Coleman(1957-04)
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M

Eudorina elegans Ehrenberg
351
Lake Biwa / Shiga (1983-12)
Axenic, Clonal, S.Suda (1983-12)
Identified by: S.Suda
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic
B-Eud-6
References: 166, 242, 438
Eudorina elegans Ehrenberg var. carteri
721
KY / USAUTEX 1212, Axenic, Clonal, P.Cock (1960-04)
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Homothallic,Monoecious, atpB gene (AB014012),
rbcL gene (D88806), psaA gene (AB044202-3),
psaB gene (AB044438), psbC gene (AB044487-8)
References: 242, 325, 337, 340

773
Ishigaki Isl / Okinawa (1984-03)
Unialgal, Clonal, T.Ichimura (1984)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-772
84-15-76

EUDORINA Ehrenberg: Chlorophyceae

Characteristics: Freshwater, Heterothallic,
atpB gene (AB014033), rbcL gene (D86833),
psaA gene (AB044210), psaB gene (AB044441),
psbC gene (AB044493)
References: 242, 324, 337, 340

Eudorina elegans Ehrenberg var. elegans
456
Chiyoda-ku / Tokyo (1977-09)
Axenic, Clonal, H.Nozaki (1977-09)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Male,
Crosses with NIES-457, atpB gene (AB014009),
rbcL gene (D63432), psaA gene (AB044199),
psaB gene (AB044435), psbC gene (AB044485)
A-5 (m)References: 242, 303, 322, 323, 337, 340, 342
457
Chiyoda-ku / Tokyo (1977-09)
Axenic, Clonal, H.Nozaki (1977-09)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Female,
Crosses with NIES-456
I-14 (f)References: 242, 303
717
Indiana / USA (1959-06)- 103 -UTEX 1193, Axenic, Clonal, M.E.Goldstein
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB047071), rbcL gene (D88803)
References: 242, 325

7914-E-6
References: 242, 310, 325, 340
Eudorina illinoisensis (Kofoid) Pascher
459
Saiwai-ku / Kawasaki / Kanagawa (1984-01)
Axenic, Clonal, H.Nozaki (1985-06)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Female,
Crosses with NIES-460
5607-E-14 (F)References: 242, 307, 336

718
Indiana / USA
UTEX 1195, Axenic, Clonal, A.W.Coleman
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB047072), rbcL gene (D88810)
References: 242, 325
719
Indiana / USA
UTEX 1199, Axenic, Clonal, A.W.Coleman (1956)
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB047073), rbcL gene (D88804)
References: 242, 325
720
Indiana / USA (1959-09)
UTEX 1205, Axenic, Clonal, M.E.Goldstein
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB014010), rbcL gene (D88805),
psaA gene (AB044200-1),
psaB gene (AB044436-7), psbC gene (AB044486)
References: 242, 325, 337, 340
Eudorina elegans Ehrenberg
var. synoica Goldstein
458
Midori-ku / Yokohama / Kanagawa (1980-01)
Axenic, Clonal, H.Nozaki (1980-04)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic,Monoecious, rbcL gene (D88807)
04427-1
References: 242, 309, 325
568
Kathmandu / Nepal (1986-09)
Axenic, Clonal, H.Nozaki (1987-09)
Identified by: H.Nozaki
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic,Monoecious, atpB gene (AB014011),
rbcL gene (D88808)

460
Saiwai-ku / Kawasaki / Kanagawa (1984-01)
Axenic, Clonal, H.Nozaki (1985-06)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Male,
Crosses with NIES-459, atpB gene (AB014013),
rbcL gene (D63433), psaA gene (AB044198),
psaB gene (AB044434), psbC gene (AB044484)
5630-E-3 (m)References: 242, 307, 322, 323, 337, 340
723
Missouri / USA (1956-11)
UTEX 808, Axenic, Clonal, J.Stein
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB047069), rbcL gene (D88809)
References: 242, 325
Eudorina minodii (Chodat) Nozaki et Knieritz
856
Lake Altglobsow, Brandenburg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Homothallic,Dioecious, Anisogamy, H,h type, atpB gene
(AB047068), rbcL gene (AB047074-6)
970729-E-8
Reference: 330
Eudorina unicocca G.M.Smithvar. peripheralis Goldstein
726
British Columbia / Canada (1961-05)
UTEX 1218, Axenic, Clonal, M.E.Goldstein- 104 -

Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Heterothallic,
atpB gene (AB047070), rbcL gene (D86830)
References: 242, 324

1M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Material for Vitamin
B12 bioassay
References: 28, 96, 106, 120, 144, 234, 235, 241, 260,
369, 370, 371, 372, 471, 472, 579

Eudorina unicocca G.M.Smith var. unicocca
724
Euglena gracilis Klebs var. bacillaris Pringsheim
Indiana / USA
49
UTEX 737, Axenic, Clonal, R.C.Starr
IAM E-2, Axenic, Clonal
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 2M
Culture conditions: HUT, 20ﾟC, 4 µE / m2 sec, 2M,
Characteristics: Freshwater, Heterothallic,(25ﾟC, 30 µE / m2 sec)
atpB gene (AB014008), rbcL gene (D86829),
Characteristics: FreshwaterpsaA gene (AB044204-6), psaB gene (AB044439),
References: 96, 139, 144, 491
psbC gene (AB044489-90)
References: 242, 324, 337, 340
Euglena mutabilis Schmitz
286
725
Takatori River / Ibaraki (1984-10)
Ohio / USA (1961-04)
Axenic, Clonal, S.Suda (1984-10)
UTEX 1215, Axenic, Clonal, M.E.Goldstein
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 1M,
Characteristics: Freshwater, Heterothallic,(25ﾟC, 30 µE / m2 sec)
atpB gene (AB014007), rbcL gene (D63434),
Characteristics: Indicator, FreshwaterpsaA gene (AB044207-9), psaB gene (AB044440),
psbC gene (AB044491-2)
References: 242, 323, 337, 340
EUNOTIA Ehrenberg: Bacillariophyceae
EUGLENA Ehnrenberg: Euglenophyceae
Euglena clara Skuja
253
Higashiyata River / Ibaraki (1983-07)
Unialgal, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 1M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
USI-21

Eunotia pectinalis (Kützing) Rabenhorst
var. minor (Kützing) Rabenhorst
461
Mt.Tsukuba / Ibaraki (1987-04)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 4M
Characteristics: Freshwater(1)-16
Reference: 454

EUTREPTIELLA da Cunha: Euglenophyceae
Euglena gracilis Klebs
47
IAM E-3, Axenic, Clonal
Culture conditions: HUT(SS), 20ﾟC, 4 µE / m2 sec,
1M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater, Material for
Vitamin B12 bioassay
References: 96, 144, 491
48
IAM E-6 (Z strain), Axenic, Clonal
Culture conditions: HUT(SS), 20ﾟC, 4 µE / m2 sec,

Eutreptiella gymnastica Throndsen
381
Yashima Bay / Kagawa (1982-10)
Axenic, Clonal, S.Yoshimatsu
Identified by: S.Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine,
COXI gene (AB000136)
KGW-63-1
Reference: 118- 105 -

(25ﾟC, 30 µE / m2 sec)
Characteristics: Benthic
Yu-50
References: 79, 242, 559

FIBROCAPSA Toriumi et Takano: Raphidophyceae
Fibrocapsa japonica Toriumi et Takano
136
Tsuda Bay / Kagawa (1978-07)
Axenic, Clonal, K.Yuki
Identified by: K.Yuki
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-20-2
Reference: 486

FRAGILARIA Lyngbye: Bacillariophyceae
Fragilaria capucina Desmazières
391
Lake Kasumigaura / Ibaraki (1985-04)
Unialgal, Clonal, T.Sawaguchi (1985-04)
Identified by: M.Idei
Culture conditions: CSi, M Chu No.10, 15ﾟC,
20 µE / m2 sec, 1M
Characteristics: Freshwater
KEB-24462
Hasaki / Ibaraki (1987-05)
Axenic, Clonal, T.Sawaguchi (1987-05)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
HASS-8GEPHYROCAPSA Kamptner: Prymnesiophyceae
560
Mikawa bay / Aichi
Axenic, Non-clonal, S.Toriumi
Identified by: T.Honjou
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable

Gephyrocapsa oceanica Kamptner
353
Tsushima / Nagasaki (1986-03)
Axenic, Clonal, T.Sawaguchi (1986-05)
Identified by: I.Inouye
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 20D
Characteristics: Marine, COXI gene (AB000118)
TMCO-2
References: 75, 206, 293

605
Seto Inland Sea / Yamaguchi (1970-08)
Axenic, Clonal, H.Iwasaki (1970-08)
Identified by: H.Takano
Culture conditions: f/2, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
1303
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M.Kawachi (2003-08)
Identified by: M.Kawachi
Culture conditions: MNK, 20ﾟC, 32 µE / m2 sec, 14D
Characteristics: Marine, Red tide, Untransportable
YK03-75FISCHERELLA Gomont: Cyanophyceae
Fischerella major Gomont
592
Yukawa-hot spring / Iwate (1990-09)
Unialgal, Clonal, T.Hagiwara (1990-10)
Identified by: T.Hagiwara
Culture conditions: CB, 20ﾟC, 4 µE / m2 sec, 2M,

838
Mutsu Bay / Aomori (1990-11)
Unialgal, Clonal, M.Kawachi (1990-11)
Identified by: M.Kawachi
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 20D
Characteristics: Marine, Red tide
GO-01
Reference: 408
1000
Miyake Isl. / Tokyo (1999-11)
CCMP 2054, Unialgal, Clonal, M.Kawachi(1999-11)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
1315
Hachijo Isl. / Tokyo (2002-01)
Unialgal, Clonal, M-H.Noël (2002-02)
Identified by: M-H.Noël

- 106 -

Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH38
1316
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH63
1317
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH64
1318
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
MH73

GLAUCOCYSTIS Itzigsohn: Glaucophyceae
Glaucocystis nostochinearum Itzigsohn
966
Lake Renge-numa, Kitashiobara Vil. / Fukushima(1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: F.Kasai
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater
F⑥-5

GLENODINIOPSIS Woloszynska: Dinophyceae
Glenodiniopsis uliginosa (Schilling) Woloszynska
463
Shizukuishi / Iwate (1984-09)
Axenic, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: AF-6/2, 20ﾟC, 40 µE / m2 sec,
2M
Characteristics: Freshwater, Unstable,
Untransportable
TM3D-6

GLOEOCAPSA Kützing: Cyanophyceae
1319
East China Sea (Kuroshiwo Current) (2003-07)
Unialgal, Clonal, M-H.Noël (2003-08)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
YK3-7
1328
Hachijo Isl. / Tokyo (2002-12)
Unialgal, Clonal, M.Yoshida (2002-12)
Identified by: M.Yoshida
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide
ym-01
1329
OkayamaUnialgal, Clonal, M.Yubuki (2003-06)
Identified by: M.Yoshida
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
ym-06

Gloeocapsa decorticans (A.Brown) P.Richter
931
Tsukui-gun / Kanagawa (2000-04)
Unialgal, Clonal, S.Otsuka (2000-05)
Identified by: S.Otsuka
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Freshwater, Benthic
GLC2

GLOEOMONAS Klebs: Chlorophyceae
Gloeomonas lateperforata (Skuja) Ettl
464
Tsukuba / Ibaraki (1982-11)
Axenic, Clonal, F.Kasai (1982-11)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
Reference: 242- 107 -

GLOSSOMASTIX nom.prov.: Pinguiophyceae
Glossomastix chrysoplasta O’Kelly
1002
Phillip Bay, Victoria / Australia
CCMP 1537, Unialgal, Clonal, C.J.O’Kelly(1992-12)
Identified by: C.J.O’Kelly
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine

467
Sapporo / Hokkaido (1987-07)
Unialgal, Clonal, F.Kasai (1987-07)
Identified by: N.Takamura
Culture conditions: CSi, 10ﾟC, 15 µE / m2 sec, 2M
Characteristics: FreshwaterTst-4-3
Reference: 454

GONATOZYGON De Bary: Charophyceae
1302
Kumano / Mie (2001-03)
Unialgal, Clonal, K.Kogame
Identified by: K.Kogame
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
GLOSSOGOMPHONEMA Ehrenberg: Bacillariophyceae
Gomphonema angustatum (Kützing) Rabenhorst
var. obtusatum (Kützing) Grunow
620
Mt.Tsukuba / Ibaraki (1987-04)
Unialgal, Clonal, F.Kasai (1987-05)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
1-36
Reference: 454
Gomphonema gracile Ehrenberg var. gracile
465
Ashio / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
Ast-1-1
Reference: 454
Gomphonema parvulum Kützing var. parvulum
466
Sapporo / Hokkaido (1987-07)
Unialgal, Non-clonal, F.Kasai (1987-07)
Identified by: N.Takamura
Culture conditions: CSi, 10ﾟC, 15 µE / m2 sec, 2M
Characteristics: FreshwaterTst-1-18
Reference: 454

Gonatozygon brebissonii De Bary138
Lake Kasumigaura / Ibaraki (1974-11)
Axenic, Clonal
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 4M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
KAS-4-43
Reference: 242
139
Lake Shoji / Yamanashi (1981-10)
TAC 56-1, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 4M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
TAN-56-1
Reference: 242
Gonatozygon monotaenium De Bary
247
Tsukiyono / Gunma (1984-06)
Axenic, Clonal, F.Kasai (1984-06)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
84-25-109
287
Lake Yamanaka / Yamanashi (1981-10)
TAC 53-3, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 2M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
TAN-53-3Reference: 242- 108 -GONIUM Müller: Chlorophyceae

Unialgal, Clonal, R.C.Starr
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater
Reference: 340

Gonium multicoccum Pocock
737
UTEX 2580, Axenic, Clonal, H.Nozaki
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 32 µE / m2 sec, 1M
Gonium pectorale Müller var. pectorale
Characteristics: Freshwater, F1 clone of UTEX 2579,
468
atpB gene (AB014020), rbcL gene (D63435),
Kohoku-ku / Yokohama / Kanagawa (1979-04)
psaA gene (AB044239-40),
Axenic, Clonal, H.Nozaki (1979-04)
psaB gene (AB044461), psbC gene (AB04481)
Identified by: H.Nozaki
90-530-F1-5
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
References: 323, 334, 337, 340
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-469
885
9406-10
Lemoncove, California / USA (1956-03)
References: 176, 242, 304, 314, 331
UTEX 783, Unialgal, Clonal
Identified by: J.R.Stein
469
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Kohoku-ku / Yokohama / Kanagawa (1979-04)
Characteristics: Freshwater
Axenic, Clonal, H.Nozaki (1979-04)
References: 314, 334
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
1038
Characteristics: Freshwater, Heterothallic,
Texas / USA
Mating type +, Crosses with NIES-468
Unialgal, Clonal, R.C.Starr
9406-12
Identified by: H.Nozaki
References: 242, 304
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater569
GQ-M-Tx-1
Kourakuen / Okayama (1988-10)
Unialgal, Clonal, H.Nozaki
1039
Identified by: H.Nozaki
Texas / USA
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Unialgal, Clonal, R.C.Starr
Characteristics: Freshwater, Heterothallic, Isogamy,
Identified by: H.Nozaki
Mating type +, Crosses with NIES-570,
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
atpB gene (AB014016-7), rbcL gene (D63437),
Characteristics: FreshwaterpsaA gene (AB044242), psaB gene (AB044463),
GQ-M-Tx-2
psbC gene (AB044521)
88-1113-G-1
Gonium octonarium Pocock
References: 166, 242, 323, 337, 340, 342
851
USA
570
Unialgal, Clonal, R.C.Starr
Kourakuen / Okayama (1988-10)
Identified by: H.Nozaki
Unialgal, Clonal, H.Nozaki
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB014018),
psaA gene (AB044241), psaB gene (AB044462),
Characteristics: Freshwater, Heterothallic, Isogamy,
psbC gene (AB044520)
Mating type −, Crosses with NIES-569
GO-LC-1+
88-1113-G-2References: 337, 340, 342
Reference: 242
852
USA

645
Near Goshokake Hot Spring / Akita (1985-07)- 109 -

Unialgal, Clonal, H.Nozaki (1985-09)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +5912-6(+)
Reference: 242
646
Near Goshokake Hot Spring / Akita (1985-07)
Unialgal, Clonal, H.Nozaki (1985-09)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −5912-6(-)
Reference: 242
Gonium quadratum Pringsheim ex Nozaki
647
Unialgal, Clonal, H.Nozaki (1990-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, F1 clone of NIES-652 × NIES-653,
Sister clone to NIES-648, 649, and 650 from one
zygote90-809-F1-2-1Reference: 242
648
Unialgal, Clonal, H.Nozaki (1990-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, F1 clone of NIES-652 × NIES-653,
Sister clone to NIES-647, 649, and 650 from one
zygote90-809-F1-2-2Reference: 242

650
Unialgal, Clonal, H.Nozaki (1990-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, F1 clone of NIES-652 × NIES-653,
Sister clone to NIES-647, 648, and 649 from one
zygote90-809-F1-2-4Reference: 242
651
Klausen / Italy
UTEX 956, Unialgal, Clonal, E.G.Pringsheim(1957)
Identified by: E.G.Pringsheim
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain
Referencess: 242, 314, 315
652
Itahari / Nepal (1989-10)
Unialgal, Clonal, H.Nozaki (1990-04)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, Crosses with NIES-653
90-423-3References: 242, 315
653
Itahari / Nepal (1989-10)
Unialgal, Clonal, H.Nozaki (1990-04)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, Crosses with NIES-652,
atpB gene (AB014019), rbcL gene (D63438),
psaA gene (AB044243), psaB gene (AB044464),
psbC gene (AB044522-3)
90-423-2References: 242n, 315, 323, 331, 337, 340, 342

649
Unialgal, Clonal, H.Nozaki (1990-08)
Identified by: H.Nozaki＊Gonium sacculiferum Scherffel
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
See Basichlamys sacculifera (Scherffel) Skuja
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, F1 clone of NIES-652 × NIES-653, ＊Gonium sociale (Dujardin) Warming var. sociale
Sister clone to NIES-647, 648, and 650 from one
See Tetrabaena socialis (Dujardin) Nozaki et Ito
zygotevar. socialis
90-809-F1-2-3Reference: 242
Gonium viridistellatum M.Watanabe288- 110 -Okinawa / Okinawa (1973-06)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater, Heterothallic,Mating type −, Crosses with NIES-289 and 290
G4
References: 242, 312, 501
289
Okinawa / Okinawa (1973-06)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater, Type strain,
Heterothallic, Mating type +, Crosses with
NIES-288, atpB gene (AB076118-9),
rbcL gene (AB076091), psaA gene (AB076140-1),
psaB gene (AB076156), psbC gene (AB076173),
rbcL-462 intron (AB076091)
G3
References: 242, 312, 344, 501
290
Okinawa / Okinawa (1973-06)
Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater, Type strain,
Heterothallic, Mating type +, Crosses with
NIES-288
G1
References: 242, 312, 501

857
Gaunsli, Kathmandu / Nepal (1986-09)
Unialgal, Clonal, H.Nozaki (1988-05)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB076117),
rbcL gene (AB076092-3), psaA gene (AB076139),
psaB gene (AB076155), psbC gene (AB076172),
rbcL-462 intron (AB076092)
88-511-9
Reference: 344

GONYOSTOMUM Diesing: Raphidophyceae
Gonyostomum semen (Ehrenberg) Diesing
1009
Lake Ozenuma / Fukushima (2002-08)
Unialgal, Clonal, M.Moriya (2002-10)
Identified by: M.Moriya
Culture conditions: AF-6(pH5.8), 15ﾟC,
15 µE / m2 sec, 1M
Characteristics: Freshwater
M-87

GRAESIELLA Kalina et Puncochárová:
Chlorophyceae

654
Yokohama / Kanagawa (1980-01)
UTEX 2519, Unialgal, Clonal, H.Nozaki (1985-11)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, atpB gene (AB014021),
rbcL gene (D86831), psaA gene (AB044244),
psaB gene (AB044465), psbC gene (AB044524),
rbcL-462 intron (AB076090)
KY-4 (+)
References: 242, 312, 322, 324, 337, 340, 344
655
Yokohama / Kanagawa (1980-01)
UTEX 2520, Unialgal, Clonal, H.Nozaki (1985-11)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 1M

Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −KY-7 (-)
References: 242, 312

Graesiella emersonii (Shihira et Krauss) Nozaki et al.
Syn. Chlorella emersonii Shihira et Krauss
Chlorella fusca Shihira et Krauss var. vacuolata
Shihira et Krauss
226
IAM C-28, Axenic, Clonal, E.G.Pringsheim
Reidentified by: H.Nozaki et al.
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Formerly identified as
Chlorella pyrenoidosa Chick
References: 96, 237, 242, 289, 329, 456, 491, 549,
574, 575, 576, 577
687
USA
IAM C-104, CCAP 211/8B, Unialgal, Clonal,
R.Emerson (1923)- 111 -

Reidentified by: H.Nozaki et al.
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Type strain of
Chlorella fusca Shihira et Krauss var. vacuolata
Shihira et Krauss
References: 242, 329
688
CCAP 211/8G, Unialgal, Clonal, R.Emerson
Reidentified by: H.Nozaki et al.
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
References: 242, 329
689
CCAP 211/8H, Unialgal, Clonal, R.Emerson
Reidentified by: H.Nozaki et al.
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
References: 242, 329
690
CCAP 211/11N, Unialgal, Clonal, R.Emerson(1939)
Reidentified by: H.Nozaki et al.
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Type strain of
Chlorella emersonii Shihira et Krauss
References: 242, 329

GYMNODINIUM Stein: Dinophyceae
Gymnodinium mikimotoi Miyake et Kominami
ex OdaSyn. Gymnodinium nagasakiense
Takayama et Adachi
680
Uchiumi Bay / Kagawa (1992-10)
Axenic, Clonal, S.Yoshimatsu (1992-10)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable＊Gymnodinium nagasakiense Takayama et Adachi
See Gymnodinium mikimotoi
Miyake et Kominami ex Oda

HAEMATOCOCCUS C.Agardh: Chlorophyceae
Haematococcus lacustris(Girod-Chantrans) Rostafinski
Syn. Haematococcus pluvialis Flotow
144
Sapporo / Hokkaido (1964-07)
IAM C-392, Axenic, Clonal, T.Ichimura (1964-07)
Identified by: T.Ichimura
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic, Isogamy,
atpB gene (AB084325), rbcL gene (AB084336-7),
psaB gene (AB084365)
MKF-8
References: 96, 147, 148, 185, 186, 187, 188, 189,
190, 191, 192, 193, 194, 195, 242, 342, 463, 464,
465, 530＊Haematococcus pluvialis Flotow
See Haematococcus lacustris(Girod-Chantrans) Rostafinski

HAFNIOMONAS Ettl et Moestrup: Chlorophyceae
Hafniomonas montana (Geitler) Ettl et Moestrup
257
Tsukuba / Ibaraki (1983-10)
Axenic, Clonal, S.Suda (1983-10)
Identified by: I.Inouye
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 1M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater, Unstable,
atpB gene (AB101504), rbcL gene (AB101509-10),
psaB gene (AB101515)
OUT-5
References: 242, 338, 441, 530
656
Tsukuba / Ibaraki (1986-04)
Unialgal, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB101505),
rbcL gene (AB101511-2), psaB gene (AB101516)
430M3-3
References: 242, 338

HANTZSCHIA Grunow: Bacillariophyceae- 112 -

Hantzschia amphioxys (Ehrenberg) Grunow
var. compacta Hustedt
587
Tsukuba / Ibaraki (1990-04)
Unialgal, Clonal, T.Hagiwara (1990-04)
Identified by: T.Hagiwara
Culture conditions: CSi, 15ﾟC, 35 µE / m2 sec, 1M
Characteristics: Freshwater
Wn-24

HARAMONAS Horiguchi: Raphidophyceae
Haramonas dimorpha Horiguchi
716
Daintree River / Australia (1991-09)
Unialgal, Clonal, T.Horiguchi (1991-10)
Identified by: T.Horiguchi
Culture conditions: f/2, ESM, 20ﾟC, 40 µE / m2 sec,
1M
Characteristics: Brackish, Type strain,
Untransportable
Reference: 87

HEMIDINIUM Stein: Dinophyceae
Hemidinium nasutum Stein
471
Tsuchiura / Ibaraki (1987-08)
Unialgal, Clonal, T.Sawaguchi (1987-08)
Identified by: T.Sawaguchi
Culture conditions: AF-6/2, 20ﾟC, 40 µE / m2 sec,
1M
Characteristics: Freshwater, Untransportable
87SPD-1

HETEROCAPSA Stein: Dinophyceae
Heterocapsa pygmaea Loeblich III et al.
472
Kashiwazaki / Niigata (1986-08)
Unialgal, Clonal, T.Sawaguchi (1986-08)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine, Untransportable
KSTH-23
Reference: 80

Unialgal, Clonal, T.Sawaguchi (1986-03)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine, Untransportable
TMUD-2
Reference: 80
Heterocapsa triquetra Stein
7
Osaka Bay / Osaka (1981-04)
Axenic, Clonal, S.Yamochi
Identified by: S.Yamochi
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable
OHet
References: 80, 206, 220, 221, 293
235
Harima-Nada / Seto Inland Sea (1982-03)
Axenic, Clonal, S.Yoshimatsu
Identified by: S.Yoshimatsu
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-57
References: 80, 486

HETEROSIGMA Hada: Raphidophyceae
Heterosigma akashiwo (Hada) Hada
4
Fukuyama Bay / Hiroshima (1966-06)
Axenic, Clonal, H.Iwasaki et al.
Identified by: H.Iwasaki et al.
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
FHE
References: 23, 68, 142, 184, 405, 410, 462
5Gokasho Bay / Mie (1966)
Axenic, Clonal, H.Iwasaki et al.
Identified by: Y.Hara
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
GHE
References: 143, 396

473
Izuhara / Nagasaki (1986-03)- 113 -

6
Osaka Bay / Osaka (1979-08)
Axenic, Clonal, M.M.Watanabe
Identified by: M.M.Watanabe
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
OHE-1
References: 67, 70, 172, 173, 174, 199, 200, 201, 203,
206, 207, 212, 239, 240, 243, 261, 268, 293, 345,
357, 407, 436, 437, 446, 487, 488, 489, 504, 506,
507, 508, 509, 510, 511, 512, 533, 535, 536, 537,
538, 539, 546, 567, 570
9Harima-Nada / Seto Inland Sea (1983-02)
Axenic, Clonal, M.M.Watanabe (1983-05)
Identified by: M.M.Watanabe
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
H-28
10
Harima-Nada / Seto Inland Sea (1983-02)
Axenic, Clonal, M.M.Watanabe (1983-05)
Identified by: M.M.Watanabe
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
H-40
145
Nomaike / Kagoshima (1978-05)
Axenic, Clonal, S.Yoshimatsu
Identified by: S.Yoshimatsu
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-11-5Reference: 486
146
Shido Bay / Kagawa (1978-06)
Axenic, Clonal, K.Yuki
Identified by: K.Yuki
Culture conditions: f/2, M-ASP7, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-21-2

293
Onagawa Bay / Miyagi (1984-08)
Axenic, Clonal, S.Suda (1984-09)
Identified by: S.Suda
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
8280G21-1
Reference: 23561
Mikawa Bay / Aichi
Axenic, Clonal, S.Toriumi
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
References: 392, 393, 466

HYALOTHECA Ehrenberg: Charophyceae
Hyalotheca dissiliens Brébisson ex Ralfs
147
Nagatoro / Saitama (1969-11)
IAM C-510, Unialgal, Clonal, T.Ichimura (1972-06)
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,
Crosses with NIES-148
S-9-18Reference: 242
148
Nagatoro / Saitama (1969-11)
IAM C-511, Axenic, Clonal, T.Ichimura (1972-06)
Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,
Crosses with NIES-147
S-9-22
Reference: 242
149
Lake Kasumigaura / Ibaraki (1975-12)
IAM C-512, Axenic, Clonal, T.Ichimura (1975-12)
Identified by: T.Ichimura
Culture conditions: VT, 20ﾟC, 8 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,
Crosses with NIES-150, Unstable
KAS-7-3
Reference: 242- 114 -

150
Lake Kasumigaura / Ibaraki (1975-12)
IAM C-513, Axenic, Clonal, T.Ichimura (1975-12)
Identified by: T.Ichimura
Culture conditions: VT, 20ﾟC, 8 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,
Crosses with NIES-149
KAS-7-8
Reference: 242

HYMENOMONAS von Stein: Prymnesiophyceae

Hymenomonas coronata Mills
1016
Taira / Okinawa (2002-03)
Unialgal, Clonal, M.Moriya (2002-05)
Identified by: M.H.Nöel
Culture conditions: ESM, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Marine
M-27

Hyalotheca dissiliens Brébisson ex Ralfs
var. dissiliens f. tridentula (Nordstedt) Bold
294
Tsukuba / Ibaraki (1982)
Unialgal, Clonal, F.Kasai (1983-02)
Identified by: F.Kasai
Culture conditions: VT, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater, Homothallic
H-1
Reference: 242

IMANTONIA Reynolds: Prymnesiophyceae
Imantonia rotunda Reynolds emend. Green et Pienaar
1001
Chiba Port / Chiba (1990-10)
Unialgal, Clonal, M.Kawachi (1990-11)
Identified by: M.Kawachi
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, Red tide, Unstable
Iman2

HYDROCOCCUS Kützing: Cyanophyceae
KATODINIUM Fott: Dinophyceae

Hydrococcus rivularis Kützing
593
Yukawa-hot spring / Iwate (1990-09)
Unialgal, Clonal, T.Hagiwara (1990-10)
Identified by: T.Hagiwara
Culture conditions: CB, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Benthic
Yu-52
Reference: 242

Katodinium rotundatum (Lohmann) Loeblich III
356
Hachinohe Harbor / Aomori (1985-01)
Axenic, Clonal, T.Sawaguchi (1985-01)
Identified by: T.Sawaguchi
Culture conditions: f/2, ESM, 5ﾟC, 6 µE / m2 sec,
1M (10ﾟC, 15 µE / m2 sec)
Characteristics: Marine, Unstable, Untransportable
HHD-1

HYDRODICTYON Roth: Chlorophyceae
LAGERHEIMIA Chodat: Trebouxiophyceae
Hydrodictyon reticulatum (Lagerheim) Lagerheim
295
Kitakawachi-gun / Osaka (1968-11)
IAM C-335, Unialgal, Clonal, T.Ichimura (1969-01)
Identified by: T.Ichimura
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
O-2
References: 96, 242

Lagerheimia ciliata (Lagerheim) Chodat
382
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, F.Kasai (1983-08)
Identified by: Y.Niiyama
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F37-1
Reference: 242- 115 -

LIMNOTHRIX Meffert: Cyanophyceae

Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045906)
CN4-3
Reference: 401, 444

Limnothrix redekei Meffert
847
Lake Mälaren / Sweden (1990)
NIVA CYA277/1, Axenic, Clonal, R.Skulberg(1990)MELOSIRA Agardh: Bacillariophyceae
Identified by: S.Suda
Melosira granulata (Ehrenberg) Ralfs
Culture conditions: CT, 15ﾟC, 20 µE / m2 sec, 1M,
var. angustissima Müller f. spiralis Müller
[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic, 333
Lake Kasumigaura / Ibaraki (1983-05)
16SrRNA gene (AB045929)
Axenic,Clonal, T.Hiwatari (1983-05)
Reference: 444
Identified by: M.Mizuno
Culture conditions: CSi, 15ﾟC, 10 µE / m2 sec, 1M,
LITHODESMIUM Ehrenberg: Bacillariophyceae(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater, Unstable
Lithodesmium variabile Takano
K-Melo588
Reference: 438
Hitachi / Ibaraki (1990-09)
Unialgal, Non-clonal, S.Ono (1990-10)
Identified by: S.Ono
MERISMOPEDIA Meyen: Cyanophyceae
Culture conditions: f/2, 15ﾟC, 10 µE / m2 sec, 1M
Characteristics: Red tide, Marine
Merismopedia tenuissima Lemmermann
St-12
230
Tsukuba / Ibaraki (1984-05)
Unialgal, Clonal, F.Kasai (1984-05)
LOBOMONAS Dangeard: Chlorophyceae
Identified by: M.M.Watanabe
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 1M,
Lobomonas monstruosa Korshikov[Cryopreserved]
474
Characteristics: Freshwater
Iwaki / Fukushima (1984-08)
F98-2
Axenic, Clonal, S.Suda (1984-08)
References: 79, 159, 242, 559, 578
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB044533), MESOSTIGMA Lauterborn: Prasinophyceae
rbcL gene (AB044171), psaA gene (AB044421),
psaB gene (AB044472), psbC gene (AB044530)
Mesostigma viride LauterbornFL
296
Reference: 242, 337, 342
Mitsukaido / Ibaraki (1985-07)
Axenic, Clonal, S.Suda (1985-07)
Identified by: I.Inouye
LYNGBYA Agardh: Cyanophyceae
Culture conditions: C, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Freshwater, Plastid complete DNA
Lyngbya hieronymusii Lemmermann(AF166114), Mitochondrial complete DNA
var. hieronymusii(AF353999)
929
KY-14
Lake Dalai, Inner Mongolia / China (1996-07)
References: 141, 225, 480
Axenic, Clonal, S.Suda (1976-07)
Identified by: S.Suda
475
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Mitsukaido / Ibaraki (1986-01)[Cryopreserved]
Axenic, Clonal, S.Suda (1987-12)- 116 -

with NIES-657
Reference: 242

Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type +KY-Mes-2

MICRACTINIUM Fresenius: Trebouxiophyceae
Micractinium pusillum Fresenius
151
Lake Kasumigaura / Ibaraki (1983-07)
Axenic, Clonal, F.Kasai (1983-07)
Identified by: F.Kasai
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F-19-4
References: 159, 242, 530

476
Mitsukaido / Ibaraki (1986-01)
Axenic, Clonal, S.Suda (1986-12)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type −KY-Mes-1
Reference: 236
477
Mitsukaido / Ibaraki (1986-01)
Axenic, Clonal, S.Suda (1986-12)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type −KY-Mes-3Reference: 236
995
Hojo Pond, Tsukuba / Ibaraki (1995-11)
Unialgal, Clonal, S.Watanabe (1995-11)
Identified by: S.Watanabe
Culture conditions: C, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Freshwater, Indicator, Phototaxis
Hojo1

MESOTAENIUM Nägeli: Charophyceae
Mesotaenium kramstae Lemmermann
657
IAM C-330, Unialgal, Clonal
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-658
Reference: 242
658
IAM C-331, Unialgal, Clonal
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses

MICRASTERIAS C.Agardh: Charophyceae
Micrasterias anomala Turner774
Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, T.Ichimura (1988)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
88-95-12
776
Near Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic
85-30-38
Micrasterias crux-melitensis Ralfs
152
Kathmandu / Nepal (1968-05)
IAM C-427, Unialgal, Clonal, T.Ichimura (1970-12)
Identified by: T.Ichimura
Culture conditions: VT, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
N-90-27
References: 96, 242- 117 -

Micrasterias foliacea Bailey ex Ralfs
777
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-778
M2-1
778
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-777
M2-2
Micrasterias foliacea Bailey ex Ralfs var. foliacea
297
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, F.Kasai (1983-10)
Identified by: F.Kasai
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
83-24-24
Reference: 242
Micrasterias mahabuleshwarensis Hobson
779
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-780
M2-6
780
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-779

M2-7
Micrasterias thomasiana Archer
var. notata (Nordstedt) Grönblad
781
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-782
85-28-14782
2 km southeast of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-781
85-28-57
Micrasterias truncata (Corda) Brébisson ex Ralfs
var. pusilla G.S.West
783
Centenial Park, Sydney / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-784
88-7-2784
Near Cairns, Queensland / Australia (1988-09)
Unialgal, Clonal, F.Kasai (1988-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-783
88-8-5

MICROCYSTIS Lemmermann: Cyanophyceae- 118 -

Microcystis aeruginosa (Kützing) Lemmermann
Syn. Microcystis ichtyoblabe Kützing
Microcystis novacekii (Komárek) Compère
Microcystis viridis (A.Brown) Lemmermann
Microcystis wesenbergii Komárek
44
Lake Kasumigaura / Ibaraki (1974-08)
IAM M-176, Axenic, Clonal, M.M.Watanabe(1974-08)
Reidentified by: S.Otsuka
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,
16SrRNA gene (AB015361), 16S-23S ITS region(AB015361)
References: 5, 19, 61, 96, 103, 145, 151, 152, 159,
227, 242, 291, 376, 438, 459, 530, 542, 565
87
Lake Kasumigaura / Ibaraki (1982-09)
Axenic, Clonal, M.H.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,
16SrRNA gene (D89031)
K-MA-11
References: 129, 145, 210, 211, 212, 213, 215, 227,
242, 265, 266, 267, 291, 365, 468, 530, 572, 578
88
Lake Kawaguchi / Yamanashi (1981-06)
Unialgal, Clonal, M.H.Watanabe (1981-06)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Toxic,
Freshwater, Formerly identified as M. aerginosa f.
aeruginosa, 16SrRNA gene (AB023255)
KW-MA1-3
References: 122, 124, 126, 145, 169, 210, 211, 212,
213, 438, 473, 530, 572, 578
89
Lake Kawaguchi / Yamanashi (1981-06)
Unialgal, Clonal, M.H.Watanabe (1981-06)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Toxic,

Freshwater, Formerly identified as M. aerginosa f.
aeruginosa, 16SrRNA gene (U03403)
KW-MA2-5References: 132, 210, 211, 212, 213, 215, 227, 242,
290, 291, 530, 543, 572, 578
90
Lake Kawaguchi / Yamanashi (1981-06)
Axenic, Clonal, M.H.Watanabe (1981-06)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Toxic,
Freshwater, Formerly identified as M. aerginosa f.
aeruginosa, 16SrRNA gene (AB023256)
KW-MB-2References: 125, 130, 210, 211, 212, 213, 242, 530,
542, 572, 578
91
Lake Kasumigaura / Ibaraki (1982-09)
Unialgal, Clonal, M.H.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,
16SrRNA gene (AB023257)
K-MB-13
References: 210, 211, 212, 213, 242, 530, 578
98
Lake Kasumigaura / Ibaraki (1982-09)
Axenic, Clonal, M.H.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. flos-aquae,
16SrRNA gene (D89032)
K-MF-K-3
References: 2, 107, 108, 132, 180, 210, 211, 212, 213,
215, 227, 242, 249, 291, 515, 530, 578
99
Lake Suwa / Nagano (1982-08)
Unialgal, Clonal, M.H.Watanabe (1982-08)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,- 119 -

16SrRNA gene (AB023258)
S-MA-S5
References: 123, 145, 210, 211, 212, 213, 242, 530,
565, 578
100
Lake Suwa / Nagano (1982-08)
Unialgal, Clonal, M.H.Watanabe (1982-08)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,
16SrRNA gene (AB023259)
S-MB-S7
References: 210, 211, 212, 213, 242, 360, 362, 394,
515, 530, 557, 578
101
Lake Suwa / Nagano (1982-10)
TAC 48, Unialgal, Clonal, M.Watanabe (1982-10)
Reidentified by: S.Otsuka
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
16SrRNA gene (AB023260)
S-TAN-48
References: 34, 210, 211, 212, 213, 242, 269, 515,
530, 578
102
Lake Kasumigaura / Ibaraki (1982-09)
Axenic, Clonal, M.H.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Indicator, Toxic,
Freshwater, Formerly identified as M. viridis,
16SrRNA gene (D89033)
K-MV-20
References: 79, 115, 116, 119, 134, 140, 159, 170,
210, 211, 212, 213, 215, 218, 227, 232, 242, 290,
291, 368, 394, 447, 448, 520, 543, 557, 558, 559,
565, 572, 578
103
Lake Kasumigaura / Ibaraki (1978-12)
TAC 44, Unialgal, Clonal, M.Watanabe (1978-12)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Toxic,
Freshwater, Formerly identified as M. viridis

K-TAN-44
References: 197, 242, 251, 515
104
Chiyoda-ku / Tokyo (1982-11)
Axenic, Clonal, M.H.Watanabe (1982-11)
Reidentified by: S.Otsuka
Culture conditions: CB, MA, 25ﾟC, 24 µE / m2 sec,
1M, [Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii,16SrRNA
gene (AB015387, AB023266, AJ133174),
16S-23S ITS region (AB015387), gyrB gene
(AB074771), rpoC1 gene (AB074794),
rpoD1 gene (AB074821)
MW-H1
References: 210, 211, 212, 213, 215, 227, 242, 376,
425, 438, 557, 572, 578
105
Lake Kasumigaura / Ibaraki (1982-09)
Unialgal, Clonal, M.H.Watanabe (1982-09)
Reidentified by: M.H.Watanabe
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (AB023267)
K-MW-K4
References: 210, 211, 212, 213, 242, 572, 578
106
Lake Kasumigaura / Ibaraki (1982-09)
Unialgal, Clonal, M.H.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,(A) large size, Formerly identified as
M. wesenbergii, 16SrRNA gene (AB023268)
K-MW-19
References: 210, 211, 212, 213, 242, 394, 572, 578
107
Lake Kawaguchi / Yamanashi (1981-06)
Unialgal, Clonal, M.H.Watanabe (1981-06)
Reidentified by: S.Otsuka
Culture conditions: CB, MA, 25ﾟC, 24 µE / m2 sec,
1M, [Cryopreserved]
Characteristics: Water bloom, Indicator, Toxic,
Freshwater, Formerly identified as M. wesenbergii,
16SrRNA gene (U40333)- 120 -

KW-MW-7
References: 213, 214, 242, 290, 291, 543

291, 376, 438, 543, 572, 578

108
Lake Suwa / Nagano (1982-08)
Unialgal, Clonal, M.H.Watanabe (1982-08)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (AB023269)
S-MW-52
References: 210, 211, 212, 213, 242, 572, 578
109
Lake Yogo / Shiga (1982-07)
Unialgal, Clonal, M.H.Watanabe (1982-07)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (AB023270)
Y-MW-24
References: 210, 211, 212, 213, 242, 572, 578
110
Lake Kasumigaura / Ibaraki (1978-08)
TAC 36, Unialgal, Clonal, M.Watanabe (1978-08)
Reidentified by: S.Otsuka
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (AB023271)
K-TAN-36
References: 210, 211, 212, 213, 242, 572, 578
111
Lake Kasumigaura / Ibaraki (1978-08)
TAC 37, Axenic, Clonal, M.Watanabe (1978-08)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (D89034, AB015388), 16S-23S ITS region(AB015388)
K-TAN-37
References: 210, 211, 212, 213, 215, 227, 242, 290,

112
Lake Suwa / Nagano (1982-10)
TAC 52, Axenic, Clonal, M.Watanabe (1982-10)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
Formerly identified as M. wesenbergii, 16SrRNA
gene (U40334, AB023272)
S-TAN-52
References: 210, 211, 212, 213, 214, 215, 227, 242,
291, 515, 565, 572, 578
298
Lake Kasumigaura / Ibaraki (1982-09)
TAC 47, Axenic, Clonal, M.Watanabe (1982-09)
Reidentified by: S.Otsuka
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Toxic, Freshwater,
Formerly identified as M. aerginosa f. aeruginosa,
16SrRNA gene (AB023261)
K-TAN-47
References: 34, 61, 79, 115, 131, 132, 159, 210, 211,
212, 213, 215, 223, 224, 227, 242, 253, 291, 294,
361, 394, 515, 543, 559, 572, 578
299
Lake Kasumigaura / Ibaraki (1979-08)
Unialgal, Clonal, N.Takamura (1979-08)
Reidentified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 20D,
[Cryopreserved]
Characteristics: Water bloom, Freshwater, Formerly
identified as M. aerginosa f. aeruginosa,
16SrRNA gene (AB023262)
KN1133
References: 61, 123, 127, 210, 211, 212, 213, 242,
572, 578
478
Lake Kasumigaura / Ibaraki (1977-09)
Unialgal, Non-clonal, O.Yagi (1978-04)
Reidentified by: S.Otsuka
Culture conditions: MA, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec), [Cryopreserved]
Characteristics: Toxic, Freshwater, Formerly
identified as M. aeruginosa f. flos-aquae
K-5
References: 128, 242, 550, 551, 552- 121 -

604
Lake Kasumigaura / Ibaraki (1977-09)
Axenic, Clonal, O.Yagi (1978-04)
Reidentified by: S.Otsuka
Culture conditions: MA, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 15 µE / m2 sec), [Cryopreserved]
Characteristics: Water bloom, Freshwater, 16SrRNA
gene (AB023273)
K-3A
References: 60, 210, 211, 212, 213, 215, 217, 227,
242, 262, 428, 550, 572, 578
843
Lake Kasumigaura / Ibaraki (1997-08)
Axenic, Clonal, S.Otsuka (1997-08)
Identified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Toxic, 16SrRNA gene
(AB035549)
NC7
References: 373, 377
901
Dundee, Scotland / U.K. (1997-08)
Axenic, Clonal, S.Otsuka (1997-08)
Identified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Toxic
BC18
Reference: 373

Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Toxic
CC9Reference: 373
904
Bangkok / Thailand (1996-10)
Axenic, Clonal, S.Otsuka (1996-10)
Identified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Toxic
TC7
Reference: 373
933
Little Rideau Lake, Ontario / Canada
PCC 7941, Unialgal, Clonal, P.R.Gorham &W.W.Carmichael (1954)
Identified by: R.Rippka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Type strain
1025
Sapporo / Hokkaido (2000-06)
Unialgal, Clonal, T.Sano (2000-06)
Identified by: S.Otsuka
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Formerly identified as Microcystis ichtyoblabe
Doutyou-1-3

902
Chon Buri / Thailand (1997-01)
Axenic, Clonal, R.Li (1997-02)
Identified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Offensive
taste and odor, Toxic
TL2
Reference: 373

1026
Sapporo / Hokkaido (2000-06)
Unialgal, Clonal, T.Sano (2000-06)
Identified by: S.Otsuka
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Formerly identified as Microcystis ichtyoblabe
Doutyou-1-4

903
Hubei / China (1996-07)
Axenic, Clonal, S.Otsuka (1996-07)
Identified by: S.Otsuka
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]

1027
Lake Kasumigaura / Ibaraki (2000-08)
Unialgal, Clonal, T.Sano (2000-08)
Identified by: T.Sano
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]- 122 -

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505

Characteristics: Freshwater, Water bloom, Toxic
Takahama-Ma-2
1028
Lake Teganuma / Chiba (2000-09)
Unialgal, Clonal, T.Sano (2000-09)
Identified by: T.Sano
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic
TEGA-Mv-1
1029
Neuglobsow, Brandenburg / Germany (2000-08)
Unialgal, Clonal, T.Sano (2000-08)
Identified by: S.Otsuka
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic
DU-MA-4-1
1043
Neuglobsow, Brandenburg / Germany (2000-08)
Unialgal, Clonal, T.Sano (2000-08)
Identified by: T.Sano
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic
DU-MA-6-1
1050
Lake Kasumigaura / Ibaraki (1978-02)
TAC 4, Unialgal, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505
1051
Lake Kasumigaura / Ibaraki (1978-02)
TAC 6, Unialgal, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505
1052
Lake Kasumigaura / Ibaraki (1978-02)
TAC 15, Unialgal, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe

1053
Lake Kasumigaura / Ibaraki (1978-02)
TAC 19, Unialgal, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. novaceckii
References: 379, 505, 514, 515, 517
1054
Lake Kasumigaura / Ibaraki (1978-02)
TAC 20, Unialgal, Clonal, M.Watanabe (1978-02)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
16SrRNA gene (AB012336, AB015374)
References: 375, 376, 379, 505, 514, 515, 517
1055
Lake Kasumigaura / Ibaraki (1978-08)
TAC 38-1, Unialgal, Clonal, M.Watanabe (1978-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii, Reisolated from TAC
38, 16SrRNA gene (AB012334, AB015389,
AB023274)
References: 164, 210, 211, 212, 375, 376, 379, 473,
515, 578 [Both for TAC 38 and 38-1 are included]1056
Lake Kasumigaura / Ibaraki (1978-08)
TAC 39, Unialgal, Clonal, M.Watanabe (1978-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1057
Lake Kasumigaura / Ibaraki (1978-08)
TAC 40, Unialgal, Clonal, M.Watanabe (1978-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,- 123 -

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii, Reisolated from TAC
57, 16SrRNA gene (AB015391, AB023276)
References: 210, 376, 578 [Both for TAC 57 and57-1 are included][Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
Reference: 394
1058
Lake Kasumigaura / Ibaraki (1978-12)
TAC 45-1, Unialgal, Clonal, M.Watanabe (1978-12)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis, Reisolated from TAC 45,
16SrRNA gene (AB015400)
References: 164, 376, 515, 578 [Both for TAC 45
and 45-1 are included]1063
Lake Shirakaba / Nagano (1982-09)
TAC 60, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
References: 164, 367, 379, 380, 381, 505, 514, 517,
578

1059
Lake Kasumigaura / Ibaraki (1978-12)
TAC 46, Unialgal, Clonal, M.Watanabe (1978-12)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
References: 379, 513, 514, 515

1064
Lake Shirakaba / Nagano (1982-09)
TAC 61, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic
References: 164, 379, 505, 514, 516, 517, 578

1060
Lake Suwa / Nagano (1982-10)
TAC 50, Unialgal, Clonal, M.Watanabe (1982-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 517

1065
Lake Kutsuzawa / Nagano (1982-09)
TAC 62, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505

1061
Lake Suwa / Nagano (1982-10)
TAC 51, Unialgal, Clonal, M.Watanabe (1982-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe, 16SrRNA gene
(AB023281)
References: 164, 210, 211, 212, 296, 379, 394, 473,
505, 514, 517, 578

1066
Lake Kutsuzawa / Nagano (1982-09)
TAC 63, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
References: 379, 394, 505, 514, 516, 517

1062
Lake Suwa / Nagano (1982-10)
TAC 57-1, Unialgal, Clonal, M.Watanabe (1982-10)
Identified by: M.Watanabe

1067
Chikato-ike Pond, Matsumoto / Nagano (1982-09)
TAC 65-2, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii, Reisolated from TAC- 124 -

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Reisolated from TAC 71, 16SrRNA gene
(AB012332, AB015362)
References: 375, 376, 379, 505, 514, 517 [Both for
TAC 71 and 71-1 are included]65, 16SrRNA gene (AB012337, AB023285)
References: 164, 210, 296, 375, 376, 379, 505, 514,
515, 517, 578 [Both for TAC 65 and 65-2 areincluded]
1068
Rokusuke-ike Pond, Matsumoto / Nagano (1982-09)
TAC 66-1, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. novacekii, Reisolated from TAC
66, 16SrRNA gene (AB015376, AB023286)
References: 164, 210, 211, 212, 296, 367, 376, 379,
505, 514, 517, 578 [Both for TAC 66 and 66-1 areincluded]
1069
Rokusuke-ike Pond, Matsumoto / Nagano (1982-09)
TAC 67, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
1070
Rokusuke-ike Pond, Matsumoto / Nagano (1982-09)
TAC 69-1, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Formerly identified as M. ichthyoblabe, Reisolated
from TAC 69
References: 164, 379, 505, 514, 516, 517, 569, 578[Both for TAC 69 and 69-1 are included]
1071
Hakui / Ishikawa (1982-09)
TAC 70-1, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Reisolated from TAC 70
References: 164, 379, 505, 514, 516, 517, 578 [Bothfor TAC 70 and 70-1 are included]1072
Hakui / Ishikawa (1982-09)
TAC 71-1, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe

1073
Hakui / Ishikawa (1982-09)
TAC 72, Unialgal, Clonal, M.Watanabe (1982-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
1074
Lake Yogo / Shiga (1984-09)
TAC 73-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 73
References: 164, 379, 380, 381, 505, 514, 517 [Bothfor TAC 73 and 73-1 are included]
1075
Lake Yogo / Shiga (1984-09)
TAC 74-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 74
Reference: 505 [For TAC 74]
1076
Lake Yogo / Shiga (1984-09)
TAC 75-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 75, 16SrRNA gene (AB023287)
References: 210, 211, 212, 296, 379, 505, 514, 517,
578 [Both for TAC 75 and 75-1 are included]
1077
Lake Yogo / Shiga (1984-09)
TAC 76, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]- 125 -

Characteristics: Freshwater, Water bloom, Toxic
References: 164, 296, 379, 505, 514, 516, 517

Reference: 505 [For TAC 83]
1083
Ukiginu-ike Pond, Ooda / Shimane (1984-09)
TAC 84, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
References: 379, 473, 505, 514, 517

1078
Lake Mikata / Fukui (1984-09)
TAC 79, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
1079
Lake Suigetsu / Fukui (1984-09)
TAC 80-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe, Reisolated fromTAC 80
References: 164, 367, 379, 380, 381, 505, 514, 517,
578 [Both for TAC 80 and 80-1 are included]1080
Lake Suigetsu / Fukui (1984-09)
TAC 81-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 81
References: 379, 394, 473, 505, 517 [Both for TAC
81 and 81-1 are included]
1081
Koyama-ike Pond, Tottori / Tottori (1984-09)
TAC 82-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 82
References: 164, 379, 473, 505, 514, 517 [Both for
TAC 82 and 82-1 are included]
1082
Koyama-ike Pond, Tottori / Tottori (1984-09)
TAC 83-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 83

1084
Ukiginu-ike Pond, Ooda / Shimane (1984-09)
TAC 85, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
References: 164, 367, 379, 578
1085
Koshi-ike Pond, Matsue / Shimane (1984-09)
TAC 86-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic,
Reisolated from TAC 86, 16SrRNA gene
(AB012333, AB015363)
References: 375, 376, 379, 380, 381, 505, 514, 517[Both for TAC 86 and 86-1 are included]
1086
Koshi-ike Pond, Matsue / Shimane (1984-09)
TAC 87-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic,
Reisolated from TAC 87, 16SrRNA gene
(AB015364)
References: 164, 374, 376, 379, 380, 381, 505, 514,
516, 517, 578 [Both for TAC 87 and 87-1 areincluded]
1087
Koshi-ike Pond, Matsue / Shimane (1984-09)
TAC 88, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505- 126 -

1088
Koshi-ike Pond, Matsue / Shimane (1984-09)
TAC 89, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505

Reference: 376 [For TAC 93]
1093
Lake Barato / Hokkaido (1984-08)
TAC 95-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 95
Reference: 164, 367, 379, 505, 514, 516, 517, 578[Both for TAC 95 and 95-1 are included]

1089
Koshi-ike Pond, Matsue / Shimane (1984-09)
TAC 90, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505
1090
Lake Barato / Hokkaido (1984-08)
TAC 91-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe, Reisolated fromTAC 91, 16SrRNA gene (AB012339, AB015367,
AB023282)
References: 164, 210, 211, 212, 296, 367, 375, 376,
379, 380, 381, 505, 514, 517, 578 [Both for TAC
91 and 91-1 are included]
1091
Lake Barato / Hokkaido (1984-08)
TAC 92-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis, Reisolated from TAC 92,
16SrRNA gene (AB015402, AB023278)
References: 164, 210, 211, 212, 296, 376, 379, 511,
513, 514, 569, 578 [Both for TAC 92 and 92-1 areincluded]
1092
Lake Barato / Hokkaido (1984-08)
TAC 93-1, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 93, 16SrRNA gene (AB015403)

1094
Lake Shirakaba / Nagano (1984-09)
TAC 96, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
1095
Lake Shirakaba / Nagano (1984-09)
TAC 97, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic
References: 164, 379, 505, 514, 516, 517
1096
Lake Shirakaba / Nagano (1984-09)
TAC 98, Unialgal, Clonal, M.Watanabe (1984-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
1097
Ogasahara / Tokyo (1984-11)
TAC 109, Unialgal, Clonal, M.Watanabe (1984-12)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
References: 164, 379, 505, 514, 517, 578
1098
Ogasahara / Tokyo (1984-11)
TAC 110-1, Unialgal, Clonal, M.Watanabe(1984-12)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]- 127 -

Characteristics: Freshwater, Water bloom, Reisolated
from TAC 110
References: 164, 379, 473, 505, 514, 517, 578 [Bothfor TAC 110 and 110-1 are included]
1099
Noborio-ike Pond, Misho / Ehime (1988-10)
TAC 113-1, Unialgal, Clonal, M.Watanabe(1988-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Toxic,
Reisolated from TAC 113
References: 367, 379, 505, 514, 516, 517 [Both for
TAC 113 and 113-1 are included]
1100
Kathmandu / Nepal (1988-11)
TAC 114-1, Unialgal, Clonal, M.Watanabe(1988-11)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 114
1101
Kathmandu / Nepal (1988-11)
TAC 115-1, Unialgal, Clonal, M.Watanabe(1988-11)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 115
1102
Lake Barato / Hokkaido (1989-08)
TAC 122, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
1103
Lake Barato / Hokkaido (1989-08)
TAC 123, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]

Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
1104
Lake Barato / Hokkaido (1989-08)
TAC 124, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
Reference: 473
1105
Lake Barato / Hokkaido (1989-08)
TAC 125-1, Unialgal, Clonal, M.Watanabe(1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe, Reisolated fromTAC 125, 16SrRNA gene (AB015368,
AB023283)
References: 210, 211, 212, 296, 376, 505, 578 [Bothfor TAC 125 and 125-1 are included]
1106
Shin-ike Pond, Matsumoto / Nagano (1989-08)
TAC 126, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1107
Kamisawa-ike Pond, Matsumoto / Nagano (1989-08)
TAC 128, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
References: 505, 569
1108
Kamisawa-ike Pond, Matsumoto / Nagano (1989-08)
TAC 129, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom- 128 -

identified as M. viridis

Reference: 505
1109
Dazaifu / Fukuoka (1989-07)
TAC 130, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505
1110
Dazaifu / Fukuoka (1989-07)
TAC 131, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom
Reference: 505
1111
Dazaifu / Fukuoka (1989-07)
TAC 132, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1112
Dazaifu / Fukuoka (1989-07)
TAC 133, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1113
Lake Suwa / Nagano (1989-07)
TAC 134, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1114
Lake Suwa / Nagano (1989-07)
TAC 135, Unialgal, Clonal, M.Watanabe (1989-07)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly

1115
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 136-1, Unialgal, Clonal, M.Watanabe(1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 136, 16SrRNA gene (AB015369)
References: 376, 505 [Both for TAC 136 and 136-1
are included]
1116
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 137, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1117
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 138-1, Unialgal, Clonal, M.Watanabe(1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 138, 16SrRNA gene (AB015370)
References: 376, 505 [Both for TAC 138 and 138-1
are included]
1118
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 141, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
1119
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 143, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii- 129 -

1120
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 144, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii

1126
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 150, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1121
Showa-tameike Pond, Yame / Fukuoka (1989-08)
TAC 145, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii

1127
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 151, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1122
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 146-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe, Reisolated fromTAC 146, 16SrRNA gene (AB023284)
References: 210, 211, 212, 296, 505, 578 [Both for
TAC 146 and 146-1 are included]1123
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 147, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1124
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 148, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1125
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 149, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1128
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 152, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1129
Ohnuma, Nanae / Hokkaido (1989-09)
TAC 153, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1130
Lake Teganuma / Chiba (1989-09)
TAC 154-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 154
Reference: 505 [For TAC 154]
1131
Lake Teganuma / Chiba (1989-09)
TAC 155, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom- 130 -

1132
Lake Teganuma / Chiba (1989-09)
TAC 156-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 156
Reference: 505 [For TAC 156]
1133
Lake Teganuma / Chiba (1989-09)
TAC 157-2, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 157, 16SrRNA gene (AB023263)
References: 210, 211, 212, 213, 296, 505, 578 [Bothfor TAC 157 and 157-2 are included]1134
Lake Teganuma / Chiba (1989-09)
TAC 159-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 159
Reference: 505 [For TAC 159]

Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
Reference: 473
1138
Lake Teganuma / Chiba (1989-09)
TAC 164-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii, Reisolated from TAC
1641139
Lake Okutama / Tokyo (1989-09)
TAC 165, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1140
Lake Okutama / Tokyo (1989-09)
TAC 166, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
References: 165, 379, 505, 514, 517

1135
Lake Teganuma / Chiba (1989-09)
TAC 160-1, Unialgal, Clonal, M.Watanabe(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Reisolated
from TAC 160

1141
Lake Okutama / Tokyo (1989-09)
TAC 167, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
References: 165, 505

1136
Lake Teganuma / Chiba (1989-09)
TAC 162, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis

1142
Lake Okutama / Tokyo (1989-09)
TAC 169, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, 16SrRNA
gene (AB023264)
References: 210, 211, 212, 296, 505, 517, 578

1137
Lake Teganuma / Chiba (1989-09)
TAC 163, Unialgal, Clonal, M.Watanabe (1989-09)

1143
Lake Okutama / Tokyo (1989-09)
TAC 170-1, Unialgal, Clonal, M.Watanabe- 131 -

(1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. novacekii, Reisolated from TAC
170, 16SrRNA gene (AB012340, AB015365)
References: 375, 376 [For TAC170]
1144
Lake Okutama / Tokyo (1989-09)
TAC 171, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1145
Lake Okutama / Tokyo (1989-09)
TAC 172, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
Reference: 1651146
Lake Shirakaba / Nagano (1989-08)
TAC 173, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1147
Lake Shirakaba / Nagano (1989-08)
TAC 174, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1148
Lake Shirakaba / Nagano (1989-08)
TAC 175, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1149
Lake Shirakaba / Nagano (1989-08)
TAC 176, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1150
Lake Shirakaba / Nagano (1989-08)
TAC 177, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1151
Lake Shirakaba / Nagano (1989-08)
TAC 178, Unialgal, Clonal, M.Watanabe (1989-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1152
Lake Okutama / Tokyo (1989-09)
TAC 179, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 165, 505
1153
Lake Okutama / Tokyo (1989-09)
TAC 180, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1154
Lake Okutama / Tokyo (1989-09)
TAC 181, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 379, 380, 505
1155
Lake Teganuma / Chiba (1989-09)
TAC 182, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505- 132 -

1156
Lake Shirakaba / Nagano (1989-09)
TAC 183, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1157
Lake Teganuma / Chiba (1989-09)
TAC 185, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1158
Yame / Fukuoka (1989-09)
TAC 186, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1159
Okutama / Tokyo (1989-09)
TAC 187, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 165, 505
1160
Lake Okutama / Tokyo (1989-09)
TAC 188, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 165, 505
1161
Lake Okutama / Tokyo (1989-09)
TAC 189, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 165, 505
1162
Lake Okutama / Tokyo (1989-09)
TAC 190, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1163
Lake Okutama / Tokyo (1989-09)
TAC 191, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 165, 505
1164
Lake Okutama / Tokyo (1989-09)
TAC 192, Unialgal, Clonal, M.Watanabe (1989-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom,
16SrRNA gene (AB023265)
References: 210, 211, 212, 296, 505, 578
1165
Tsuruoka / Yamagata (1990-08)
TAC 193, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1166
Tsuruoka / Yamagata (1990-08)
TAC 194, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1167
Tsuruoka / Yamagata (1990-08)
TAC 195, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1168
Tsuruoka / Yamagata (1990-08)
TAC 196, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii- 133 -

Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii

1169
Tsuruoka / Yamagata (1990-08)
TAC 197, Unialgal, Clonal, Y.Niiyama (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1170
Lake Barato / Hokkaido (1990-08)
TAC 198, Unialgal, Clonal, M.Watanabe (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1171
Lake Barato / Hokkaido (1990-08)
TAC 199, Unialgal, Clonal, M.Watanabe (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1172
Lake Barato / Hokkaido (1990-08)
TAC 200, Unialgal, Clonal, M.Watanabe (1990-08)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1173
Saburo-ike Pond, Takamatsu / Kagawa (1990-09)
TAC 311, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1174
Saburo-ike Pond, Takamatsu / Kagawa (1990-09)
TAC 312, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1175
Saburo-ike Pond, Takamatsu / Kagawa (1990-09)
TAC 313, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M

1176
Saburo-ike Pond, Takamatsu / Kagawa (1990-09)
TAC 314, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1177
Saburo-ike Pond, Takamatsu / Kagawa (1990-09)
TAC 315, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1178
Shin-ike Pond, Kagawa / Kagawa (1990-09)
TAC 316, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1179
Shin-ike Pond, Kagawa / Kagawa (1990-09)
TAC 317, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1180
Shin-ike Pond, Kagawa / Kagawa (1990-09)
TAC 319, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. viridis
1181
Shin-ike Pond, Kagawa / Kagawa (1990-09)
TAC 320, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1182
Sakase-ike Pond / Kagawa (1990-09)
TAC 321, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe- 134 -

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe
Reference: 505
1183
Sakase-ike Pond / Kagawa (1990-09)
TAC 322, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. ichthyoblabe
Reference: 505

1189
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 329, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1190
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 330, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1184
Sakase-ike Pond / Kagawa (1990-09)
TAC 323, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1191
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 331, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1185
Sakase-ike Pond / Kagawa (1990-09)
TAC 325, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1192
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 332, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1186
Sakase-ike Pond / Kagawa (1990-09)
TAC 326, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1193
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 333, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii

1187
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 327, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1188
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 328, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1194
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 335, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1195
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 336, Unialgal, Clonal, M.Watanabe (1990-09)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom- 135 -

1196
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 337, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1197
Lake Heiso, Kakogawa / Hyogo (1990-09)
TAC 338, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1198
Futago-ike Pond, Kakogawa / Hyogo (1990-09)
TAC 339, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1199
Futago-ike Pond, Kakogawa / Hyogo (1990-09)
TAC 340, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1200
Shinji-aika-ike Pond, Matsue / Shimane (1990-09)
TAC 341, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1201
Shinji-aika-ike Pond, Matsue / Shimane (1990-09)
TAC 342, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1202
Shinji-aika-ike Pond, Matsue / Shimane (1990-09)
TAC 343, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly

identified as M. wesenbergii
1203
Shinji-aika-ike Pond, Matsue / Shimane (1990-09)
TAC 344, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1204
Shinji-aika-ike Pond, Matsue / Shimane (1990-09)
TAC 345, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1205
Johoku-ike Pond, Matsue / Shimane (1990-09)
TAC 346, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1206
Johoku-ike Pond, Matsue / Shimane (1990-09)
TAC 347, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1207
Johoku-ike Pond, Matsue / Shimane (1990-09)
TAC 348, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1208
Johoku-ike Pond, Matsue / Shimane (1990-09)
TAC 349, Unialgal, Clonal, M.Watanabe (1990-10)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1209
Lake Toro / Hokkaido (1990-09)
TAC 350, Unialgal, Clonal, M.Watanabe- 136 -

Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1210
Lake Toro / Hokkaido (1990-09)
TAC 351, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1217
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 359, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1211
Lake Tofutsu / Hokkaido (1990-09)
TAC 352, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1218
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 360, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1212
Lake Tofutsu / Hokkaido (1990-09)
TAC 353, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1219
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 361, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1213
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 355, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
References: 209, 505

1220
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 362, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1214
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 356, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1221
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 363, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1215
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 357, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1222
Tatsugami Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 364, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1216
Kunma Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 358, Unialgal, Clonal, M.Watanabe

1223
Tatsugami Dam, Yonaguni Isl. / Okinawa (1990-10)- 137 -

TAC 365, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1224
Tatsugami Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 368, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1231
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 375, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1225
Tatsugami Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 369, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1232
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 376, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1226
Tatsugami Dam, Yonaguni Isl. / Okinawa (1990-10)
TAC 370, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1233
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 377, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1227
Fukuchi Dam, Higashi Vil. / Okinawa (1990-10)
TAC 371, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom

1234
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 378, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1228
Fukuchi Dam, Higashi Vil. / Okinawa (1990-10)
TAC 372, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1229
Fukuchi Dam, Higashi Vil. / Okinawa (1990-10)
TAC 373, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1230
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 374, Unialgal, Clonal, M.Watanabe

1235
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 379, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1236
Ishigaki Dam, Ishigaki / Okinawa (1990-10)
TAC 380, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1237
Tengan Dam, Ishikawa / Okinawa (1990-10)- 138 -

TAC 381, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1238
Tengan Dam, Ishikawa / Okinawa (1990-10)
TAC 382, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1239
Tengan Dam, Ishikawa / Okinawa (1990-10)
TAC 383, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1240
Tengan Dam, Ishikawa / Okinawa (1990-10)
TAC 384, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1241
Tengan Dam, Ishikawa / Okinawa (1990-10)
TAC 385, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1242
Tengan Dam, Ishikawa / Okinawa (1990-10)
TAC 386, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1243
Maesato Dam, Ishigaki / Okinawa (1990-10)
TAC 387, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505

1244
Maesato Dam, Ishigaki / Okinawa (1990-10)
TAC 388, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1245
Maesato Dam, Ishigaki / Okinawa (1990-10)
TAC 389, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1246
Hyotan-ike Pond, Minamidaito Isl. / Okinawa(1990-10)
TAC 390, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
Reference: 505
1247
Hyotan-ike Pond, Minamidaito Isl. / Okinawa(1990-10)
TAC 391, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1248
Hyotan-ike Pond, Minamidaito Isl. / Okinawa(1990-10)
TAC 392, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1249
Hyotan-ike Pond, Minamidaito Isl. / Okinawa(1990-10)
TAC 393, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1250
Hyotan-ike Pond, Minamidaito Isl. / Okinawa(1990-10)
TAC 394, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe- 139 -

Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
1251
Lake Suwa / Nagano (1990-03)
TAC 395, Unialgal, Clonal, M.Watanabe (1990-04)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1252
Lake Suwa / Nagano (1990-03)
TAC 396, Unialgal, Clonal, M.Watanabe (1990-04)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1253
Lake Suwa / Nagano (1990-03)
TAC 401, Unialgal, Clonal, M.Watanabe (1990-04)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1254
Lake Suwa / Nagano (1990-03)
TAC 402, Unialgal, Clonal, M.Watanabe (1990-04)
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1255
Lake Tsukui / Kanagawa (1990-08)
TAC 405, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii
1256
Lake Tsukui / Kanagawa (1990-08)
TAC 406, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Formerly
identified as M. wesenbergii

1257
Nakagusuku Vil. / Okinawa (1990-12)
TAC 407, Unialgal, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: MA, 20ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom＊Microcystis ichtyoblabe Kützing
See Microcystis aeruginosa (Kützing) Lemmermann＊Microcystis novacekii (Komárek) Compère
See Microcystis aeruginosa (Kützing) Lemmermann＊Microcystis viridis (A.Brown) Lemmermann
See Microcystis aeruginosa (Kützing) Lemmermann＊Microcystis wesenbergii Komárek
See Microcystis aeruginosa (Kützing) Lemmermann

MICROTHAMNION Nägeli: Trebouxiophyceae
Microthamnion kützingianum Nägeli
479
Toyohira River, Sapporo / Hokkaido (1987-07)
Unialgal,Clonal, F.Kasai (1987-07)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 6 µE / m2 sec, 6M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
Tst11-6
References: 242, 454, 455

MONOMASTIX Scherffel: Prasinophyceae
Monomastix minuta Skuja
255
Tsuchiura / Ibaraki (1983-07)
Axenic, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Freshwater
SIS-Mono
Reference: 159
256
Oze / Gunma (1983-08)
Axenic, Clonal, S.Suda (1983-11)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 40 µE / m2 sec, 1M- 140 -

Characteristics: FreshwaterOz-35-mUnialgal, Non-clonal, F.Kasai (1987-05)
Identified by: M.M.Watanabe
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
5M, (20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater(1)-45
References: 242, 454

MONORAPHIDIUM Komarkova-Legnerova:
Chlorophyceae＊Monoraphidium capricornutum (Printz) Nygaard
See Selenastrum capricornutum Printz

NANOCHLORUM Wilhelm et al.: Trebouxiophyceae
Monoraphidium circinale (Nygaard) Nygaard
480
Tsuchiura / Ibaraki (1983-07)
Axenic, Clonal, S.Suda (1983-07)
Identified by: F.Kasai
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
SIS-1-M
Reference: 242
Monoraphidium contortum(Thuret) Komárková-Legnerová
384
Lake Unagiike / Kagoshima (1985-02)
Unialgal, Clonal, T.Sawaguchi (1985-02)
Identified by: Y.Niiyama
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
Ep-i
Reference: 242
Monoraphidium griffithii(Berkeley) Komárková-Legnerová
385
Urizura / Ibaraki (1984-10)
Axenic, Clonal, T.Sawaguchi (1984-12)
Identified by: Y.Niiyama
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
AWA
Reference: 242

MYXOSARCINA Printz: Cyanophyceae
Myxosarcina burmensis Skuja
481
Mt.Tsukuba / Ibaraki (1987-04)

Nanochlorum sp.
1270
Banshu Salt Marsh, Kisarazu / Chiba (2002-05)
Unialgal, Clonal, M.Moriya (2002-06)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
M-66

NEPHROSELMIS Stein: Prasinophyceae
Nephroselmis astigmatica Inouye et Pienaar
252
Tateyama Harbor / Chiba (1983-08)
Axenic, Clonal, I.Inouye (1983-08)
Identified by: I.Inouye
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine
810-13Nephroselmis olivacea Stein
483
Tsuchiura / Ibaraki (1986-02)
Unialgal, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type +S-N-2-1
References: 231, 442
484
Tsuchiura / Ibaraki (1986-02)
Unialgal, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type −, Plastid complete DNA (AF137379),
Mitochondrial complete DNA (AF110138)- 141 -

S-N-5-8
References: 478, 479

Reference: 454

485
Tsuchiura / Ibaraki (1986-02)
Unialgal, Clonal, S.Suda (1986-05)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic,Mating type −S-N-3-4
References: 231, 442
Nephroselmis spinosa Suda et M.M.Watanabe
934Port Hedland / Australia (1991-10)
Unialgal, Clonal, S.Suda (1992-11)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Marine, Indicator, Eurythermal
S222
Reference: 439
935
Hamerin Pool / Australia (1991-10)
Unialgal, Clonal, S.Suda (1992-12)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Marine, Indicator, Eurythermal
SD959-3
Reference: 439
Nephroselmis viridis Inouye, nom. nud.
486
Harima-Nada / Seto Inland Sea (1983-02)
Axenic, Clonal, S.Suda (1983-09)
Identified by: I.Inouye
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Type strain
H-70-2NITZSCHIA Hassall: Bacillariophyceae
Nitzschia palea (Kützing) W.Smith
487
Miyata River / Ibaraki (1987-04)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
3st-0-57

488
Miyata River / Ibaraki (1987-02)
Unialgal, Non-clonal, F.Kasai (1987-03)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater
1st-3-39
Reference: 454
489
Ashio / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: N.Takamura
Culture conditions: CSi, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater
Ast-2-2References: 267, 454, 455

NOSTOC Vaucher ex Bornet et Flahault:
Cyanophyceae
Nostoc commune Vaucher ex Bornet et Flahault
24
Kurobe Valley / Toyama
IAM M-13, Unialgal, Non-clonal, A.Watanabe
Identified by: H.Fukushima
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 96, 242, 291, 451, 491, 530
38
Marble Point
IAM M-115, Unialgal, Non-clonal, O.Holm-Hansen
Identified by: M.M.Watanabe
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater,From dry lichens andalgae in sandM-48-aReferences: 96, 242
Nostoc linckia Bornet ex Bornet et Flahault
25
Kagoshima / Kagoshima
IAM M-16, Axenic, Non-clonal, M.Ishikawa
Identified by: M.M.Watanabe- 142 -

Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
References: 242, 491
Nostoc linckia Bornet ex Bornet et Flahaultvar. arvense C.B.Rao
28
Kagoshima / Kagoshima
IAM M-30, Axenic, Non-clonal, M.Ishikawa
Identified by: Fukushima/Maruyama
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 96, 242, 491
Nostoc minutum Desmazières ex Bornet et Flahault
26
Ishigaki Isl. / Okinawa
IAM M-17, Unialgal, Non-clonal, M.Ishikawa
Identified by: M.M.Watanabe
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Chromatic adaptation
References: 242, 255, 363, 491, 530
29
Ishigaki Isl. / Okinawa
IAM M-31, Unialgal, Non-clonal, M.Ishikawa
Identified by: M.M.Watanabe
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
References: 242, 491, 530

ODONTELLA Agardh: Bacillariophyceae
Odontella aurita Agardh
589
Penzance / England (1991-03)
Unialgal, Non-clonal, S.Ono (1991-04)
Identified by: S.Ono
Culture conditions: f/2, 15ﾟC, 10 µE / m2 sec, 1M
Characteristics: Red tide, Marine
St-22
Reference: 469
Odontella longicruris (Greville) Hoban
590

Hitachi / Ibaraki (1990-09)
Unialgal, Non-clonal, S.Ono (1990-10)
Identified by: S.Ono
Culture conditions: f/2, 15ﾟC, 10 µE / m2 sec, 1M
Characteristics: Red tide, Marine
St-11

OEDOGONIUM Link: Chlorophyceae
Oedogonium obesum Wittrock ex Hirn
203
IAM C-348, Axenic, Clonal, E.Saito
Identified by: E.Saito
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
807
References: 96, 242

OLISTHODISCUS Carter: Raphidophyceae
Olisthodiscus luteus Carter
15
Tamano / Okayama / Seto Inland Sea
Axenic, Clonal, I.Inouye
Identified by: I.Inouye
Culture conditions: f/2, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
OlisthReferences: 66, 171, 173, 261, 346, 486, 570

OLTMANNSIELLOPSIS Inouye et Chihara:
Ulvophyceae
Oltmannsiellopsis geminata Inouye et Chihara
672
Harima-Nada / Seto Inland Sea (1986-06)
Axenic, Clonal, S.Yoshimatsu (1986-06)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine, Mutant
Reference: 242
Oltmannsiellopsis unicellularis Inouye et Chihara
359
Ieshima Isls. / Hyogo (1984-08)
Axenic, Clonal, S.Suda (1984-08)
Identified by: I.Inouye
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 2M- 143 -

Characteristics: Red tide, Marine, Type strain
810YB-6
References: 18, 242
Oltmannsiellopsis viridis(Hargraves et Steele) Chihara et Inouye
360
Onagawa Bay / Miyagi (1984-08)
Axenic, Clonal, S.Suda (1984-09)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, 18S rDNA gene (D86495)
8280G41-2
References: 18, 242, 286

OOCYSTIS Nägeli: Trebouxiophyceae
Oocystis borgei Snow
659
Watarase River / Gunma (1987-08)
Unialgal, F.Kasai (1987-09)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 6 µE / m2 sec, 6M,(15ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
AT2-26
References: 242, 454
Oocystis lacustris Chodat
660
Watarase River / Gunma (1987-08)
Unialgal, Clonal, F.Kasai (1987-08)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 6 µE / m2 sec, 6M,(15ﾟC, 15 µE / m2 sec)
Characteristics: FreshwaterAst-3-1
References: 242, 454
661
Miyata River / Ibaraki (1987-05)
Axenic, Clonal, F.Kasai (1987-06)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 6M
Characteristics: Freshwater
4st-3-9References: 242, 454
662
Miyata River / Ibaraki (1987-02)
Unialgal, Clonal, F.Kasai (1987-03)

Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 6M
Characteristics: Freshwater
1st-2-9References: 242, 453, 454

OOLITHOTUS : Prymnesiophyceae
Oolithotus fragilis (Lohmann) Reinhardt
1320
Hachijo Isl. / Tokyo (2002-01)
Unialgal, Clonal, M-H.Noël (2002-02)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH35
1321
Hachijo Isl. / Tokyo (2003-01)
Unialgal, Clonal, M-H.Noël (2003-02)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH59
1322
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH80

OPHIOCYTIUM Nägeli: Xanthophyceae
Ophiocytium capitatum Wolle
1011
Tsuchiura / Ibaraki (2000-05)
Unialgal, Clonal, M.Moriya (2000-05)
Identified by: M.Moriya
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#86

OSCILLATORIA Vaucher ex Gomont: Cyanophyceae＊Oscillatoria agardhii Gomont
See Planktothrix agardhii Anagnostidis et Komárek- 144 -

Oscillatoria amphibia Agardh ex Gomont
361
Asaji Bay / Nagasaki (1985-07)
Unialgal, Clonal, M.M.Watanabe (1985-07)
Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Benthic
Oa
Reference: 242

Identified by: M.M.Watanabe
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Indicator, Marine
NGS-1
References: 242, 410＊Oscillatoria rubescens DC. ex Gomont
See Planktothrix rubescens Anagnostidis et Komárek
Oscillatoria tenuis Agardh ex Gomont
33
Setagaya / Tokyo
IAM M-50, Unialgal, Clonal, M.Ishikawa
Identified by: K.Maruyama
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Indicator, Freshwater, Reidentified
by M.M.Watanabe, 16SrRNA gene (AB042844)
References: 96, 242, 354

Oscillatoria animalis Agardh ex Gomont
206
IAM M-75, Unialgal, Clonal, F.Murano
Identified by: H.Fukushima
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 96, 242
Oscillatoria laetevirens Gomont
31
Kawaji / Tochigi
IAM M-42, Unialgal, Clonal, M.Ishikawa
Identified by: H.Fukushima
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Hot spring, Reidentified
by M.M.Watanabe
References: 96, 242, 530
Oscillatoria limnetica Lemmermann
36
Nakano / Tokyo
IAM M-92, Unialgal, Clonal, F.Murano
Identified by: H.Fukushima
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 4, 96, 242, 355＊Oscillatoria raciborskii Woloszynska
See Planktothricoides raciborskii
Suda et M.M.Watanabe
Oscillatoria rosea Utermöhl
208
Asaji Bay / Nagasaki (1983-08)
Axenic, Clonal, Y.Ichimura (1983-08)

OXYRRHIS Dujardin: Dinophyceae
Oxyrrhis marina Dujardin
494
Hachinohe / Aomori (1988-08)
Mixed, Clonal, T.Sawaguchi (1989-01)
Identified by: T.Sawaguchi
Culture conditions: f/2, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Predator, Marine, Feeds on
NIES-254, Untransportable
370OX

PANDORINA Bory: Chlorophyceae
Pandorina colemaniae Nozaki
572
Kourakuen / Okayama (1988-10)
Unialgal, Clonal, H.Nozaki (1988-10)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain, Isogamy,
Mating type +, Crosses with NIES-573,
atpB gene (AB014027), rbcL gene (D63441),
psaA gene (AB044232), psaB gene (AB044457),
psbC gene (AB044512)
88-1025-1
References: 242, 323, 335, 340, 337- 145 -

573
Kourakuen / Okayama (1988-10)
Unialgal, Clonal, H.Nozaki (1989-01)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain, Isogamy,
Mating type −, Crosses with NIES-572
89-0131-P-3
References: 242, 335

887
Tulare Co., California / USA (1951-02)
UTEX 880, Unialgal, Clonal, A.W.Coleman
Identified by: A.W.Coleman
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, atpB gene (AB044179), rbcL gene
(AB044166), psaA gene (AB044229-30), psaB
gene (AB044455), psbC gene (AB044509)
Reference: 22, 337

Pandorina morum (O. F. Müller) Bory
242
Lake Ozenuma / Fukushima (1983-08)
Axenic, Clonal, S.Suda (1983-09)
Identified by: S.Suda
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Indicator, Freshwater, Heterothallic,Mating type +, Crosses with NIES-243 and 362
Oz-Pa-2Reference: 242

888
Kimberley / South Africa (1967-07)
UTEX 1726, Unialgal, Clonal, E.Palmer
Identified by: E.Palmer
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, Mating type +, Crosses with NIES-889
Reference: 337

243
Lake Ozenuma / Fukushima (1983-08)
Axenic, Clonal, S.Suda (1983-09)
Identified by: S.Suda
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-242
Oz-Pa-3
Reference: 242

889
Kimberley / South Africa (1967-07)
UTEX 1727, Unialgal, Clonal, E.Palmer
Identified by: E.Palmer
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, Mating type -, Crosses with NIES-888,
atpB gene (AB044178), rbcL gene (AB044165),
psaA gene (AB044228), psaB gene (AB044454),
psbC gene (AB044508)
Reference: 337

362
Lake Ozenuma / Fukushima (1983-08)
Axenic, Clonal, S.Suda (1983-09)
Identified by: S.Suda
Culture conditions: CA, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-242
Oz-Pa-1
Reference: 242
886
Bloomington, Indiana / USA (1955-09)
UTEX 854, Unialgal, Clonal, A.W.Coleman
Identified by: A.W.Coleman
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, atpB gene (AB044180), rbcL gene
(AB044167), psaA gene (AB044231), psaB gene
(AB044456), psbC gene (AB044510-1)
References: 22, 337

890
Kawai Dam, Yamanaka / Ishikawa (1997-09)
UTEX 2326, Unialgal, Clonal, H.Nozaki
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, atpB gene (AB044177), rbcL gene
(AB044164), psaA gene (AB044227), psaB gene
(AB044453), psbC gene (AB044506-7)
References: 328, 337
Pandorina morum (O. F. Müller) Bory var. morum
574
Nepal (1986-09)
Unialgal, Clonal, H.Nozaki (1987-09)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, Crosses with NIES-575,
atpB gene (AB014025-6), rbcL gene (D63442),- 146 -

psaA gene (AB044226), psaB gene (AB044452),
psbC gene (AB044505)
7916-P-7
References: 242, 310, 323, 337, 340, 342
575
Nepal (1986-09)
Unialgal, Clonal, H.Nozaki (1987-09)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, Crosses with NIES-574
7916-P-8
References: 242, 310＊Pandorina unicocca Rayburn et Starr
See Yamagishiella unicocca(Rayburn et Starr) Nozaki

PAULSCHULZIA Skuja: Chlorophyceae
Paulschulzia pseudovolvox Skuja
727
Tvärminne / Finland
UTEX 167, Axenic, Clonal, M.R.Droop (1951)
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB014040),
rbcL gene (D86837), psaA gene (AB044422-3),
psaB gene (AB044473), psbC gene (AB044531-2)
References: 31, 242, 337, 340

PAVLOVA Butcher: Pavlovophyceae
Pavlova gyrans Butcher
623
Matoya Bay / Mie (1984-09)
Unialgal, Clonal, T.Sawaguchi (1984-09)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Marine
MB-D-24PEDIASTRUM Meyen: Chlorophyceae
Pediastrum angulosum Meneghini
var. angulosum
300
Higashihiroshima / Hiroshima (1983-10)
Axenic, Clonal, F.Kasai (1983-10)

Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
83-24-1-7Reference: 242
Pediastrum boryanum (Turpin) Meneghini
209
Lake Kasumigaura / Ibaraki (1982-12)
Axenic, Clonal, M.H.Watanabe (1982-12)
Identified by: M.H.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater,
COXI gene (D63659)
K-P-40
References: 76, 242
301
Lake Shoji / Yamanashi (1981-10)
TAC 56-3A, Axenic, Clonal, M.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater
TAN-56-3A
References: 242, 270, 271
Pediastrum duplex Meyen
212
Lake Kawaguchi / Yamanashi (1981-06)
Unialgal, Clonal, M.H.Watanabe (1981-06)
Identified by: M.H.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
KW-P-1
References: 242, 484
Pediastrum duplex Meyen var. duplex
210
Tsukuba / Ibaraki (1983-05)
Axenic, Clonal, A.Yuri (1983-05)
Identified by: A.Yuri
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater, Reidentified
by M.Watanabe
Pe-16
Reference: 242
213
Tsukuba / Ibaraki (1983-05)
Axenic, Clonal, T.Hiwatari (1983-06)- 147 -

Identified by: T.Hiwatari
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater, Reidentified
by M.Watanabe, atpB gene (AB084306),
rbcL gene (AB084333), psaB gene (AB084340)
AQ-P-1
References: 84, 242, 342, 530
Pediastrum duplex Meyen
var. gracillimum W. et G.S.West
211
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, F.Kasai (1983-08)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F50-1
Reference: 242
214
Tsukuba / Ibaraki (1983-08)
Axenic, Clonal, T.Hiwatari (1983-08)
Identified by: T.Hiwatari
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater, Reidentified
by M.Watanabe
KR-P-2
Reference: 242
Pediastrum simplex Meyen
215
Lake Biwa / Shiga (1982-07)
Axenic, Clonal, M.H.Watanabe (1982-07)
Identified by: M.H.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
B-P-18Reference: 242
302
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, F.Kasai (1983-08)
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F-26-4
Reference: 242
Pediastrum tetras (Ehrenberg) Ralfs
216

Lake Kasumigaura / Ibaraki (1982-12)
Axenic, Clonal, M.H.Watanabe (1982-12)
Identified by: M.H.Watanabe
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
K-P-30
Reference: 242

PEDINELLA Vysotskij: Dictyochophyceae
Pedinella squamata Sekiguchi et al.
1008
Nakagusuku Bay, Okinawa / Okinawa (2002-03)
Unialgal, Clonal, M.Moriya (2002-04)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Marine, Unstable
M-11

PEDINOMONAS Korshikov: Pedinophyceae
Pedinomonas minor Korshikov
363
Tsukuba / Ibaraki (1984-05)
Axenic, Clonal, S.Suda (1984-05)
Identified by: S.Suda
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
H31P4

PELAGOMONAS Andersen et Saunders:Pelagophyceae
Pelagomonas calceorata Andersen et Saunders
1003
North Pacific Central Gyre (1973-02)
CCMP 1214, Unialgal, Clonal, R.Lewin
Identified by: R.A.Andersen
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine, UnstablePENIUM Brébisson: Charophyceae
Penium margaritaceum Brébisson
217
Rumalbhara / Nepal (1965-11)
IAM C-397, Axenic, Clonal, T.Ichimura (1972-05)- 148 -

Identified by: T.Ichimura
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater, Heterothallic
N-76-20
References: 96, 242
303
Tsukiyono / Gunma (1984-06)
Axenic, Clonal, F.Kasai (1984-06)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
84-25-1
Reference: 242

PERIDINIUM Ehrenberg emend. Stein: Dinophyceae
Peridinium bipes Stein f. globosum Lindermann
495
Lake Onogawa / Fukushima (1985-07)
Unialgal, Clonal, T.Sawaguchi (1985-08)
Identified by: T.Sawaguchi
Culture conditions: AF-6, 15ﾟC, 35 µE / m2 sec, 2M
Characteristics: Freshwater, Untransportable
LOND-9Peridinium bipes Steinf. occultatum (Lindermann) Lefèvre
497
Lake Kizaki / Nagano (1988-04)
Unialgal, Clonal, T.Sawaguchi (1988-04)
Identified by: T.Sawaguchi
Culture conditions: Carefoot, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Red tide, Freshwater,
Untransportable
LK420
Peridinium bipes Stein var. tabulatum(Ehrenberg) Lefèvre
600
Shishizuka / Tsuchiura / Ibaraki (1990-04)
Unialgal, Clonal, T.Hagiwara (1990-04)
Identified by: T.Hagiwara
Culture conditions: URO, 15ﾟC, 35 µE / m2 sec, 3M
Characteristics: Red tide, Freshwater, Planktonic,
Untransportable
CCZ-1

Peridinium inconspicuum Lemmermann
subsp. remotum (Lefèvre) Lefèvre
499
Iwai / Ibaraki (1985-10)
Unialgal, Clonal, T.Sawaguchi (1985-11)
Identified by: T.Sawaguchi
Culture conditions: MW/5, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Freshwater, Untransportable
TOM-1
Peridinium volzii Lemmermann
365
Ajiro / Iwate (1984-09)
Axenic, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: Carefoot, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Freshwater, Untransportable
HND-1
501
Tsuchiura / Ibaraki (1986-04)
Unialgal, Clonal, T.Sawaguchi (1986-05)
Culture conditions: Carefoot, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Freshwater, Homothallic,
Untransportable
SPSP-2
Peridinium willei Huitfeldt-Kaas
304
Tsukiyono / Gunma (1984-06)
Axenic, Clonal, T.Sawaguchi (1984-06)
Identified by: T.Sawaguchi
Culture conditions: Carefoot, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Freshwater, Homothallic,
Untransportable
8423-P
366
Tsuchiura / Ibaraki (1985-04)
Axenic, Clonal, T.Sawaguchi (1985-04)
Identified by: T.Sawaguchi
Culture conditions: Carefoot, 15ﾟC, 35 µE / m2 sec,
2M
Characteristics: Freshwater, Homothallic,
UntransportableSPD-1- 149 -

＊Phaeocystis pouchetii (Hariot) Lagerheim
See Phaeocystis globosa Scherffel

PHACOTUS Perty: Chlorophyceae
Phacotus lenticularis (Ehrenberg) Stein
858
Germany
Unialgal, Clonal
Identified by: L.Knieritz
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB014039),
rbcL gene (AJ001883), psaB gene (AB084373-4),
18SrRNA gene (X91628)
KR 91/1
References: 77, 340, 342
859
Germany
SAG 61-1, Unialgal, Clonal
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, rbcL gene (AJ001884)
Reference: 77

PHORMIDIUM Kützing: Cyanophyceae
Phormidium foveolarum Gomont
32
Lake Shirakaba / Nagano
IAM M-43, Unialgal, Non-clonal, M.Ishikawa
Identified by: H.Fukushima
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 96, 242, 467, 481
34
Sendai / Miyagi
IAM M-59, Unialgal, Non-clonal, M.Ishikawa
Identified by: K.Maruyama
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Reidentified by
M.M.Watanabe
References: 96, 242

PHACUS Dujardin: Euglenophyceae
Phacus agilis Skuja
387
Kashiwa / Chiba (1986-09)
Axenic, Clonal, M.M.Watanabe (1986-09)
Identified by: M.M.Watanabe
Culture conditions: MAF-6, AF-6, 20ﾟC,
32 µE / m2 sec, 1M
Characteristics: Freshwater, Umetatechishinshutsusui lagoon
PhD-3

503
Mt.Tsukuba / Ibaraki (1987-04)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: M.M.Watanabe
Culture conditions: CSi, CSi+Cu, 20ﾟC,
4 µE / m2 sec, 3M, (20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater(1)-48References: 242, 454

PHAEOCYSTIS Lagerheim: Prymnesiophyceae
Phaeocystis globosa Scherffel
388
Hachijo Isl. / Tokyo (1984-04)
Unialgal, Non-clonal, T.Sawaguchi (1984-04)
Reidentified by: M.Kawachi
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 20D,
(20ﾟC, 40 µE / m2 sec)
Characteristics: Red tide, Marine, Formerly
identified as Phaeocystis pouchetii, Unstable,
Untransportable, COXI gene (AB000120)
8-P
Reference: 75504
Miyata River / Ibaraki (1987-03)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: M.M.Watanabe
Culture conditions: CSi, CSi+Cu, 20ﾟC,
4 µE / m2 sec, 3M, (20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
2st-2-4
References: 242, 453, 454, 455
505
Watarase River / Gunma (1987-08)
Unialgal, Non-clonal, F.Kasai (1987-10)
Identified by: M.M.Watanabe- 150 -

Takatori River / Ibaraki (1984-12)
Unialgal, Clonal, S.Suda (1984-12)
Identified by: S.Suda
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m2 sec,
4M, (20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
841211St5-1
References: 242, 453, 454

Culture conditions: CSi, CSi+Cu, 20ﾟC,
4 µE / m2 sec, 2M, (20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
AT4-17
References: 242, 454, 455

Phormidium jenkelianum G.Schmid
506
Watarase River / Gunma (1987-08)
Phormidium tenue Gomont
Unialgal, Non-clonal, F.Kasai (1987-09)
30
Identified by: M.M.Watanabe
Akita / Akita
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m2 sec,
IAM M-40, Unialgal, Non-clonal, M.Ishikawa
2M, (20ﾟC, 12 µE / m2 sec)
Identified
by: H.Fukushima
Characteristics: Freshwater
Cultureconditions:
MDM(S), 20ﾟC, 4 µE / m2 sec,
AT5-37
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
References: 242, 454
Characteristics: Freshwater, Reidentified by
M.M.Watanabe, 16SrRNA gene (AB042857)
507
References: 96, 242, 354, 435
Watarase River / Gunma (1987-08)
Unialgal, Non-clonal, F.Kasai (1987-08)
512
Identified by: M.M.Watanabe
2
Nagoya / Aichi (1981-11)
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m sec,
Axenic, Clonal, N.Yamada (1985-05)
2M, (20ﾟC, 12 µE / m2 sec)
Identified by: N.Yamada
Characteristics: Freshwater
Culture conditions: CT, 20ﾟC, 4 µE / m2 sec, 20D,
Ast-1-4(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
References: 242, 454, 455
Characteristics: Offensive taste and odor,
Freshwater, Nakaku Honmaru (a moat of thePhormidium molle Gomont
Nagoya Castle), 16SrRNA gene (AB042838)
509
PM-81A
Watarase River / Gunma (1987-08)
References: 223, 224, 242, 265, 267, 354, 355, 555,
Unialgal, Non-clonal, F.Kasai (1987-08)556
Identified by: M.M.Watanabe
2
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m sec,
611
2M, (20ﾟC, 12 µE / m2 sec)
Lake Biwa / Shiga (1987-06)
Characteristics: Freshwater
Unialgal, Clonal, S.Ichise (1987-06)
AT2-17
Identified
by: M.M.Watanabe
References: 242, 454, 455
Culture conditions: CT, 25ﾟC, 30 µE / m2 sec, 1M,[Cryopreserved]
Phormidium mucicola Huber-Pestalozzi et Naum
Characteristics: Freshwater, 16SrRNA gene
510
(AB042842)
Mt.Tsukuba / Ibaraki (1987-04)
Bpt
Unialgal, Non-clonal, F.Kasai (1987-05)
References: 242, 354
Identified by: M.M.Watanabe
2
Culture conditions: CSi, CSi+Cu, 20ﾟC, 4 µE / m sec,
4M, (20ﾟC, 12 µE / m2 sec)
PLANCTONEMA Schmidle: Chlorophyceae
Characteristics: Freshwater(1)-23
Planctonema lauterbornii Schmidle
References: 242, 454
514
Lake Kasumigaura / Ibaraki (1988-08)
Phormidium ramosum Boye-Petersen
Axenic, Clonal, Y.Niiyama (1988-08)
305- 151 -

Identified by: Y.Niiyama
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Freshwater
K880818
Reference: 242

920
Chang-Mai / Thailand (1996-10)
Axenic, Clonal, S.Suda (1996-10)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Kase1-2

PLANKTOTHRICOIDES Suda et M.M.Watanabe:
Cyanophyceae
Planktothricoides raciborskii Suda et M.M.WatanabeSyn. Oscillatoria raciborskii Woloszynska
207
Lake Kasumigaura / Ibaraki (1983-06)
Axenic, Clonal, S.Suda (1983-06)
Reidentified by: S.Suda
Culture conditions: CB, CT, 25ﾟC, 24 µE / m2 sec,
20D
Characteristics: Water bloom, Offensive taste andodor, Freshwater, Unstable
K-O-R
References: 227, 242, 291, 444, 530
917
Lake Inba / Chiba (1995-08)
Axenic, Clonal, R.Li (1995-08)
Identified by: R.Li
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045953)
INBaOR
Reference: 444
918
Bangkok / Thailand (1996-01)
Axenic, Clonal, S.Suda (1996-01)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045967)
T1-6-2
Reference: 444
919
Bangkok / Thailand (1996-01)
Axenic, Clonal, R.Li (1996-01)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045964)
OR1-1
Reference: 444

921
Chang-Mai / Thailand (1996-10)
Axenic, Clonal, S.Suda (1996-10)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Kase3-5922
Wohan / China (1997-07)
Axenic, Clonal, S.Suda (1997-07)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Wohan1-5
923
Taifu / China (1997-07)
Axenic, Clonal, S.Suda (1997-07)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Taiko726-1
924
Phatchanbari Dam / Thailand (1998-11)
Unialgal, Clonal, S.Suda (1998-11)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
P1
925
Phatchanbari Dam / Thailand (1998-11)
Unialgal, Clonal, S.Suda (1998-11)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
P2926
Vietnam (1998-12)
Unialgal, Clonal, S.Suda (1998-12)
Identified by: S.Suda- 152 -

Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Ho12-3 Or-4
927
Vietnam (1998-12)
Unialgal, Clonal, S.Suda (1998-12)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
Ho12-3 Or-9

PLANKTOTHRIX Anagnostidis et Komárek
Planktothrix agardhii Anagnostidis et Komárek
Syn. Oscillatoria agardhii Gomont
204
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, S.Suda (1983-08)
Reidentified by: S.Suda
Culture conditions: CB, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
16SrRNA gene (AB045954)
K-O-A
References: 19, 79, 136, 227, 242, 254, 291, 406,
429, 431, 433, 434, 444, 530, 549, 578
205
Lake Kasumigaura / Ibaraki (1982-09)
TAC 53, Unialgal, Clonal, M.Watanabe (1982-09)
Reidentified by: S.Suda
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Water bloom, Indicator, Freshwater,
16SrRNA gene (AB045955)
K-TAN-53
References: 136, 227, 242, 250, 430, 444
594
North Ireland / U.K.
Axenic, Clonal
Reidentified by: S.Suda
Culture conditions: CT, 20ﾟC, 4 µE / m2 sec, 2M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater,
16SrRNA gene (AB045956)
k-8
References: 242, 444

595
North Ireland / U.K.
Axenic, Clonal
Reidentified by: S.Suda
Culture conditions: CT, 20ﾟC, 4 µE / m2 sec, 2M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater,
16SrRNA gene (AB045957)
3A②
References: 138, 242, 444
596
Veluwemeer / Holland
Axenic, Clonal
Reidentified by: S.Suda
Culture conditions: CT, 20ﾟC, 4 µE / m2 sec, 2M,(20ﾟC, 12 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater,
16SrRNA gene (AB045958)
VLOA7
References: 33, 136, 242, 250, 444
905
Windermere, Cumbria / U.K. (1975)
CCAP 1459/11A, Axenic, Clonal, Jaworski (1975)
Reidentified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic,
Toxic, 16SrRNA gene (AB045896)
References: 401, 444
906
Kumming / China (1996-02)
Axenic, Clonal, S.Suda (1996-02)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045904)
C1-12
Reference: 444
907
Kumming / China (1996-02)
Axenic, Clonal, S.Suda (1996-02)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045905)- 153 -

Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
DU-Oa-2-3

C1-17
Reference: 444
908
Kumming / China (1996-02)
Axenic, Clonal, S.Suda (1996-02)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic
C1-18
909
Taifu / China (1997-07)
Axenic, Clonal, S.Suda (1997-07)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic
Taiko3-12

1264
Neuglobsow, Brandenburg / Germany (2000-08)
Unialgal, Clonal, T.Sano (2000-08)
Identified by: S.Otsuka
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
DU-Oa-3-3
1265
Neuglobsow, Brandenburg / Germany (2000-08)
Unialgal, Clonal, T.Sano (2000-08)
Identified by: S.Otsuka
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom
DU-Oa-5-5

Planktothrix mougeotii Anagnostidis et Komárek
910
Syn. Oscillatoria mougeotii Kützing ex Lemmermann
Phatchanbari Dam / Thailand (1998-11)
844
Unialgal, Clonal, S.Suda (1998-11)
Nakhon Pathom / Thailand (1996-03)
Identified by: S.Suda
Axenic, Clonal, R.Li (1996-03)
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Identified by: S.Suda[Cryopreserved]
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Characteristics: Freshwater, Water bloom, Planktonic[Cryopreserved]
P3-5
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045971)
989
TR1-5
Lake Mikata / Fukui (2000-12)
Reference: 444
Unialgal, Clonal, T.Sano (2001-08)
Identified by: M.Kawachi
911
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M,
Nakhon Pathom / Thailand (1996-03)[Cryopreserved]
Axenic, Clonal, R.Li (1996-03)
Characteristics: Freshwater, Water bloom
Identified by: S.Suda
Mikata1-3
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
990
Characteristics: Freshwater, Water bloom, Planktonic,
Lake Mikata / Fukui (2000-12)
16SrRNA gene (AB045972)
Unialgal, Clonal, T.Sano (2001-08)
TR2-4
Identified by: M.Kawachi
Reference: 444
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
912
Characteristics: Freshwater, Water bloom
Bangkok / Thailand (1996-03)
Mikata1-6
Axenic, Clonal, S.Suda (1996-03)
Identified by: S.Suda
1263
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Germany (2000-08)[Cryopreserved]
Unialgal, Clonal, T.Sano (2000-08)
Characteristics: Freshwater, Water bloom, Planktonic,
Identified by: S.Otsuka
16SrRNA gene (AB045969)- 154 -

Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic,
16SrRNA gene (AB045966)
T19-6’-8-2-3
Reference: 444

TK4-5
Reference: 444

913
Bangkok / Thailand (1996-03)
Axenic, Clonal, S.Suda (1996-03)
Identified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Planktothrix rubescens Anagnostidis et Komárek[Cryopreserved]
Syn. Oscillatoria rubescens DC.ex Gomont
Characteristics: Freshwater, Water bloom, Planktonic, 610
16SrRNA gene (AB045970)
Lake Gjersjoen / Norway
TK5-1
CCAP 1459/22, Axenic, Romstad (1971)
Reference: 444
Reidentified by: S.Suda
Culture conditions: CB, MA, 20ﾟC, 40 µE / m2 sec,
Planktothrix pseudoagardhii Suda et M.M.Watanabe
1M, [Cryopreserved]
845
Characteristics: Freshwater, Formerly identified as
Bangkok / Thailand (1996-01)
Oscillatoria agardhii Gomont,
Axenic, Clonal, S.Suda (1996-01)
16SrRNA gene (AB045959)
Identified by: S.Suda
NIVA CYA 18
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
References: 242, 398, 399, 400, 444[Cryopreserved]
Characteristics: Freshwater, Water bloom, Planktonic, 928
16SrRNA gene (AB045968)
Cambria / U.K. (1975)
T1-8-4
CCAP 1459/14, Unialgal, Clonal, Jaworski (1975)
Reference: 444
Reidentified by: S.Suda
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
914[Cryopreserved]
Lake Dalai, Inner Mongolia / China (1996-07)
Characteristics: Freshwater, Water bloom, Planktonic,
Axenic, Clonal, S.Suda (1996-07)
Toxic
Identified by: S.Suda
Reference: 401
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,[Cryopreserved]
1266
Characteristics: Freshwater, Water bloom, Planktonic
Neuglobsow, Brandenburg / Germany (2000-08)
16SrRNA gene (AB045907)
Unialgal, Clonal, T.Sano (2000-08)
CW4-5
Identified by: T.Sano
Reference: 444
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Toxic
915
DU-Oa-4-1
Bangkok / Thailand (1996-03)
Axenic, Clonal, S.Suda (1996-03)
1267
Identified by: S.Suda
Neuglobsow, Brandenburg / Germany (2000-08)
Culture conditions: CT, 20ﾟC, 20 µE / m2 sec, 1M,
Unialgal, Clonal, T.Sano (2000-08)[Cryopreserved]
Identified by: T.Sano
Characteristics: Freshwater, Water bloom, Planktonic,
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M
16SrRNA gene (AB045965)
Characteristics: Freshwater, Water bloom, Toxic
T19-6’-6-1
DU-Oa-4-2Reference: 444
916
Bangkok / Thailand (1996-03)
Axenic, Clonal, S.Suda (1996-03)
Identified by: S.Suda

PLATYDORINA Kofoid: Chlorophyceae
Platydorina caudata Kofoid728- 155 -

Kansas / USA (1965-09)
UTEX 1658, Unialgal, Clonal, D.O.Harris
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB014032),
rbcL gene (D86828), psaA gene (AB044211-2),
psaB gene (AB044442), psbC gene (AB044494)
References: 242, 324, 337, 340
729
Kansas / USA (1965-09)
UTEX 1661, Unialgal, Clonal, D.O.Harris
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, rbcL gene (D86827)
References: 242, 324

Pleodorina japonica Nozaki
577
Fuji / Shizuoka (1986-07)
UTEX 2523, Unialgal, Clonal, H.Nozaki (1986-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Type strain, Homothallic,Dioecious, Anisogamy, rbcL gene (D63440)
6715-7
References: 242, 323, 332, 337, 340

PLECTONEMA Thuret ex Gomont: Cyanophyceae
Plectonema radiosum Gomont
515
Nikko / Tochigi (1987-04)
Axenic, Clonal, F.Kasai (1987-04)
Identified by: M.M.Watanabe
Culture conditions: CSi, 20ﾟC, 4 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
NK-12
References: 233, 242, 454, 455

PLEUROTAENIUM Nägeli: Charophyceae
Pleurotaenium cylindricum (Turner) Schmidle
var. stuhlmannii (Hieronymus) Krieger
306
Niimi / Okayama (1983-09)
Unialgal, Clonal, F.Kasai (1983-09)
Identified by: F.Kasai
Culture conditions: MG, 22ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic
F57-18-4
Reference: 242

PLEODORINA Shaw: Chlorophyceae
Pleodorina californica Shaw
576
Hachiman / Gifu (1990-08)
Axenic, Clonal, Y.Ogasawara (1990-08)
Identified by: Y.Ogasawara
Culture conditions: VT, 25ﾟC, 30 µE / m2 sec, 1M
Characteristics: Freshwater
Reference: 242
735
Indiana / USA
UTEX 809, Axenic, Clonal, R.C.Starr
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB014004),
rbcL gene (D63439), psaA gene (AB044190-2),
psaB gene (AB044430), psbC gene (AB044480)
References: 323, 337, 340
Pleodorina indica (Iyengar) Nozaki
736

MexicoUTEX 1990, Unialgal, Clonal, S.Morro
Reidentified by: H.Nozaki
Culture conditions: AF-6, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB014006),
rbcL gene (D86834), psaA gene (AB044195-7),
psaB gene (AB044432-3), psbC gene (AB044483)
References: 324, 337, 340

Pleurotaenium ehrenbergii (Ralfs) De Bary
var. curtum Krieger
307
Naka-gun / Wakayama (1969-10)
IAM C-378, Axenic, Clonal, T.Ichimura (1969-11)
Identified by: T.Ichimura
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-308
W-1-1
Reference: 242
308
Naka-gun / Wakayama (1969-10)
IAM C-379, Axenic, Clonal, T.Ichimura (1969-11)
Identified by: T.Ichimura
Culture conditions: CA, 20ﾟC, 8 µE / m2 sec, 3M,- 156 -

(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-307
W-1-3
Reference: 242

Unialgal, Clonal, H.Nozaki (1993-09)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
93-913-Gon-3
Reference: 242

311
Iriomote Isl. / Okinawa (1973-06)
IAM C-430, Unialgal, Clonal, T.Ichimura (1973-11)
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +R-13-19
Reference: 242
Pleurotaenium ehrenbergii (Ralfs) De Bary
var. ehrenbergii309
Iriomote Isl. / Okinawa (1973-06)
IAM C-467, Unialgal, Clonal, T.Ichimura (1973-10)
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-310
R-13-27
References: 96, 242
310
Iriomote Isl. / Okinawa (1973-06)
IAM C-468, Unialgal, Clonal, T.Ichimura (1973-10)
Culture conditions: MG, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-309
R-13-30
References: 96, 242
Pleurotaenium nodosum (Bailey ex Ralfs) Lundell
var. borgei Grönblad
663
Miyatoko Mire / Fukushima (1993-09)
Unialgal, Clonal, H.Nozaki (1993-09)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater
93-913-Gon-1
Reference: 242
664
Miyatoko Mire / Fukushima (1993-09)

Pleurotaenium nodosum (Bailey ex Ralfs) Lundell
var. gutwinskii Krieger
787
4 km northwest of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-788
85-30-9788
4 km northwest of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-787
85-30-56
Pleurotaenium nodosum (Bailey ex Ralfs) Lundell
var. nodosum
312
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, F.Kasai (1983-10)
Identified by: F.Kasai
Culture conditions: CAM, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
83-24-3
Reference: 242
785
Imuta-ike Pond / Kagoshima (1986-10)
Unialgal, Clonal, T.Ichimura (1986)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-786
86-7-15- 157 -

786
Imuta-ike Pond / Kagoshima (1986-10)
Unialgal, Clonal, T.Ichimura (1986)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic, Crosses
with NIES-785
86-7-16
Pleurotaenium ovatum Nordstedt
313
Niimi / Okayama (1983-09)
Unialgal, Clonal, F.Kasai (1983-09)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F57-17-8
Reference: 242

POLYEDRIOPSIS Schmidle: Chlorophyceae
Polyedriopsis spinulosa (Schmidle) Schmidle
232
Tsukuba / Ibaraki (1984-05)
Unialgal, Clonal, F.Kasai (1984-05)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F128
Reference: 242

PORPHYRIDIUM Greville: Rhodophyceae
Porphyridium sp.
1032
Iriomote Isl. / Okinawa (1990-10)
Unialgal, Clonal, N.Hatakeyama-Ishida (1990-11)
Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Mangrove
M-1
1033
Iriomote Isl. / Okinawa (1990-10)
Unialgal, Clonal, N.Hatakeyama-Ishida (1990-11)

Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Mangrove
M-71034
Florida / USA (1991-08)
Unialgal, Clonal, N.Hatakeyama-Ishida (1991-09)
Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Mangrove
AM-31
1035
Florida / USA (1991-08)
Unialgal, Clonal, N.Hatakeyama-Ishida (1991-09)
Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine
AM-31

PROROCENTRUM Ehrenberg: Dinophyceae
Prorocentrum dentatum Stein
682
Hiuchi-Nada / Seto Inland Sea (1979-12)
Unialgal, Clonal, S.Yoshimatsu (1980-01)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
900
Off Cape Irago / Aichi (2000-07)
Unialgal, Clonal, K.Yumoto (2000-08)
Identified by: M.Kawachi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine, Red tide, Untransportable
Prorocentrum gracile Schütt
315
Harima-Nada / Seto Inland Sea
Axenic, Clonal, S.Yoshimatsu (1984-08)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable80- 158 -

Prorocentrum lima (Ehrenberg) Dodge
617
Motobu / Okinawa (1993-06)
Unialgal, Clonal, H.Kobayashi (1993-06)
Identified by: Y.Fukuyo
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Toxic, Marine, Untransportable
PL-03
Prorocentrum mexicanum Osorio Tafall
618
Motobu / Okinawa (1993-06)
Unialgal, Clonal, H.Kobayashi (1993-06)
Identified by: Y.Fukuyo
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Untransportable
PX-01
Prorocentrum micans Ehrenberg
12
Osaka Bay / Osaka (1981-07)
Axenic, Clonal, S.Yamochi
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable,
COXI gene (AB000133-4), psbA gene
(AB025585)
OPm
References: 117, 118, 261, 458, 486, 570
218
Yashima Bay / Kagawa (1978-08)
Axenic, Clonal, K.Yuki
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
KGW-13-7
316
Matoya Bay / Mie (1984-09)
Axenic, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
2M
Characteristics: Red tide, Marine, Untransportable
MB-D-4
601
Mikawa bay / Aichi
Unialgal, Clonal, S.Toriumi
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine, Untransportable

608
Ise Bay / Mie (1978-06)
Unialgal, Clonal, H.Iwasaki (1978-06)
Identified by: K.Steidnger
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 2M
Characteristics: Red tide, Marine, Untransportable
Prorocentrum minimum (Pavillard) Schiller
237
Osaka Bay / Osaka (1982-08)
Axenic, Clonal, M.M.Watanabe (1982-08)
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
OPmin
238
Harima-Nada / Seto Inland Sea (1983-04)
Unialgal, Clonal, S.Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Unstable,
Untransportable
KGW-14-2-5
Prorocentrum sigmoides Bohm
683
Uchiumi Bay / Kagawa (1985-10)
Axenic, Clonal, S.Yoshimatsu (1985-10)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Prorocentrum triestinum Schiller
219
Nomi Bay / Kochi (1980-04)
Unialgal, Clonal, S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 2M
Characteristics: Red tide, Marine, Untransportable
KGW-28-1
Reference: 486

PROTOCERATIUM (Claparede et Lachmann)
Butschli: Dinophyceae
Protoceratium reticulatum(Claparède et Lachmann) Bütschli
318
Matoya Bay / Mie (1984-09)
Axenic, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M- 159 -

Characteristics: Red tide, Marine, Unstable,
Untransportable
MB-D-25

PSEUDOCARTERIA Ettl: Chlorophyceae
Pseudocarteria mucosa (Korshikov) Ettl
522
Izumi / Miyagi (1985-08)
Unialgal, Clonal, S.Suda (1985-08)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic,
atpB gene (AB084324), rbcL gene (AB084335),
psaB gene (AB084364)
M-2
References: 242, 342, 443

319
Naoshima Isl. / Kagawa (1982-07)
Axenic, Clonal, S.Yoshimatsu
Identified by: S.Yoshimatsu
Culture conditions: f/2, ESM, 20ﾟC, 40 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Unstable,
Untransportable
KGW-62
Reference: 486

523
Higashiyata River / Ibaraki (1983-07)
Unialgal, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic
USI-8
References: 242, 440, 443

PROTOGONYAULAX Taylor: Dinophyceae＊Protogonyaulax catenella (Whedon et Kofoid)
TaylorSee Alexandrium catenella(Whedon et Kofoid) Balech

PRYMNESIUM Conrad: Prymnesiophyceae
Prymnesium calathiferum Chang et Ryan
1330
Awase / Okinawa
Unialgal, Clonal, A.Kai (2003-04)
Identified by: M.Yoshida
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
ym-07
Prymnesium parvum
Carter emend. J.C.Green, DJ.Hibberd et Pienaar
1017
Jogashima, Miura / Kanagawa (1997-04)
Unialgal, Clonal, M.Moriya (1997-04)
Identified by: M.Moriya
Culture conditions: ESM, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Marine#221018
Taira / Okinawa (2002-03)
Unialgal, Clonal, M.Moriya (2002-05)
Identified by: M.Moriya
Culture conditions: ESM, 15ﾟC, 15 µE / m2 sec, 1M
Characteristics: Brackish
M-25

524
Izumi / Miyagi (1985-08)
Unialgal, Clonal, S.Suda (1985-08)
Identified by: S.Suda
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic
M-4
References: 242, 443

PSEUDOKIRCHNERIELLA Hindák: Chlorophyceae
Pseudokirchneriella subcapitata (Korshikov) Hindák
35
Nitelva River / Norway
Axenic, Clonal, O.M.Skulberg (1959)
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: AGP, Freshwater, Formerly
identified as Selenastrum capricornutum (Printz)
NygaardP-26
References: 69, 88, 149, 150, 155, 159, 168, 216, 242,
264, 267, 269, 295, 298, 358, 366, 445, 476, 551,
552, 554

PSEUDOPLEUROCOCCUS Snow: Chlorophyceae- 160 -

Pseudopleurococcus printzii Vischer
var. longissimus S.Watanabe
159
Kyoto (1975-03)
Unialgal, Clonal, S.Watanabe (1975-03)
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Soil
KUC6-2
References: 242, 548

PTEROMONAS Seligo: Chlorophyceae
Pteromonas aculeata Lemmermann
738
Shinobazu-no-ike, Ueno Park / Tokyo (1996-10)
Unialgal, Clonal, S.Tanaka (1996-10)
Identified by: S.Tanaka
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater
970603-PtAcl
Reference: 460
860
Dorfteich, Darstein / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic
970801-2
Pteromonas angulosa (Carter) Lemmermann
739
Shinobazu-no-ike, Ueno Park / Tokyo (1996-11)
Axenic, Clonal, S.Tanaka (1996-11)
Identified by: S.Tanaka
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater
970603-PtAng
Reference: 460
861
Germany
Unialgal, Clonal
Identified by: L.Knieritz
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic,
atpB gene (AB014038), rbcL gene (AJ001887),
psaB gene (AB084371-2)
KR 91/2

References: 77, 342, 340
862
Germany
Unialgal, Clonal
Identified by: L.Knieritz
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AJ001888)
KR 91/3
Reference: 77
Pteromonas multipyrenoidea Iyenger
740
Shinobazu-no-ike, Ueno Park / Tokyo (1996-11)
Axenic, Clonal, S.Tanaka (1996-11)
Identified by: S.Tanaka
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater
970603-PtMul
Reference: 460

PTEROSPERMA Pouchet: Prasinophyceae
Pterosperma cristatum Schiller
221
Harima-Nada / Seto Inland Sea (1983-02)
Axenic, Clonal, S.Suda (1983-09)
Identified by: I.Inouye
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine, Untransportable
H-88-1
References: 231, 486
626
Seto Inland Sea / Kagawa (1989-02)
Unialgal, Clonal, T.Sawaguchi (1989)
Identified by: I.Inouye
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 20D
Characteristics: Marine, Untransportable
89KGW-1
936
Oku-matsushima / Miyagi (1998-03)
Unialgal, Clonal, Y.Yoshii (1999-04)
Identified by: I.Inouye
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: MarinePt- 161 -PYRAMIMONAS Schmarda: Prasinophyceae

RAPHIDIOPSIS F.E.Fritsch et F.Rich: Cyanophyceae

Pyramimonas aff. amylifera Conrad
251
Yashima Bay / Kagawa (1982-10)
Axenic, Clonal, S.Yoshimatsu
Identified by: S.Suda
Culture conditions: f/2, ESM, 20ﾟC, 32 µE / m2 sec,
1M
Characteristics: Red tide, Marine
KGW-64-3
Reference: 486

Raphidiopsis curvata F.E.Fritsch et F.Rich
932
Shinobazu-no-ike, Taito / Tokyo (2000-07)
Unialgal, Clonal, S.Otsuka (2000-07)
Identified by: S.Otsuka
Culture conditions: CT, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom, Planktonic
RAP1

RHODELLA Evans: Rhodophyceae
320
Onagawa Bay / Miyagi (1984-08)
Axenic, Clonal, S.Suda (1984-09)
Identified by: S.Suda
Culture conditions: f/2, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Red tide, Marine
8280G47-5
Pyramimonas parkeae Norris et Pearson
254
Hachijo Isl. / Tokyo (1984-04)
Axenic, Clonal, S.Suda (1984-04)
Identified by: S.Suda
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Indicator, Red tide, Marine, Tide
pool, Collected from Senjo-jiki Yaene Hachijo
8-25-2
References: 176, 205, 206, 404

Rhodella sp.
1036
Iriomote Isl. / Okinawa (1990-10)
Unialgal, Clonal, N.Hatakeyama-Ishida (1990-11)
Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Mangrove
O4-3
1037
Iriomote Isl. / Okinawa (1990-10)
Unialgal, Clonal, N.Hatakeyama-Ishida (1990-11)
Identified by: N.Hatakeyama-Ishida
Culture conditions: ESM, 20ﾟC, 12 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Mangrove
M-4

PYROCYSTIS Murray ex Haeckel: Dinophyceae
RHODOMONAS Karsten: Cryptophyceae
Pyrocystis lunura (Schütt) Schütt
609
Unialgal, Non-Clonal
Culture conditions: f/2, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine

PYROPHACUS Stein: Dinophyceae
Pyrophacus steinii (Schiller) Wall et Dale
321
Matoya Bay / Mie (1984-09)
Unialgal, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 2M
Characteristics: Red tide, Marine, Untransportable
MB-D-27

Rhodomonas atrorosea Butcher ex Hill et Wetherbee
699Isle of Wight / U.K.
CCAP 978/6a, Unialgal, Clonal, B.W.Butcher
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Reference: 30
Rhodomonas baltica Karsten
700
Channel Islands / U.K.
CCAP 979/9, Unialgal, Clonal, B.W.Butcher (1961)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine- 162 -

Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Type strain, Formerly
identified as Chlorella fusca var. fusca
Reference: 242

Reference: 30
Rhodomonas chrysoidea Butcher ex Hill et Wetherbee
701River Colne, Essex / U.K.
CCAP 979/8, Unialgal, Clonal, B.W.Butcher (1953)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Brackish, Type strain
Reference: 30
1005
Miyako Isl. / Okinawa (2002-03)
Unialgal, Clonal, M.Moriya (2002)
Identified by: M.Moriya
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
M-23

Scenedesmus acutus Meyen
94
Kosaka River / Akita (1983-04)
Axenic, Clonal, A.Yuri (1983-05)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
2-2-3-1
References: 242, 549

Rhodomonas duplex Hill et Wetherbee
765
Yaka, Kin / Okinawa (1986)
Unialgal Clonal, I. Inouye (1986)
Identified by: M.Erata
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
M014
Rhodomonas falcata Butcher ex Hill et Wetherbee
702
Aberystwyth, Wales / U.K.
CCAP 978/5a, Unialgal, Clonal, B.W.Butcher (1956)
Identified by: B.W.Butcher
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine, Type strain
Reference: 30
Rhodomonas salina (Wislouch) Hill et Wetherbee
1006
Taira / Okinawa (2002-03)
Unialgal, Clonal, M.Moriya (2002-05)
Identified by: M.Moriya
Culture conditions: ESM, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
M-40

SCENEDESMUS Meyen: Chlorophyceae
Scenedesmus abundans (Kirchner) Chodat
685
IAM C-101, Unialgal, Clonal, R.A.Lewin

Scenedesmus acuminatus (Lagerheim) Chodat
var.tetradesmoides G.M.Smith
92
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, T.Hiwatari (1983-08)
Identified by: M.Watanabe
Culture conditions: CT, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
K-S-1
References: 242, 549

95
Tsukuba / Ibaraki (1983-05)
Axenic, Clonal, S.Suda (1983-05)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater, Collectedfrom an artificial pond beside Aquatron at the
NIES
Aq-S-1
References: 84, 242, 530
120
Tsukuba / Ibaraki (1983-05)
Axenic, Clonal, S.Suda (1983-05)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater, Collectedfrom an artificial pond beside Aquatron at the
NIES
Aq-S-2
References: 242, 530- 163 -

Scenedesmus dimorphus (Turpin) Kützing
93
Lake Kasumigaura / Ibaraki (1983-07)
Axenic, Clonal, F.Kasai (1983-07)
Identified by: M.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
F-18-1
References: 242, 530
119
Ozegahara / Gunma (1983-08)
Axenic, Clonal, S.Suda (1983-09)
Identified by: T.Hiwatari
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
OZ-29
Reference: 242
Scenedesmus gutwinskii Chodat
var. heterospina Bodfogközy
797
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)susceptible
B8-7
Reference: 154798
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)susceptible
B8-16
Reference: 154799
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)susceptible
B8-23
Reference: 154
800
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)
tolerant
B3-12
Reference: 154
801
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)
tolerant
B3-15
Reference: 154
802
Lake Kasumigaura / Ibaraki (1992-06)
Unialgal, Clonal, F.Kasai (1992-07)
Identified by: T.Nakano
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Herbicide (simetryn)
tolerant
B12-2
References: 153, 154
Scenedesmus quadricauda(Turpin) Brébisson sensu Chodat
96
Lake Shoji / Yamanashi (1981-08)
TAC 51-3B, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater,
COXI gene (D63658, AB011524),
atpB gene (AB084305), rbcL gene (AB084332),
psaB gene (AB084339)
TAN-51-3B
References: 76, 242, 267, 342, 500, 568- 164 -

Scenedesmus serratus (Corda) Bohlin
97
Lake Shoji / Yamanashi (1981-08)
TAC 51-3C, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Indicator, Freshwater
TAN-51-3C
Reference: 242

Hachinohe Harbor / Aomori (1985-08)
Axenic, Clonal, T.Sawaguchi (1985-08)
Identified by: T.Sawaguchi
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Homothallic,
Unstable, Untransportable,
COXI gene (AB000135)
HHSS-1
References: 118, 261, 293, 570

SELENASTRUM Reinsch: Chlorophyceae
SCHIZOCLADIA Henry, Okuda et Kawai:
Schizocladiophyceae
Schizocladia ischiensis Henry, Okuda et Kawai
1044
Ischia Isl., Naples / Italy (1987-10)
Unialgal, Clonal, E.C.Henry (1987)
Identified by: H.Kawai
Culture conditions: ESM, 20ﾟC, 4 µE / m2 sec, 3M
Characteristics: Marine, Type strain, 18SrRNA gene
(AB085614), rbcL gene (AB085615)
KU-333
Reference: 167

SCHROEDERIA Lemmermann: Chlorophyceae
Schroederia setigera (Schröder) Lemmermann
246
Lake Kasumigaura / Ibaraki (1983-08)
Axenic, Clonal, F.Kasai (1983-08)
Identified by: M.Watanabe
Culture conditions: C, 25ﾟC, 30 µE / m2 sec, 20D
Characteristics: Indicator, Freshwater
F47-3
Reference: 242＊Selenastrum capricornutum Printz
See Pseudokirchineriella subcapitata (Korshikov)
HindákSKELETONEMA Greville: Bacillariophyceae
Skeletonema costatum (Greville) Cleve
16
Harima-Nada / Seto Inland Sea (1982-02)
Unialgal, Clonal, M.M.Watanabe (1982-05)
Identified by: M.M.Watanabe
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Red tide, Marine,
Collected from St. 53 Harima-Nada
H-53-3
References: 184, 378, 410
17Harima-Nada / Seto Inland Sea (1983-02)
Unialgal, Clonal, M.M.Watanabe (1983-05)
Identified by: M.M.Watanabe
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Red tide, Marine,
Collected from St. 90 Harima-Nada
H-90-2
Reference: 248

SCRIPPSIELLA Balech: Dinophyceae
Scrippsiella sweeneyae Balech
684
Bisan-Seto / Seto Inland Sea (1982-07)
Unialgal, Clonal, S.Yoshimatsu (1982-07)
Identified by: S.Yoshimatsu
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Red tide, Marine, Untransportable
Scrippsiella trochoidea (Stein) Loeblich III
369

223
Shodo Isl. / Kagawa (1979-07)
Unialgal, Clonal, K.Yuki
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Red tide, Marine
KGW-26323
Off Kishiwada / Osaka Bay (1985-01)
Axenic, Clonal, S.Yamochi (1985-01)
Identified by: S.Yamochi- 165 -

Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Red tide, Marine, petG,psbK,D, psaI
etc. (AJ132266), psaC,psbA etc. (AJ132264),
psbC,D,petB,D etc. (AJ132263), trnD,I,T etc.
(AJ132265), ycf24,parietal (AJ132267)
Sk-85w
References: 135, 206, 452
324
Off Kobe / Osaka Bay (1985-07)
Axenic, Clonal,S.Yamochi (1985-07)
Identified by: S.Yamochi
Culture conditions: f/2, 5ﾟC, 15 µE / m2 sec, 2M
Characteristics: Red tide, Marine
Sk-85su
Reference: 359

SPINOCLOSTERIUM Bernard: Charophyceae
Spinoclosterium cuspidatum (Bailey ex Ralfs) Hirano
325
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, T.Ichimura (1983-10)
Identified by: T.Ichimura
Culture conditions: SW(Bi), 20ﾟC, 8 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
83-24-19
Reference: 99

SPIROGYRA Link: Charophyceae
Spirogyra sp.
1023
Tsukuba / Ibaraki (2002-04)
Unialgal, Clonal, M.Moriya (2002-05)
Identified by: M.Moriya
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 3M
Characteristics: Freshwater
M-42

SPIRULINA Turpin: Cyanophyceae
Spirulina platensis (Gomont) Geitler
Syn. Arthrospira platensis Gomont
39
Lake Chad / Chad
IAM M-135, Axenic, Clonal
Culture conditions: SOT, 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Salt water, Hydrogen evolution,
Contains good quality of proteins
References: 4, 96, 222, 238, 242, 450, 470, 499, 518,
522, 53045
Lake Kasumigaura / Ibaraki (1975-11)
IAM M-184, Unialgal, Clonal, M.M.Watanabe(1975-11)
Identified by: M.M.Watanabe
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Water bloom, Freshwater,
Forming water bloom in Inbanuma
KAS-6-50
References: 79, 96, 242, 450, 518, 522, 530, 549, 559
46
Lake Texcoco / Mexico
IAM M-185, Axenic, Clonal
Culture conditions: SOT, 20ﾟC, 4 µE / m2 sec, 4M(25ﾟC, 15 µE / m2 sec)
Characteristics: Water bloom, Salt water,
Hydrogen evolution
References: 2, 4, 7, 8, 96, 222, 242, 450, 518, 522,530
597
Lake Teganuma / Chiba (1990-07)
Unialgal, Non-clonal, T.Hagiwara (1990-07)
Identified by: T.Hagiwara
Culture conditions: MA, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 15 µE / m2 sec)
Characteristics: Water bloom, Freshwater, Planktonic
T-43
Reference: 242
Spirulina subsalsa Oersted ex Gomont
27
IAM M-183, Axenic, Clonal
Culture conditions: MA, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Freshwater
References: 96, 227, 242, 549
527
Shikabe / Hokkaido (1976-04)
IAM M-182, Unialgal, Clonal, M.M.Watanabe(1976-04)
Identified by: M.M.Watanabe
Culture conditions: f/2, 25ﾟC, 24 µE / m2 sec, 1M
Characteristics: Indicator, Marine- 166 -

Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
Reference: 57

References: 96, 242
598
Chiyoda-ku / Tokyo (1989-10)
Unialgal, Non-clonal, T.Hagiwara (1989-10)
Identified by: T.Hagiwara
Culture conditions: CB, CT, Csi, 20ﾟC, 4 µE / m2 sec,
2M, (25ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater, Planktonic
KO-39
Reference: 242

STAURASTRUM Meyen: Charophyceae

Staurastrum paradoxum Meyen
528
Lake Kasumigaura / Ibaraki (1982-12)
Axenic, Clonal, M.H.Watanabe (1982-12)
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 2M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Indicator, Freshwater
Kas-K-3
Reference: 242

Staurastrum dejectum Brébisson ex Ralfs
224
Lake Yamanaka / Yamanashi (1981-10)
TAC 53-1, Axenic, Clonal, M.Watanabe
Identified by: M.Watanabe
Culture conditions: AF-6, 20ﾟC, 8 µE / m2 sec, 2M,(20ﾟC, 25 µE / m2 sec)
Characteristics: Freshwater
TAN-53-1
Reference: 242

Staurastrum tsukubicum
Gontcharov et M.M.Watanabe
842
Tsukuba / Ibaraki (1997-12)
Unialgal, Clonal, A.Gontcharov (1997-12)
Identified by: A.Gontcharov
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Type strain
Reference: 57

Staurastrum dorcidentiferum W. et G.S.West
665
Lake Biwa / Shiga (1986-09)
Unialgal, Clonal, S.Ohara (1986-09)
Identified by: M.Nakanishi
Culture conditions: AF-6, 25ﾟC, 30 µE / m2 sec, 2M
Characteristics: Freshwater
NB
Reference: 242
Staurastrum inconspicuum Nordstedt390
Oze / Gunma (1983-08)
Axenic, Clonal, F.Kasai (1983-09)
Culture conditions: CAM, 20ﾟC, 8 µE / m2 sec, 3M,(20ﾟC, 12 µE / m2 sec)
Characteristics: Freshwater
34-10'
Reference: 242
Staurastrum levanderi Grönblad
841
Namiki-ike Pond, Tsukuba / Ibaraki (1998-07)
Unialgal, Clonal, A.Gontcharov (1998-07)
Identified by: A.Gontcharov

STICHOCOCCUS Nägeli: Trebouxiophyceae
Stichococcus ampulliformis S.Handa
996
Taishaku Valley, Jinseki / Hiroshima (1987-12)
Unialgal, Clonal, S.Handa (1988-01)
Identified by: S.Handa
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 4M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Epiphytic, Type strain,
18SrRNA gene (AB087559)
Handa-299(f)Reference: 62
Stichococcus bacillaris Nägeli
529
Watarase River / Gunma (1987-08)
Unialgal, Non-clonal, F.Kasai (1987-08)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 3M
Characteristics: Freshwater
AT2-16
References: 242, 454- 167 -

530
Watarase River / Gunma (1987-08)
Unialgal, Non-clonal, F.Kasai (1987-09)
Identified by: F.Kasai
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 3M
Characteristics: Freshwater
AT5-17
References: 242, 454, 455

STIGEOCLONIUM Kützing: Chlorophyceae
Stigeoclonium aestivale (Hazen) Collins
531
Miyata River / Ibaraki (1987-03)
Unialgal, Non-clonal, F.Kasai (1987-04)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M
Characteristics: Freshwater
2st-3-12
References: 242, 453, 454
Stigeoclonium fasciculare Kützing var. fasciculare
532
Lake Mashu / Hokkaido (1987-08)
Unialgal, Clonal, F.Kasai (1987-09)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 6 µE / m2 sec, 3M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
M-2
References: 242, 454

SYNECHOCOCCUS Nägeli: Cyanophyceae
Synechococcus sp.
937
Junsai-numa / Hokkaido (1991-06)
Unialgal, Clonal, N.Takamura
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223433)
JUS1
Reference: 391
938
Lake Harutori / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura

Culture conditions: CB, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Euryhaline, cpcBA-IGS
gene (AF223434)
HAR3
Reference: 391
939
Lake Harutori / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: CB, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Euryhaline, cpcBA-IGS
gene (AF223438)
HAR10
Reference: 391
940
Himenuma / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223452)
HIM1
Reference: 391
941
Lake Teganuma / Chiba (1991-06)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223439)
TEG1
Reference: 391
942
Lake Ushikunuma / Ibaraki (1991-06)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223440)
USK1
Reference: 391- 168 -

943
Lake Kojima / Okayama (1991-07)
Unialgal, Clonal, N.Takamura (1991-10)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223441)
USK1
Reference: 391
944
Lake Abashiri / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223453)
ABS1
Reference: 391
945
Lake Biwa / Shiga (1990-09)
Unialgal, Clonal, N.Takamura (1990-11)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223428), 16SrRNA gene (AF216951)
B1
Reference: 391
946
Lake Kasumigaura / Ibaraki (1991-02)
Unialgal, Clonal, N.Takamura (1991-04)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223443)
2K11
Reference: 391
947
Lake Sagami / Kanagawa (1991-04)
Unialgal, Clonal, N.Takamura (1991-05)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223444)

SA1
Reference: 391
948
Lake Abashiri / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223454)
ABS11
Reference: 391
949
Lake Ushikunuma / Ibaraki (1991-06)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: CB, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223455)
USK2
Reference: 391
950
Lough Neagh, North Ireland / U.K. (1991-03)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223448)
LN3
Reference: 391
951
Lake Akan / Hokkaido (1991-05)
Unialgal, Clonal, N.Takamura (1991-09)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223429), 16SrRNA gene (AF216952)
AKN3
Reference: 391
952
Lake Kizaki / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: CB, 15ﾟC, 15 µE / m2 sec, 2M,- 169 -

[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223449)
KIZ5/3
Reference: 391
953
Lake Biwa / Shiga (1990-09)
Unialgal, Clonal, N.Takamura (1990-10)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223430), 16SrRNA gene (AF216953)
B10Reference: 391
954
Lake Biwa / Shiga (1990-09)
Unialgal, Clonal, N.Takamura (1990-10)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
cpcBA-IGS gene (AF223456)
B8Reference: 391
955
Lake Kizaki / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: CB, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223445)
KIZ5/1
Reference: 391
956
Lake Nojiri / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
cpcBA-IGS gene (AF223450)
NOJ1
Reference: 391
957
Lake Biwa / Shiga (1991-06)

Unialgal, Clonal, N.Takamura (1991-09)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
cpcBA-IGS gene (AF223431), 16SrRNA gene
(AF216954)
B11
Reference: 391
958
Lake Biwa / Shiga (1990-09)
Unialgal, Clonal, N.Takamura (1990-11)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
cpcBA-IGS gene (AF223435)
B4
Reference: 391
959
Lake Biwa / Shiga (1990-09)
Unialgal, Clonal, N.Takamura (1990-10)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, Water bloom,
cpcBA-IGS gene (AF223432), 16SrRNA gene
(AF216955)
B3
Reference: 391
960
Lake Tsukui / Kanagawa (1991-04)
Unialgal, Clonal, N.Takamura (1991-06)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223436)
TSU3
Reference: 391
961
Lake Kasumigaura / Ibaraki (1991-02)
Unialgal, Clonal, N.Takamura (1991-03)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223446)- 170 -

[Cryopreserved]
Characteristics: Marine, 16SrRNA gene (AF448060),
rpoC1 gene (AF448082)
1002

2K12
Reference: 391
962
Lake Onuma / Hokkaido (1991-06)
Unialgal, Clonal, N.Takamura (1991-09)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223442)
ONM3
Reference: 391
963
Lake Nakatsuna / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223447)
NT5
Reference: 391
964
Lake Megami / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223437)
Me5
Reference: 391
965
Lake Misuzu / Nagano (1991-05)
Unialgal, Clonal, N.Takamura (1991-07)
Identified by: N.Takamura
Culture conditions: C, 15ﾟC, 15 µE / m2 sec, 2M,[Cryopreserved]
Characteristics: Freshwater, cpcBA-IGS gene
(AF223451)
MSZ2
Reference: 391
969
East China Sea (1998-06)
Axenic, Clonal, N.Tezuka (1998-09)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,

970
Tokunoshima Isl. / Kagoshima (1998-08)
Axenic, Clonal, N.Tezuka (1998-10)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, 16SrRNA gene (AF448073)
T71
971
Tokunoshima Isl. / Kagoshima (1998-08)
Axenic, Clonal, N.Tezuka (1998-10)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Euryhaline, 16SrRNA gene
(AF448061), rpoC1 gene (AF448083)
T7cc1
972
Iriomote Isl. / Okinawa (1998-11)
Axenic, Clonal, N.Tezuka (1999-02)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, Euryhaline, 16SrRNA gene
(AF448079), rpoC1 gene (AF448117)
IR11
973
Iriomote Isl. / Okinawa (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: C+10%Seawater, 20ﾟC,
40 µE / m2 sec, 1M, [Cryopreserved]
Characteristics: Brackish, 16SrRNA gene
(AF448062)
48
974
Iriomote Isl. / Okinawa (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448101)
58E8- 171 -

975
Iriomote Isl. / Okinawa (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448099)
58g6[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448097)
kom
981
Iriomote Isl. / Okinawa (1999-07)
Axenic, Clonal, N.Tezuka (1999-09)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, 16SrRNA gene (AF448064),
rpoC1 gene (AF448085)
Hos

976
Iriomote Isl. / Okinawa (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448100)
59982
Iriomote Isl. / Okinawa (1999-07)
Unialgal, Clonal, N.Tezuka (1999-09)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448113)
Hosso

977
Taiyo Vil. / Ibaraki (1999-01)
Unialgal, Clonal, N.Tezuka (1999-03)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448105)
taiyo

983
Sagami Bay / Shizuoka (1999-07)
Unialgal, Clonal, N.Tezuka (1999-09)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448104)
St235

978
Iriomote Isl. / Okinawa (1999-02)
Unialgal, Clonal, N.Tezuka (1999-04)
Identified by: N.Tezuka
Culture conditions: C+10%Seawater, 20ﾟC,
40 µE / m2 sec, 1M, [Cryopreserved]
Characteristics: Brackish, Euryhaline, 16SrRNA
gene (AF448063), rpoC1 gene (AF448084)
UBR
979
Iriomote Isl. / Okinawa (1999-02)
Unialgal, Clonal, N.Tezuka (1999-04)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, 16SrRNA gene (AF448074),
rpoC1 gene (AF448109)
UH7
980
Iriomote Isl. / Okinawa (1999-06)
Unialgal, Clonal, N.Tezuka (1999-08)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,

984
Tagosato River / Nagasaki (1999-08)
Axenic, Clonal, N.Tezuka (1999-10)
Identified by: N.Tezuka
Culture conditions: C+10%Seawater, 20ﾟC,
40 µE / m2 sec, 1M, [Cryopreserved]
Characteristics: Brackish, 16SrRNA gene
(AF448066), rpoC1 gene (AF448087)
TAG
985
Miyake Isl. / Tokyo (1999-11)
Unialgal, Clonal, N.Tezuka (2000-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine, rpoC1 gene (AF448102)
miyaR- 172 -

986
Iriomote Isl. / Okinawa (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine
74
987
Futtsu / Chiba (1999-06)
Unialgal, Clonal, N.Tezuka (1999-08)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine
FUT
988
Miyake Isl. / Tokyo (1998-11)
Unialgal, Clonal, N.Tezuka (1999-01)
Identified by: N.Tezuka
Culture conditions: ESM, 20ﾟC, 40 µE / m2 sec, 1M,[Cryopreserved]
Characteristics: Marine
miyaY

SYNURA Ehrenberg: Chrysophyceae
Synura petersenii Korshikov
233
Higashiyata River / Ibaraki (1983-07)
Axenic, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
USI-10
Reference: 438
1007
Tomakomai / Hokkaido (1999-11)
Unialgal, Clonal, M.Moriya (1999-11)
Identified by: M.Moriya
Culture conditions: AF-6, 15ﾟC, 15 µE / m2 sec, 2M
Characteristics: Freshwater#73
Synura sphagnicola (Korshikov) Korshikov
695
Miyatoko Mire / Fukushima (1992-04)
Unialgal, Clonal, H.Nozaki (1992-04)

Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater
92-520-s-6
696
Miyatoko Mire / Fukushima (1992-10)
Unialgal, Clonal, H.Nozaki (1992-10)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater
92-1001-s-2
Synura spinosa Korshikov
234
Tsuchiura / Ibaraki (1983-07)
Axenic, Clonal, S.Suda (1983-07)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
SIS-1
Reference: 438

TABELLARIA Ehrenberg ex Kützing:
Bacillariophyceae
Tabellaria flocculosa (Roth) Kützing225
Oze / Fukushima (1983-08)
Unialgal, Clonal, M.M.Watanabe (1983-09)
Identified by: M.M.Watanabe
Culture conditions: CSi, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Indicator, Freshwater
OZ-43-4
Reference: 378

TETRABAENA Fromentel: Chlorophyceae
Tetrabaena socialis (Dujardin) Nozaki et Ito
Syn. Gonium sociale (Dujardin) Warming
691
King George Isl. / Antarctic (1990-12)
Axenic, Clonal, S.Ohtani (1990-12)
Identified by: H.Nozaki
Culture conditions: AF-6, 10ﾟC, 25 µE / m2 sec, 1M
Characteristics: Freshwater, Psychrophilic
KG-4-8th
References: 242, 341- 173 -

Tetrabaena socialis (Dujardin) Nozaki et Itovar. socialis
Syn. Gonium sociale (Dujardin) Warming var.sociale
571
Kohoku-ku / Yokohama / Kanagawa (1982-08)
Unialgal, Clonal, H.Nozaki (1982-10)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic, Isogamy,
atpB gene (AB014014), rbcL gene (D63443),
psaA gene (AB044415), psaB gene (AB044466),
psbC gene (AB044525)
21028-4
References: 242, 308, 322, 323, 337, 340, 341, 342

TETRACYSTIS Brown et Bold: Chlorophyceae
Tetracystis chlorococcoides (Korshikov) S.Watanabe
155
Mt. Eboshidake / Nagasaki (1975-08)
Axenic, Clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
3-EBO-1
References: 242, 548

TETRAËDRON Kützing: Chlorophyceae
Tetraëdron incus (Teiling) G.M.Smith
392
Tsukuba / Ibaraki (1984-05)
Axenic, Clonal, F.Kasai (1984-05)
Identified by: M.Watanabe
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F115
References: 242, 438

Characteristics: Water bloom, FreshwaterSM-6-9Reference: 530
533
Mitsukaido / Ibaraki (1985-07)
Axenic, Clonal, S.Suda (1985-07)
Identified by: S.Suda
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 20D
Characteristics: Freshwater
KY-20-1
Tetraselmis striata Butcher
1019
Miyajima Isl. / Hiroshima (2001-03)
Unialgal, Clonal, M.Moriya (2001-04)
Identified by: M.Moriya
Culture conditions: ESM, 20ﾟC, 32 µE / m2 sec, 1M
Characteristics: Marine#96

THALASSIONEMA Grunow: Bacillariophyceae
Thalassionema nitzschioides (Grunow) Hustedt
534
Matoya Bay / Mie (1984-09)
Unialgal, Clonal, T.Sawaguchi (1984-09)
Identified by: T.Sawaguchi
Culture conditions: f/2, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Marine
MBB-6
Reference: 378

THORACOSPHAERA Kamptner: Dinophyceae

TETRASELMIS Stein: Prasinophyceae

Thoracosphaera heimii (Lohmann) Kamptner
1325
Hachijo Isl. / Tokyo (2002-01)
Unialgal, Clonal, M-H.Noël (2002-02)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH36

Tetraselmis cordiformis (Carter) Stein
18
Oniishi / Gunma (1980-04)
Axenic, Clonal, M.M.Watanabe (1980-04)
Identified by: I.Inouye
Culture conditions: C, 20ﾟC, 32 µE / m2 sec, 1M

1326
East China Sea (Kuroshiwo Current) (2003-08)
Unialgal, Clonal, M-H.Noël (2003-09)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine- 174 -

MH78

Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Flavoparmelia caperata (lichen) on
bark, Indicator
AYO4870

TOLYPOTHRIX Kützing: Cyanophyceae
Tolypothrix tenuis Kützing ex Bornet et Flahault
37
Borneo
IAM M-29, Unialgal, Non-clonal, A.Watanabe
Identified by: K.Negoro
Culture conditions: MDM(S), 20ﾟC, 4 µE / m2 sec,
4M, (25ﾟC, 30 µE / m2 sec), [Cryopreserved]
Characteristics: Freshwater, Nitrogen fixation,
Chromatic adaptation, Heterotrophic, Reidentified
by M.M.Watanabe, Material for studying on
phycobilin production
References: 24, 38, 39, 40, 41, 42, 43, 45, 71, 72, 73,
96, 183, 242, 260, 409, 477, 485, 490, 491, 492,
493, 494, 495, 496, 498, 571

TREBOUXIA de Puymaly: Trebouxiophyceae
Trebouxia anticipata Archibald
1271
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Punctelia rudecta (lichen) on rock,
Indicator
AYO4776
1272
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-03)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Punctelia rudecta (lichen) on bark,
Indicator
AYO4780
1273
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M

Trebouxia arboricola Puymaly
1274
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Ramalina yasudae (lichen) on rock,
Indicator
AYO4775
1275
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Ramalina yasudae (lichen) on rock,
Indicator
AYO4779
1276
Okuniwa, Mt.Fuji / Yamanashi (2003-05)
Axenic, Clonal, Y.Ohmura (2003-05)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea longissima (lichen) on bark,
Indicator
AYO5316
1277
Ochudo, Mt.Fuji / Yamanashi (2003-05)
Axenic, Clonal, Y.Ohmura (2003-05)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea trichodeoides (lichen) on bark,
Indicator
AYO5321
Trebouxia corticola (Archibald) Gärtner
1278- 175 -

Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-01)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea bismolliuschula (lichen) on
rock, Indicator
AYO4774

AYO4864

1279
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Rimelia clavurifera (lichen) on rock,
Indicator
AYO47771280
Suki Vil. / Miyazaki (2002-02)
Axenic, Clonal, Y.Ohmura (2002-03)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Ramalina peruviana (lichen) on bark,
Indicator
AYO48601281
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea baileyi (lichen) on bark,
Indicator
AYO48631282
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea rubrotincta (lichen) on bark,
Indicator

1283
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea ceratina (lichen) on bark,
Indicator
AYO4865
1284
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea ceratina (lichen) on bark,
Indicator
AYO4867
1285
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea baileyi (lichen) on bark,
Indicator
AYO4868
1286
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Dirinaria applanata (lichen) on bark,
Indicator
AYO4882
1287
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M

- 176 -

Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Rimelia clavulifera (lichen) on bark,
Indicator
AYO4884
1288
Aokigahara, Mt.Fuji / Yamanashi (2003-05)
Axenic, Clonal, Y.Ohmura (2003-05)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Usnea rubrotincta (lichen) on bark,
Indicator
AYO5330
Trebouxia higginsiae (Hildreth et Ahmadjian) Gärtner
1289
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Parmotrema tinctorum (lichen) on
bark, Indicator
AYO47811290
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-03)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Dirinaria applanata (lichen) on bark,
Indicator
AYO4782
1291
Nyuno, Kochi / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Parmotrema tinctorum (lichen) on
bark, Indicator
AYO4866
1292
Higashihiroshima / Hiroshima (2002-03)

Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Myelochroa aurulenta (lichen) on
bark, Indicator
AYO4877
1293
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Parmotrema tinctorum (lichen) on
bark, Indicator
AYO4879
1294
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Dirinaria applanata (lichen) on bark,
Indicator
AYO4880
1295
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Parmotrema tinctorum (lichen) on
bark, Indicator
AYO4887
1296
Higashihiroshima / Hiroshima (2002-03)
Axenic, Clonal, Y.Ohmura (2002-04)
Identified by: Y.Ohmura
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Parmotrema austrosinense (lichen)
on bark, Indicator
AYO4885- 177 -

Trebouxia showmanii (Hildreth et Ahmadjian) Gärtner
1297
Mt.Tsukuba / Ibaraki (2002-01)
Axenic, Clonal, Y.Ohmura (2002-02)
Identified by: S.Takeshita
Culture conditions: BBM(S), 20ﾟC, 20 µE / m2 sec,
6M
Characteristics: Freshwater, Terrestrial, Symbiotic,
Isolated from Xanthoparmelia coreana (lichen) on
rock, Indicator
AYO4778

TRIPLOCERAS Bailey: Charophyceae

TRENTEPOHLIA Martius: Chlorophyceae

790
2 km east of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
85-28-2Reference: 101

Trentepohlia sp.
967
Nozawa-onsen Vil. / Nagano (1989-12)
Unialgal, Clonal, T.Hagiwara (1990-01)
Identified by: T.Hagiwara
Culture conditions: C, 20ﾟC, 22 µE / m2 sec, 6M
Characteristics: Freshwater
TP-5

TREUBARIA Bernard: Chlorophyceae
Treubaria triappendiculata Bernard
394
Lake Kasumigaura / Ibaraki (1983-10)
Axenic, Clonal, F.Kasai (1983-10)
Identified by: Y.Niiyama
Culture conditions: C, 20ﾟC, 4 µE / m2 sec, 2M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater
F67-5
Reference: 242

TRICERATIUM Ehrenberg: Bacillariophyceae
Triceratium dubium Brightwell
556
Okinawa (1990)
Unialgal, Clonal, S.Ono (1990)
Identified by: S.Ono
Culture conditions: f/2, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Marine
No.20
Reference: 395

Triploceras gracile Bailey
789
2 km east of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
85-28-1
Reference: 101791
2 km east of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
85-28-3
Reference: 101792
2 km east of Melaka / Malaysia (1985-08)
Unialgal, Clonal, T.Ichimura (1985)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Homothallic
85-28-4
Reference: 101
793
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, T.Ichimura (1983)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +- 178 -

83-24-2Reference: 101
794
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, T.Ichimura (1983)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type +83-24-7
Reference: 101
795
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, T.Ichimura (1983)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −83-24-3
Reference: 101
796
Higashihiroshima / Hiroshima (1983-10)
Unialgal, Clonal, T.Ichimura (1983)
Identified by: T.Ichimura
Culture conditions: MG, 22ﾟC, 24 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Freshwater, Heterothallic,Mating type −83-24-6
Reference: 101

TYCHONEMA Anagnostidis et Komárek:Cyanophyceae

ULOTHRIX Kützing: Ulvophyceae
Ulothrix variabilis Kützing
329
Takatori River / Ibaraki (1984-12)
Unialgal, Clonal, S.Suda (1984-12)
Identified by: M.M.Watanabe
Culture conditions: C, 20ﾟC, 12 µE / m2 sec, 3M
Characteristics: Freshwater
References: 242, 453, 454
Ulothrix zonata (Weber et Mohr) Kützing
536
Hitachi / Ibaraki (1987-05)
Unialgal, Non-clonal, F.Kasai (1987-06)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 6 µE / m2 sec, 3M,(10ﾟC, 15 µE / m2 sec)
Characteristics: Freshwater
4st-1'-24References: 242, 454
537
Sapporo / Hokkaido (1987-10)
Unialgal, Non-clonal, F.Kasai (1987-10)
Identified by: F.Kasai
Culture conditions: C, 10ﾟC, 15 µE / m2 sec, 1M
Characteristics: Freshwater
2Tst-1-1
References: 242, 454

UMBILICOSPHAERA Lohmann: Prymnesiophyceae
Umbilicosphaera sibogae (Weber-van Bosse) Gaardervar. foliosa Kamptner1323
Hachijo Isl. / Tokyo (2002-07)
Unialgal, Clonal, M-H.Noël (2002-08)
Identified by: M-H.Noël
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Characteristics: Marine
MH51

Tychonema bourrellyi Anagnostidis et Komárek
846
Loughgall, North Ireland / U.K.
CCAP 1459/11B, Axenic, Clonal, Fitzsimons
Umbilicosphaera sibogae (Weber-van Bosse) Gaarder
Reidentified by: S.Suda
var. sibogae
Culture conditions: CT, 20ﾟC, 12 µE / m2 sec, 1M,
1324[Cryopreserved]
East China Sea (Kuroshiwo Current) (2003-08)
Characteristics: Freshwater, Water bloom, Planktonic,
Unialgal, Clonal, M-H.Noël (2003-09)
Formerly identified as Oscillatoria bounetii f.
Identified
by: M-H.Noël
tenuis Skuja, 16SrRNA gene (AB045897)
Culture conditions: MNK, 22ﾟC, 15 µE / m2 sec, 14D
Reference: 444
Characteristics: Marine- 179 -

MH67

URNELLA Playfair: Chlorophyceae
Urnella terrestris Playfair
156
Pokhara / Nepal (1975-10)
Unialgal, Clonal, S.Watanabe
Identified by: S.Watanabe
Culture conditions: C(S), 20ﾟC, 4 µE / m2 sec, 3M,(25ﾟC, 30 µE / m2 sec)
Characteristics: Soil
NPL-111
References: 242, 547

UROGLENA Ehrenberg: Chrysophyceae
Uroglena americana Calkins
395
Lake Biwa / Shiga (1978-05)
Unialgal, Clonal, Monoxenic, Y.Ishida (1978-05)
Identified by: Y.Ishida
Culture conditions: URO, 15ﾟC, 20 µE / m2 sec, 1M
Characteristics: Water bloom, Phagotrophic,
Freshwater, Untransportable
Strain 78
References: 121, 178, 179

URONEMA Lagerheim: Chlorophyceae
Uronema confervicolum Lagerheim
538
Miyata River / Ibaraki (1987-05)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M
Characteristics: Freshwater
4st-2-10
References: 242, 453, 454
Uronema gigas Vischer
539
Miyata River / Ibaraki (1987-05)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M
Characteristics: Freshwater
4st-3-5
References: 242, 454

540
Miyata River / Ibaraki (1987-05)
Unialgal, Non-clonal, F.Kasai (1987-05)
Identified by: F.Kasai
Culture conditions: C, 20ﾟC, 8 µE / m2 sec, 3M
Characteristics: Freshwater
4st-0-16
References: 242, 454

VITREOCHLAMYS Batko: Chlorophyceae
Vitreochlamys aulata (Pascher) Batko
875
Atsugi / Kanagawa (1998-02)
Unialgal, Clonal, A.Nakazawa (1998-03)
Identified by: A.Nakazawa
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic,
atpB gene (AB076121), rbcL gene (AB050486-7),
psaA gene (AB076143), psaB gene (AB076158),
psbC gene (AB076175-7),
rbcL-462 intron (AB076097)
Spha-5/1998-3-9References: 287, 288, 342, 344
876
Habikino / Osaka (1998-03)
Unialgal, Clonal, A.Nakazawa (1998-07)
Identified by: A.Nakazawa
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AB050488-9)
Spha-8/1998-7-14
Reference: 287
877South Bohemia / Czech
SAG 69.72, Unialgal, Clonal
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AB050492)
Reference: 287
878
Zool / Slovakia
SAG 80.81, Unialgal, Clonal
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, formerly
identified as Sphaerellopsis aulata, rbcL gene
(AB050493)
Reference: 287- 180 -

Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Type strain,
atpB gene (AB076120), rbcL gene (AB050490-1),
psaA gene (AB076142), psaB gene (AB076157),
psbC gene (AB076174)
References: 287, 342, 344

Vitreochlamys fluviatilis (Stein) Batko
879
Nerima / Tokyo (1997-11)
Unialgal, Clonal, A.Nakazawa (1997-12)
Identified by: A.Nakazawa
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AB050484)
Spha-1/1997-12-5Reference: 287

VOLVOX L.: Chlorophyceae

Vitreochlamys gloeocystiformis (Dill) Nakazawa
Syn. Sphaerellopsis gloeocystiformis (Dill) Gerloff
880
Lake Altglobsow, Brandenburg / Germany (1997-08)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: A.Nakazawa
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AB050485)
970805-u-4Reference: 287
Vitreochlamys nekrassovii (Korshikov) Nakazawa
Syn. Sphaerellopsis nekrassovii (Korshikov) Ettl
881
River Elbe near Čelakovice / Czech
SAG 11-10, Unialgal, Clonal
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, rbcL gene
(AB050494)
Reference: 287
Vitreochlamys ordinata (Skuja) Nakazawa
Syn. Sphaerellopsis ordinata Skuja
882
Lake Altglobsow, Brandenburg / Germany (1997-08)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: A.Nakazawa
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, atpB gene
(AB014036), rbcL gene (AB014041), psaA gene
(AB044420), psaB gene (AB044471), psbC gene
(AB044529)
Nozaki S-4
References: 287, 337, 340, 342
Vitreochlamys pinguis Nakazawa
883
Nerima / Tokyo (1998-06)
Unialgal, Clonal, A.Nakazawa (1998-07)
Identified by: A.Nakazawa

Volvox africanus G.S.West
863
UTEX 1891, Unialgal, Clonal
Identified by: R.C.Starr
Culture conditions: AF-6/2, 23ﾟC, 48 µE / m2 sec,
20D
Characteristics: Freshwater, Planktonic, Heterothallic,Dioecious, Oogamy, H,h type, Mating type female,
Reisolated by H.Nozaki
Volvox aureus Ehrenberg
241
Nagatoro / Saitama (1969-11)
IAM C-419, Axenic, Clonal, T.Ichimura
Identified by: T.Ichimura
Culture conditions: VT, 25ﾟC, 30 µE / m2 sec, 20D
Characteristics: Freshwater, Fertility lost,
Untransportable
S-9-8
References: 96, 242
396
Koshokugun / Nagano (1983-08)
Axenic, Clonal, Y.Ogasawara (1983-08)
Identified by: Y.Ogasawara
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 20D
Characteristics: Freshwater, Homothallic,
Untransportable
Reference: 242
693
Meguro / Tokyo (1977-06)
Axenic, Clonal, H.Nozaki (1977-06)
Identified by: H.Nozaki
Culture conditions: VT, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom,
Homothallic, Dioecious, Oogamy, Untransportable
k-5
Reference: 242
694
Sakyo / Kyoto (1983-10)- 181 -

Axenic, Clonal, H.Nozaki (1983-10)
Identified by: H.Nozaki
Culture conditions: VT, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, Water bloom,
Homothallic, Dioecious, Oogamy, Untransportable
31202-2-9Reference: 242
864
Neuglobsow / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 35 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic
891
Neuglobsow / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 35 µE / m2 sec, 2M
Characteristics: Freshwater, atpB gene (AB076104),
rbcL gene (AB076096), psaA gene (AB076123),
psaB gene (AB076145), psbC gene (AB076160)
970717-2
Reference: 344
892
Lake Sagami / Kanagawa (1999-06)
Unialgal, Clonal, H.Nozaki (1999-06)
Identified by: H.Nozaki
Culture conditions: MG, 15ﾟC, 35 µE / m2 sec, 2M
Characteristics: Freshwater, Water bloom,
Homothallic, Dioecious, Oogamy, H,h type,atpB gene (AB076105), rbcL gene (AB076086),
psaA gene (AB076124), psaB gene (AB076146),
psbC gene (AB076161),
rbcL-462 intron (AB076086)
990601-1V-9
Reference: 344

542
Lake Yamanaka / Yamanashi (1981)
Axenic, Clonal, H.Nozaki (1981-07)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Untransportable
1706-4
References: 242, 305
Volvox barberi Shaw730
California / USA (1965-09)
UTEX 164n, Unialgal, Clonal, J.Stein (1957-04)
Culture conditions: C, 23ﾟC, 48 µE / m2 sec, 20D
Characteristics: Freshwater, atpB gene (AB014001),
rbcL gene (D86835), psaA gene (AB044186),
psaB gene (AB044427), psbC gene (AB044477),
Untransportable
References: 324, 337, 340
Volvox carteri Stein
397
Ichinomiya / Aichi (1983-06)
Axenic, Clonal, Y.Ogasawara (1983-06)
Culture conditions: VT, 25ﾟC, 30 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic, Female,
Crosses with NIES-398, Untransportable
V-4
Reference: 242
398
Ichinomiya / Aichi (1983-06)
Axenic, Clonal, Y.Ogasawara (1983-06)
Culture conditions: VT, 25ﾟC, 30 µE / m2 sec, 20D
Characteristics: Freshwater, Heterothallic, Male,
Crosses with NIES-397, Untransportable
V-11
Reference: 242

Volvox aureus Ehrenberg var. aureus
541
Lake Yamanaka / Yamanashi (1981)
Axenic, Clonal, H.Nozaki (1981-07)
Identified by: H.Nozaki
Culture conditions: VT, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, atpB gene (AB013998),
rbcL gene (D63445), psaA gene (AB044182),
psaB gene (AB044424), psbC gene (AB044474)
Untransportable
1706-2
References: 242, 305, 318, 322, 323, 337, 340

Volvox carteri Stein f. kawasakiensis Nozaki
580
Kawasaki / Kanagawa (1984-01)
Unialgal, Clonal, H.Nozaki (1986-06)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Dioecious, Oogamy, Female, Crosses with
NIES-581, Untransportable
6823-♀-2
References: 242, 311- 182 -

581
Dioecious, Oogamy, H,h type, Mating type male,
Kawasaki / Kanagawa (1990-10)
Reisolated by H.Nozaki
Unialgal, Clonal, H.Nozaki (1990-11)
Identified by: H.Nozaki
Volvox dissipatrix (Shaw) Printz
731
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
UTEX 2184, Unialgal, Clonal, R.C.Starr
Characteristics: Freshwater, Heterothallic, Dioecious,
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 14D
Oogamy, Male, Crosses with NIES-580,
Untransportable
Characteristics: Freshwater, atpB gene (AB014000),
90-1111-5
rbcL gene (D63447), psaA gene (AB044183),
References: 242, 311
psaB gene (AB044426), psbC gene (AB044476),
Unstable, Untransportable
732
References: 323, 337, 340
Kawasaki / Kanagawa (1984-01)
Axenic, Clonal, H.Nozaki (1984-02)
Volvox gigas Pocock
Identified by: H.Nozaki
867
UTEX 1895, Unialgal, Clonal, R.C.Starr
Culture conditions: VT, 23ﾟC, 48 µE / m2 sec, 1M
Identified by: R.C.Starr
Characteristics: Freshwater, Heterothallic, Dioecious,
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 14D
Oogamy, Female, Crosses with NIES-733,
Characteristics: Freshwater, Planktonic, Heterothallic,
Type strain, atpB gene (AB013999),
Dioecious, Oogamy, H,h type, Mating type female
rbcL gene (D63446), psaA gene (AB044184-5),
psaB gene (AB044425), psbC gene (AB044475),
Volvox obversus (Shaw) Printz
Untransportable
868
KK-3
UTEX 1865, Unialgal, Clonal, R.C.Starr
References: 311, 318, 323, 337, 340, 342
Identified by: R.C.Starr
733
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 14D
Kawasaki / Kanagawa (1984-01)
Characteristics: Freshwater, Planktonic, Heterothallic,Axenic, Clonal, H.Nozaki (1984-02)
Dioecious, Oogamy, H,h type, Mating type male
Identified by: H.Nozaki
Culture conditions: C, 23ﾟC, 48 µE / m2 sec, 1M
Volvox prolificus Iyengar
Characteristics: Freshwater, Heterothallic, Dioecious, 543
Oogamy, Male, Crosses with NIES-732,
Axenic, Clonal, Y.Ogasawara
Untransportable
Identified by: S.Suda
KK-5
Culture conditions: VT, 23ﾟC, 48 µE / m2 sec, 1M
Reference: 311
Characteristics: Freshwater, Untransportable
V-sp
Volvox carteri Stein f. nagariensis Iyengar
Reference: 242
865
Kobe / Hyogo
Volvox rousseletii G.S.WestUTEX 1885, Unialgal, Clonal, R.C.Starr
734
Identified by: R.C.Starr
UTEX 1862, Unialgal, Clonal, R.C.Starr
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 20D
Culture conditions: AF-6, 23ﾟC, 48 µE / m2 sec, 1M
Characteristics: Freshwater, Planktonic, Heterothallic,Characteristics: Freshwater, atpB gene (AB014003),
Dioecious, Oogamy, H,h type, Mating type female
rbcL gene (D63448), psaA gene (AB044188),
psaB gene (AB044429), psbC gene (AB044479),
Volvox carteri Stein f. weismannia (Powers) Iyengar
Untransportable
866
References: 323, 337, 340
Waterford / Australia
UTEX 1875, Unialgal, Clonal, R.C.Starr
Volvox tertius Meyer
Identified by: R.C.Starr
544
Culture conditions: VTAC, 23ﾟC, 48 µE / m2 sec, 20D
Kisofukushima / Nagano (1986-08)
Characteristics: Freshwater, Planktonic, Heterothallic,Axenic, Clonal, Y.Ogasawara (1986-08)- 183 -

Identified by: Y.Ogasawara
Culture conditions: MG, 20ﾟC, 12 µE / m2 sec, 20D
Characteristics: Freshwater, Homothallic,
Untransportable
Reference: 242

583
Birtamod / Nepal (1988-10)
Axenic, Clonal, H.Nozaki (1989-08)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-582
89-804-7
References: 242, 333

869
Queen’s Ditch, Cambridge / U.K. (1947)
Axenic, Clonal, E.A.George (1947)
Identified by: R.C.Starr
Culture conditions: MG, 23ﾟC, 48 µE / m2 sec, 14D
Characteristics: Freshwater, Planktonic, Reisolatedby H.Nozaki

VOLVULINA Playfair: Chlorophyceae
Volvulina boldii O’Neil et Starr. nom.nud.
893
Peurith, North Carolina / USA
UTEX 2185, Unialgal, Clonal, R.C.Starr
Identified by: R.C.Starr
Culture conditions: MG, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, Mating type +, atpB gene (AB044176),
rbcL gene (AB044162-3), psaA gene (AB044225),
psaB gene (AB044451), psbC gene (AB044504)
Reference: 337
894
Peurith, North Carolina / USA
UTEX 2186, Unialgal, Clonal, R.C.Starr
Identified by: R.C.Starr
Culture conditions: MG, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
H,h type, Mating type Volvulina compacta Nozaki
582
Birtamod / Nepal (1988-10)
Axenic, Clonal, H.Nozaki (1989-08)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-583,
atpB gene (AB014029), rbcL gene (D86832),
psaA gene (AB044217-9), psaB gene (AB044446),
psbC gene (AB044498),
rbcL-462 intron (AB076089)
89-804-4References: 242, 324, 333, 337, 340, 342, 344

Volvulina pringsheimii Starr
895
Fredricksburg, Texas / USA (1960)
UTEX 1020, Unialgal, Clonal, R.C.Starr (1960-11)
Identified by: R.C.Starr
Culture conditions: MG, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
atpB gene (AB014028), rbcL gene (D63444), psaA
gene (AB044220), psaB gene (AB044447), psbC
gene (AB044499)
References: 323, 337, 340
Volvulina steinii Playfair
545
Hayama / Kanagawa (1980-12)
Axenic, Clonal, H.Nozaki (1981-01)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type −, Crosses with NIES-546,
atpB gene (AB044713), rbcL gene (AB044159),
psaA gene (AB044221-2), psaB gene (AB044448),
psbC gene (AB044500)
1107-5 (−)
References: 242, 301, 321, 337
546
Hayama / Kanagawa (1980-12)
Axenic, Clonal, H.Nozaki (1981-01)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 12 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic,Mating type +, Crosses with NIES-545
1107-8 (+)
References: 166, 242, 301
584
Bahrabise / Nepal (1988-09)
Unialgal, Clonal, H.Nozaki (1989-03)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,- 184 -

Mating type +, Crosses with NIES-585
89-306-1
References: 242, 313
585
Bahrabise / Nepal (1988-09)
Unialgal, Clonal, H.Nozaki (1989-04)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, Crosses with NIES-584
89-423-1
References: 242, 313
896
Farmington, California / USA
UTEX 1525, Unialgal, Clonal
Identified by: R.J.CarefootCulture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Mixotrophic,
Heterothallic, Isogamy, H,h type, atpB gene
(AB044174), rbcL gene (AB044160), psaA gene
(AB044223), psaB gene (AB044449), psbC gene
(AB044501)
References: 15, 301, 321, 337
897
Bloomington, Indiana / USA
UTEX 1527, Unialgal, Clonal
Identified by: R.J.CarefootCulture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Mixotrophic,
Heterothallic, Isogamy, H,h type
References: 15, 301, 321
898
Wilson Co., Texas / USA
UTEX 1531, Unialgal, Clonal
Identified by: R.J.CarefootCulture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Mixotrophic,
Heterothallic, Isogamy, H,h type, atpB gene
(AB044175), rbcL gene (AB044161), psaA gene
(AB044224), psaB gene (AB044450), psbC gene
(AB044502-3)
References: 15, 301, 321, 337

WOLOSZYNSKIA Thompson: Dinophyceae
Woloszynskia leopoliense (Woloszynska)Thompson
619

Mitsukaido / Ibaraki (1985-04)
Unialgal, Clonal, T.Sawaguchi (1985-04)
Identified by: T.Sawaguchi
Culture conditions: MW1/5, 20ﾟC, 40 µE / m2 sec, 1M
Characteristics: Freshwater, Homothallic,
Untransportable
KRYZ-3

YAMAGISHIELLA Nozaki: Chlorophyceae
Yamagishiella unicocca (Rayburn et Starr) Nozaki
Syn. Pandorina unicocca Rayburn et Starr
578
Kamogawa / Chiba (1980-10)
Unialgal, Clonal, H.Nozaki (1980-12)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, Crosses with NIES-579,
rbcL gene (AB000811)
01209-1
References: 242, 343
579
Kamogawa / Chiba (1980-10)
Unialgal, Clonal, H.Nozaki (1980-12)
Identified by: H.Nozaki
Culture conditions: VTAC, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, Crosses with NIES-578
01209-7
Reference: 242
666
Nobi / Kanagawa (1979-05)
UTEX 2428, Unialgal, Clonal, S.Kato (1979-05)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type +, Crosses with NIES-667,
atpB gene (AB014030), rbcL gene (D86823),
psaA gene (AB044213), psaB gene (AB044443),
psbC gene (AB044495)
X-441
References: 176, 242, 300, 324, 336, 337, 340
667
Nobi / Kanagawa (1979-05)
UTEX 2429, Unialgal, Clonal, S.Kato (1979-05)
Identified by: H.Nozaki
Culture conditions: VT, 20ﾟC, 22 µE / m2 sec, 1M- 185 -

Characteristics: Freshwater, Heterothallic, Isogamy,
Mating type −, Crosses with NIES-666
X-443
References: 242, 300
762
China
CCFA 646, Unialgal, Clonal
Reidentified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 12 µE / m2 sec, 2M
Characteristics: Freshwater, Formerly identified as
Eudorina sp., rbcL gene (AB000810)
Reference: 343

970730-E-9874
Brandenburg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Heterothallic,
Isogamy, H,h type, Mating type −970730-E-10

870
Lake Röblin, Fürstenberg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Heterothallic,
Isogamy, H,h type, Mating type +970730-E-1
871
Lake Röblin, Fürstenberg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-07)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Heterothallic,
Isogamy, H,h type, Mating type −970730-E-7
872
Brandenburg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Heterothallic,
Isogamy, H,h type, Mating type +, atpB gene
(AB044172), rbcL gene (AB044168), psaA gene
(AB044216), psaB gene (AB044445), psbC gene
(AB044497)
Nozaki-E-5
Reference: 337
873
Brandenburg / Germany (1997-07)
Unialgal, Clonal, H.Nozaki (1997-08)
Identified by: H.Nozaki
Culture conditions: AF-6, 15ﾟC, 20 µE / m2 sec, 2M
Characteristics: Freshwater, Planktonic, Heterothallic,
Isogamy, H,h type, Mating type −- 186 -PROTOZOATETRAHYMENA Furgason: Oligohymenophorea
Tetrahymena pyriformis Ehrenberg
403
Tsuchiura Harbor / Lake Kasumigaura / Ibaraki(1976-08)
Xenic, Non-clonal, R.Sudo (1976-08)
Identified by: R.Sudo
Culture conditions: LE, 10ﾟC, 20D, (20ﾟC)
Characteristics: Freshwater, Water bloom,
Untransportable
Tetra-1
Reference: 139

CAFETERIA Fenchel et Patterson: Bicoecea
Cafeteria roenbergensis Fenchel et Patterson
1012
Isonoura, Wakayama / Wakayama (2002-01)
Unialgal, Clonal, M.Moriya (2002-01)
Identified by: M.Moriya
Culture conditions: swURO-1/10YT, 15ﾟC,
6 µE / m2 sec, 1M
Characteristics: Marine#106

WOBBLIA Moriya et al.: Placididea
PARAMECIUM Müller: Oligohymenophorea
Wobblia lunata Moriya et al.
1015
Rikuzen-Takada / Iwate (1996-08)
Unialgal, Clonal, M.Moriya (1996-10)
Identified by: M.Moriya
Culture conditions: swURO-YT, 15ﾟC,
6 µE / m2 sec, 1M
Characteristics: Marine, Phagotrophic, Heterotrophic,
Type strain, 18SrRNA gene (AB032606)#1
Reference: 246

Paramecium bursaria Focke
668
Miyatoko Mire / Fukushima (1993-05)
Xenic, Clonal, H.Nozaki (1993-05)
Identified by: H.Nozaki
Culture conditions: AF-6, 20ﾟC, 22 µE / m2 sec, 1M
Characteristics: Freshwater, Symbiotic
93-527-Pa-1

PLACIDIA Moriya et al.: Placididea
Placidia cafeteriposis Moriya et al.
1013
Yokohama / Kanagawa (1998-01)
Unialgal, Clonal, M.Moriya (1998-01)
Identified by: M.Moriya
Culture conditions: swURO-1/10YT, 15ﾟC,
6 µE / m2 sec, 1M
Characteristics: Marine, Phagotrophic, Heterotrophic,
18SrRNA gene (AB061218)#51
Reference: 247
1014
Kamaishi / Iwate (1999-01)
Unialgal, Clonal, M.Moriya (1999-01)
Identified by: M.Moriya
Culture conditions: swURO-1/10YT, 15ﾟC,
6 µE / m2 sec, 1M
Characteristics: Marine, Phagotrophic, Heterotrophic#69
Reference: 247- 187 -