Bull. Natn. Sci. Mus. , Tokyo, Ser. B, 22(4), pp. 163- 169, December 22, 1996

Type Collection in the Herbarium of National
Science Museum, Tokyo (TNS)AGARICALES Named by Dr. Tsuguo Hongo (3)By

Y oshimichi DOI
Department of Botany, National Science Museum,4- 1- 1 Amakubo, Tsukuba, Ibaraki 305, Japan

Abstract 43 holotype and 8 paratype specimens of the Agaricales named by Dr.
Tsuguo Hongo, which have been donated by him to the herbarium of the National
Science Museum Tokyo (TNS) in or before 1990, are listed: 39 species and 4 forms arealphabetically arranged from Micromphale to Russula, succeeding to the previous lists(Doi, 1991 , 1993).

Micromphale pacificum Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (26) :26 (1976).
On dead trunk in forest of Castanopsis, Mt. Hagen town, Papua & New
Guinea, Dec. 4, 1971, T. Hongo, Hongo-NG-6030 [TNS-F-228005 =holotype].
Mycena neoavenacea Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (27): 20(1977) .
Japanese name: Fuchidori-kunugitake ( 7 7- r·· 1) 1 ~ t="5 7 ) .
At the base of living Cryptomeria, Bot. Gard. of Kyoto Univ., Kyoto, June8, 1956, T. Hongo, Hongo Herb. no. 1461 [TNS-F-237478 = holotype].
Note. Hongo ( 1989) suggested that this species may be the same species
with Mycena olivaceomarginata (Massee apud Cooke) Massee.
Mycena roseomarginata Hongo, J. Jpn. Bot. 32: 208 (1957).
Japanese name: Usubeni-fuchi-take ( 9 7.. «.::. 7 7-5 7 ) .
Gregarious on debris of Chamaecyparis, lshiyama-Hiratsu-cho, Otsu, April
21, 1956, T. Hongo, Hongo Herb. no. 1413 [TNS-F-237479 = holotype];
In plantation of Chamaecyparis, Ishiyama-Hiratsu-cho, Otsu, April 25,1956, T. Hongo, Hongo Herb. no. 1414 [TNS-F-237500 = paratype] .
Mycena umbilicata Hongo, J . Jpn . Bot. 32: 141 (1957), non Metrod 1949, neeDennis 1951.
= Hydropus hypnorum Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci.,(99): 67 ( 1959) .
Japanese name: Sakazukigasatake ( -if "h ;;(;f. n·· -if 57 ).

164

Y oshimichi DOI

In moss, Ishiyama-Hiratsu-cho, Otsu, June 25, 1955, T . Hongo, Hongo Herb.
no. 1200 [TNS-F-237480 = holotype]; In Sphagnum, lshiyama-HiratsuchO, Otsu, June 25, 1955, T. Hongo, Hongo Herb. no. 1202 [TNS-F237501 = paratype].
Note. Since this species name was the later homonym, Hongo wrote a newspecies name Mycena hypnorum (Hongo) Hongo on paper bag of thespecimen, and in 1959 he changed the genus from Mycena to Hydropus.
Naematoloma gracile Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., ( 12): 41( 1962) .
Japanese name: Nigakuritake-modoki ( .::.. jf 7 1) 7 'T .:c F 4- ) .
Amongst dead-leaves in bamboo forest, Senjo, Otsu, Nov. 2, 1961, T.Hongo,Hongo Herb. no. 2404 [TNS-F-237481 = holotype].
Naematoloma papuanum Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (26):31 (1976).
In grasses, Pindaunde, Mt. Wilhelm, Papua & New Guinea, Dec. 28, 1971,
T. Hongo, Hongo-NG-6174 [TNS-F-228018 = holotype].
Note. Hongo ( 1989) suggested that this species was considered to beclosely related to N. ericaeum (Pers.: Fr.) Smith and N. udum (Pers.:Fr.) Karsten.
Panaeolina rhombisperma Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci .,(23): 38 (1973).
Japanese name: Hishinomi-shibafutake ( !:: S/ / ~ S/ /{ 7 Y 'T ) .
On urea-applied grass ground, Kyoto Univ., Kyoto, Oct. 16, 1967, N.
Sagara, Hongo Herb. no. 3561 [TNS-F-237482 = holotype].
Panaeolina sagarae Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (27): 22(1977) .
Japanese name: Kobumino-shibafutake ( :::1 7 ·· ~ / S/ /{ 7 7 'T ) .
In uric acid-applied plot in Pinus densifiora-chamaecyparis obtusa forest,lwakura, Kyoto, July 18, 1974, N. Sagara, Hongo Herb. no. 5117
[TNS-F-237483 = holotype] .
Panus verrucipes Hongo, Rept. Tottori. Mycol. Inst. (14): 95 (1976).
On fallen trunks in Castanopsis forest, Okusapmin, Papua & New Guinea, Y.
Doi, Dec. 16, 1971, Hongo-NG-6085 [TNS-F-228002 = holotype].
Note. Pegler ( 1983) regarded this species as Lentinus araucariae Hariot &Pat. in J. Bot. Paris 17: 11 (1903).
Pholiota austrospumosa Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (26):31 (1976).
Japanese name: Kiname-tsumutake ( 4-7 J. "/ .J... Y 'T ) .
On decayed wood, Oksapmin, Papua & New Guinea, Dec. 19, 1971, T.
Hongo, Hongo-NG-6121 [TNS-F-228300 = holotype].

Type collection in TNS, Dr. Hongo's AGARICALES (3)165

P1uteus atrofuscus Hongo, J . Jpn . Bot. 38: 235 (1963).
Japanese name: Kuro-benihidatake ( IJ o « =- l:: 1/7 7 ) .
Gregarious on decaying wheat-straw in bamboo-forest, Senjo, Otsu, Sept. 21,
1962, T. Hongo, Hongo Herb. no. 2555 [TNS-F-237484 = holotype] .
P1uteus incarnatus Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci ., (23): 37(1973, published in 1974).
Japanese name: Tokiiro-hiratake ( t- -t-1 o l:: 7 7 7 ) .
On dead wood, Botanical Garden, Kyoto Univ., Kyoto, T. Hongo, Hongo
Herb. no. 411 [TNS-F-237485 = holotype] .
Note. Hongo ( 1975) annotated that this species is a synonym of Pluteus
salmoneostramineus Vassilieva in Agarikovye Shlyapochnye Griby Primorskogo Kraya p. 85 ( 1973 ).
P1uteus kobayasii Hongo, Rept. Tottori. Mycol. Inst. (14): 100 (1976).
On decaying wood, Oksapmin, Papua & New Guinea, Dec. 16, 1971 , T .
Hongo, Hongo-NG-6093 [TNS-F -228003 = holotype].
Porphyrellus fusisporus (Kawam. ex) Imaz. & Hongo apud Hongo, Acta Phytotax. Geobot. 18: 110 (1960) .
Japanese name: Yasha-iguchi ( ""V "/ -v 1 IJ"" -7- ) .
On decayed wood, Mii-dera, Otsu, Sept. 4, 1954, T . Hongo, Hongo Herb. no.
993 [TNS-F-237486 = holotype] .
Porphyrellus subvirens Hongo, Acta Phytotax. Geobot. 18: 110 (1960) .
Japanese name: Oo-yasha-iguchi ( ;t ;t ""V "/ -v 1 7·· 7- ).
Under Castanopsis cuspidata, Ishiyama-Hiratsu-ch6, Otsu, Sept. 13, 1958, T .
Hongo, Hongo Herb. no. 1863 [TNS-F-237487 = holotype].
Psathyrella pennata (Fr.) Konr. & Maubl. forma silvatica Hongo, Mem. Fac.
Educat. Shiga Univ., Nat. Sci., (19) : 76 (1969).
Japanese name: Hime-itachitake ( l:: :J 1 7 7-7 7) .
Scattered on humus or on fallen twigs in forest (under Quercus glauca),
Senjo, Otsu, Nov. 26, 1962. T. Hongo, Hongo Herb. no. 2640 [TNS-F237488 = holotype].
Pseudoconocybe nodu1osospora Hongo, J. Jpn. Bot. 42: 151 (1967).
Japanese name: Kobumino-kogasatake ( ~ 7·· ~ J ~ -Jf-+t 7 7 ) .
Gregarious to cespitose in large numbers, on the ground under Cryptomeria
japonica , Mii-dera, Otsu, May 26, 1966, M. Endo, Hongo Herb. no.
3225 [TNS-F-237489 = holotype].
Pseudohiatu1a ohshimae (Hongo & Matsuda) Hongo & Matsuda apud Hongo, J.
Jpn. Bot. 30: 76 (1955).
= Marasmius oshimae Hongo & Matsuda apud Hongo.
Japanese name: Sugieda-take ( .:;z-t:·.I. 7··7 7 ) .
On hurried twigs of Cryptomeria, Mt. Hiei, Otsu, Nov. 3, 1954, T . Hongo,Hongo Herb. no. 1105 [TNS-F-237490 = holotype] .

166Y oshimichi DOI

Psilocybe fasciata Hongo, J. Jpn. Bot. 32: 144 (1957).
Japanese name: Ai-senbon-take (7 1-iz /' ;t;· /' Y Jr) .
Densely cespitose on the ground by roadsides (at the edge of bamboo forest) ,lshiyama-Senjo, Otsu, Oct. 26, 1955, T . Hongo, Hongo Herb. no. 1338
[TNS-F-237491 = holotype].
Psilocybe subcaerulipes Hongo, J. Jpn. Bot. 33 : 44 (1958).
Japanese name : Aizome-shibafutake ( 71 '/J. ~/{ 7 Yfr) .
Cespitose on the ground by wayside, Mii-dera, Otsu, July 2, 1957, T . Hongo,Hongo Herb. no. 1634 [TNS-F-237492 = holotype].
Rhodophyllus acutoconicus Hongo, J. Jpn. Bot. 31 : 252 (1956).
Japanese name: Togari-urabenitake ( I- jf 1) ') 7 « =- Y Jr).
Gregarious among short bamboo grasses, lshiyama-Hiratsu, Otsu, Oct. 7,
1955, T. Hongo, Hongo Herb. no. 1307 [TNS-F-237493 = holotype].
Rhodophyllus ater Hongo, J. Jpn. Bot. 33 : 46 (1958) .
Japanese name: Ko-kiiro-urabenitake ( :::1 .:f-1 o "J 7 « =- Y Jr).
Gregarious or subcespitose on lawns, Tanakami-Kurozu-ch6, Otsu, T .
Hongo, Hongo Herb. no. 1482 [TNS-F-237494 = holotype] .
Rhodophyllus babingtonii (Brox.) Que!. forma japonicus Hongo, J . Jpn. Bot . 34:
244 (1959).
Japanese name: Ke-momiura-modoki ( Jr -E ~ ') 7 -E r-· .:f-).
Gregarious to subcespitose on moist soil amongst fallen leaves, in Bot. Gard.
of Kyoto Univ., Kyoto, T. Hongo, Hongo Herb. no. 1765 [TNS-F237495 = holotype] .
Rhodophyllus bisporus Hongo, J. Jpn. Bot. 32: 212 (1957) .
Japanese name: Futatsumi-urabenitake ( 7 Y "J ~ ') 7 « =- Y Jr).
Gregarious among mosses in plantation of Chamaecyparis, IshiyamaHiratsu-ch6, Otsu, May 12, 1956, T. Hongo, Hongo Herb. no. 1431
[TNS-F-237496 = holotype] ; the same place, May 14, 1956, T. Hongo,Hongo Herb. no. 1432 [TNS-F-237497 = paratype].
Rhodophyllus chamaecyparis Hongo, J. Jpn. Bot. 33: 47 (1958) .
Japanese name: Himeshiro-urabenitake ( 1:: J. ~ o ') 7 « =- Y Jr) .
Gregarious on humus or debris in plantation of Chamaecyparis obtusa ,Ishiyama-Hiratsu-cho, Otsu, Nov. 6, 1957, T . Hongo, Hongo Herb. no.
1708 [TNS-F-237498 = holotype]; the same place, Nov . 5, 1957, T .
Hongo, Hongo Herb. no. 1707 [TNS-F-237499 = para type].
Rhodophyllus glutiniceps Hongo, Mem . Natn. Sci . Mus.Tokyo (10) : 38 (1977) .
Japanese name: Ai-ipponshimeji ( 711 ·:; ;f /' ~ J. :/) .
On red clay in pine forest, Otaki, Chichijima, Bonin lsls., Nov. 26, 1976, T.
Hongo B-132 [TNS-F-228450 = holotype].
Rhodophyllus kansaiensis Hongo, J . Jpn. Bot. 49 : 299 (1974).
Japanese name: Kihida-ipponshimeji ( .:f- 1:: y·'1 ·:; ;f /' ~ J. :/) .

Type collection in TNS, Dr. Hongo's AGARICALES (3)167

In Pinus-Quercus forest, Ishiyama-Terabe, Otsu, Sept. 11, 1973, K. Yokoyama, Hongo Herb. no. 4945 [TNS-F-237503 = holotype]; In PinusQuercus forest, Ishiyama-Senjo, Otsu, Sept. 8, 1968, Y. Shidei, Hongo
Herb. no. 3728 [TNS-F-237504 = paratype].
Rhodophyllus kujuensis Hongo, J. Jpn. Bot. 60: 370 (1985) .
Japanese name: Nasukon-ipponshimeji ( -TA ::1 / 1 ·:; ;f, / ~ ;. :/).
In deciduous forest, near ChOjabaru, Kujii Mts., Oita-pref., Sept. 30, 1978,T. Hongo, Hongo Herb. no. 5829 [TNS-F-237505 = holotype]; In Pin usQue reus forest , Doshi-mura, Yamanashi-pref., Sept. 18, 1983, T. Hongo,Hongo Herb. no. 6490 [TNS-F-237506 = paratype].
Rhodophyllus mycenoides Hongo, J. Jpn. Bot. 31 : 253 ( 1956).
Japanese name: Eizan-momiuramodoki ( .x. 1 -tf" / -t- ~ 9 5 -t- r-· .:f ).
Amongst mosses, Sakamoto-Honmachi, Otsu, Oct. 28, 1955, T. Hongo,Hongo Herb. no. 1343 [TNS-F-237507 = holotype].
Rhodophyllus omiensis Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci ., (13):56 (1963) .
Japanese name: Usuki-momiura-modoki ( 9 A .:f -t- ~ 9 5 -t- f .:f ) .
Gregarious on fallen leaves in bamboo forest, Do, Seta-cho, Shiga, Sept. 8,1960, T. Hongo, Hongo Herb. no. 2096 [TNS-F-237508 = holotype].
Rhodophyllus pulchellus Hongo, J. Jpn. Bot. 32: 212 (1957) .
Japanese name: Shibafu-urabenitake ( ~ / < 7 9 5 '"' =- Y 'T).
On lawns, Tanakami-Kurozu-cho, Otsu, July 2, 1956, T. Hongo, Hongo
Herb. no. 1483 [TNS-F-237509 = holotype] .
Russula albo-areolata Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (29):102 (1979) .
Japanese name: Hibiware-shirohatsu ( C: c:· '7 v ~ o /' "/).
In Castanopsis forest , Kurozu, Otsu, July 11 , 1977, T . Hongo, Hongo Herb.
no. 5622 [TNS-F-237511 = holotype]; In Castanopsis forest , Kurozu,Otsu, July 5, 1977, T . Hongo, Hongo Herb. no. 5734 [TNS-F-237512 =paratype] .
Russula bella Hongo, Mem. Fac. Educat. Shiga Univ., Nat. Sci., (18): 50 ( 1968) .
Japanese name: Nioi-kobenitake ( =- ;;t 1 ::1 r< =- Y 'T) .
Under Pinus thunbergii in garden, Seta-minamiokaya, Otsu, July 6, 1967, T.
Hongo, Hongo Herb. no. 3402 [TNS-F-237510 = holotype] .
Russula castanopsidis Hongo, Mem. Fac. Educat. Shiga Univ. , Nat. Sci., (23) : 42(1973) .
Japanese name: Kareba-hatsu (fJ v /</' ·;;).
In forest of Castanopsis , Sekinotsu, Otsu, July 15, 1971 , T . Hongo, Hongo
Herb. no. 4458 [TNS-F-237513 = holotype].
Russula eburneoareolata Hongo, Rept. Tottori Mycol. Inst. (10): 360 (1973) .
Japanese name: Tsugihagi-hatsu ( ·;; ;of·/, "f./' '/).

168

Y oshimichi Dm

Under Castanopsis, Oksapmin, Papua & New Guinea, Dec. 12, 1971, T.
Hongo, Hongo-NG-6126 [TNS-F-2254 79 = holotype].
Note. Hongo ( 1989) annotated this species had been found also in Japan,
but the Japanese strain was somewhat different from the New Guineanstrain. The Japanese collection is: Under oaks, Ohira-yama, IshiyamaTerabe, Otsu, Sept. 12, 1975, T. Hongo, Hongo Herb. no. 5352 [TNS-F237514].
Russu1a kansaiensis Hongo, J. Jpn. Bot. 54: 305 (1979).
Japanese name: Hina-benitake ( t 7 « .=:. -J J;- ) .
Bot. Gard. of Kyoto Univ., Kyoto, July 20, 1945, T. Hongo, Hongo Herb.
no. 954 [TNS-F-237517 = holotype] .
Russula metachroa Hongo, J. Jpn. Bot. 30: 219 (1955) .
Japanese name: Irogawari-shirohatsu ( 1 off '7 1) S/ o /' ·:;) .
Gregarious on the ground in pine-woods, Seta-cho, Otsu, Oct. 6, 1954, T.
Hongo, Hongo Herb. no. 1042 [TNS-F-237518 = holotype].
Russula nauseosa (Seer.) Fr. forma japonica Hongo, J. Jpn. Bot. 42: 156 ( 1967).
Japanese name: Ko-yoheiji ( :::1 3-"'1 :/).
Gregarious on the ground by roadsides, Ishiyama-Senjo, Otsu, Sept. 2, 1955,
T . Hongo, Hongo Herb. no. 1231 [TNS-F-237519 = holotype] .
Russula neoemetica Hongo, J. Jpn. Bot. 54: 307 (1979).
Japanese name: Dokubeni-damashi ( r-·· 7 « .=:. -y·· 7 S/) .
In Castanopsis forest, Kokubu, Otsu, July 11, 1978, T . Hongo, Hongo Herb.
no. 5749 [TNS-F-237520 = holotype]; Gregarious on the ground in pinewoods, Ishiyama-Hiratsu-cho, Otsu, T. Hongo, Hongo Herb. no. 1526
[TNS-F-237521 = paratype] .
Russula niigatensis Hongo & Matsuda, J. Jpn. Bot. 30: 153 (1955) .
Japanese name: Koshino-murasaki-hatsu ( :::1 S/ / L. 7 -tt .:f- /' ·:; ).
Gregarious on sandy soil in pine woods, Shiunji-mura, Niigata-Pref. , Oct. 16,
1954, T . Hongo, Hongo Herb. no. 1067 [TNS-F-237522 = holotype].
Russula omiensis Hongo, Mem. Fac. Educat. Shiga Univ. , Nat. Sci., (17): 93(1967) .
Japanese name: Kara-murasaki-hatsu ( 'h 7 L. 7 -tt .:f- /' ·:;) .
In forest of Castanopsis, Mii-dera, Otsu, March 3, 1954, T. Hongo, Hongo
Herb. no. 861 [TNS-F-237523 = holotype] .
Russula subnigricans Hongo, J . Jpn. Bot. 30: 78 (1955) .
Japanese name: Nise-kurohatsu ( .=:. -e 7 o /' ·:;) .
Gregarious on the ground in woods, Kiyomizu-dera, Kyoto, Sept. 4, 1954,
M .. Hamada, Hongo Herb. no. 994 [TNS-F-237524 = holotype] .
Russula virescens Fr. forma erythrocephala Hongo, Mem . Fac. Educat. Shiga
Univ ., Nat. Sci., (16): 60 (1966).
Japanese name: (red strain of) Aitake ( 7 1 -J J;- 0) ~ ~~) .

Type collection in TNS, Dr. Hongo's AGARICALES (3)169

On the ground under Quercus glauca, Chausuyama, Otsu, July 10, 1962, T.
Hongo, Hongo Herb. no. 2506 [TNS-F-237525 = holotype].
References
Doi, Y. 1991. Type collection in the herbarium of National Science Museum, Tokyo (TNS),AGARICALES named by Dr. Tsuguo Hongo (I) . Bull. Natn. Sci. M us. Tokyo Ser. B, 17:49- 58.
Doi, Y. 1993. Type collection in the herbarium of National Science Museum, Tokyo (TNS),AGARICALES named by Dr. Tsuguo Hongo (2). Bull. Natn. Sci. Mus. Tokyo Ser. B, 19:
79- 84.
Hongo, T., 1975. New taxa of the Agaricales published by T. Hongo from 1951 to 1974. Trans.
Mycol. Soc. Jpn. 16: 378- 382.
Hongo, T., 1989. New taxa of the Agaricales published by T. Hongo from 1973 to 1988. Trans.
Mycol. Soc. Jpn. 30: 499- 504.
Pegler, D. N. , 1983. The genus Lentinus, a world monograph. Kew Bull. add. ser. (10): 1- 281.