Miltochrista adelfika Volynkin, N. Singh, Cerny, Kirti & Datta 2020, sp. n.
Creators: name: Volynkin, Anton V.
name: Singh, Navneet
name: Černý, Karel
name: Kirti, Jagbir Singh
name: Datta, Harvinder Singh
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Arctiidae
Miltochrista
Miltochrista adelfika

description: Miltochrista adelfika Volynkin, N. Singh, Černý, Kirti & Datta, sp. n.
(Figs 19–21, 44, 45, 59)
urn:lsid:zoobank.org:act: 2427D0B5-119A-49F3-B81C-3AB1C0D04F9A
Type material. Holotype (Figs 19, 44): male, “ India, Arunachal Pradesh, Bombdila, 11.V.2016, 2430 m, leg. H.S. Datta ” / red label “ Holotype Miltochrista adelfika Volynkin, N. Singh, Černý, Kirti & Datta ”, preparation in glyc- erol by Datta (Coll. NZCZSI).
Paratypes (127 males, 63 females). INDIA: ARUNACHAL PRADESH: 1 male, with the same data as in the holotype (Coll. NZCZSI); 1 male, India, Arunachal Pradesh, Yachuli, 30.IV.2016, leg. H.S. Datta (Coll. NZCZSI); 2 males, India, Arunachal Pradesh, Ziro, 27.VIII.2005, leg. Navneet Singh (Coll. NZCZSI); 1 male, India, Arunachal Pradesh, Khonsa, 04.IX.2005, leg. Navneet Singh (Coll. NZCZSI); MEGHALAYA: 1 male, India, Meghalaya, Riat Khwan, 3.IX.2014, leg. H.S. Datta (Coll. NZCZSI); 1 male, India, Meghalaya, Pynursla, 10.IX.2014, leg. H.S. Datta (Coll. NZCZSI); 1 male, India, Meghalaya, Nehu, 9.IX.2015, leg. Devinderpal Singh (Coll. NZCZSI); 1 male, NE India, W Meghalaya, Umran, 33 km N Shillong, H= 800 m, 25°45’N, 92°23’E, 8–11.XII.1997, leg. V. Sinyaev & M. Murzin (Coll. MWM/ZSM); 7 males, 8 females, NE India, W Meghalaya, Garo Hills, Nokrek National Park, 25°40’N, 91°04’E, 1150 m, 2–13.VII.1997, leg. Afonin & Sinyaev, slide ZSM Arct. 2019-400 (male) Volynkin (Coll. MWM/ZSM); NAGALAND: 1 male, India, Nagaland, Wokha, 30.V.2010, leg. Rahul Joshi (Coll. NZCZSI); 2 males, India, Nagaland, Kohima, 23.IV.2017, leg. H.S. Datta (Coll. NZCZSI); ASSAM: 1 male, NE India, Assam, Kaziranga Wild Life, Pan Bari Reserve Forest, 26°45’N, 93°10’E, 100 m, 12–21.XI.1997, leg. V. Sinyaev & M. Murzin (Coll. MWM/ZSM); 1 male, NE India, Dibru-Saikova W. Life Sanct., Assam, Tinsukia, 20 km N, 27°35’N, 95°22’E, H= 120 m, 1–5.XII.1997, leg. V. Sinyaev & M. Murzin (Coll. MWM/ZSM); 1 male, 1 female, NE India, Assam, Nambor Reserve Forest, Garampani, H= 100 m, 26°30’N, 93°55’E, 21–29.XI.1997, leg. V. Sinyaev & M. Murzin (Coll. MWM/ZSM); TAMIL NADU: 5 males, 2 females, India mer., 1000 m, Tamil Nadu, Kalkad Wildlife Sanctuary, Manjolai, 6–7.IV.97, 8.15’N, 77.27’E, tea estate / rainforest, Sinyaev & Schintlmeister, slides ZSM Arct. 2019-399 (male) and ZSM Arct. 2019-426 (female) Volynkin (Coll. MWM/ZSM); MYANMAR: 3 males, 5 females, Myanmar (Burma), 21 km E Putao, Nan Sa Bon village, 550 m, 1–5.V.1998, leg. Murzin & Sinyaev (Coll. MWM/ZSM); 2 females, Myanmar (Burma), 25 km E Putao, env. Nan Sa Bon vill., 800 m, 6–9.V.1998, leg. Murzin & Sinyaev (Coll. MWM/ZSM); 1 female, Myanmar (Burma), 50 km NE Putao, Wa Sa Dam village, 960 m, 17.V.1998, leg. Murzin & Sinyaev (Coll. MWM/ZSM); 1 female, Myanmar (Burma), 65 km NE Putao, Zi Yar Dam village, 1250 m, 18–21.V.1998, leg. Murzin & Sinyaev (Coll. MWM/ZSM); 1 male, Myanmar (Burma), 16 km E Putao, Kaung Mu Lon village, 500 m, 28–30.IV.1998, leg. Murzin & Sinyaev (Coll. MWM/ZSM); 1 male, Myanmar (Burma), prov. Mandalay, 3 km SE of Kyause, 220 m, 29.X.1999, leg. Márton Hreblay (Coll. MWM/ZSM); CHINA: 2 males, 2 females, China, p. Yunnan, Simao District, Mangxi Ba Mts., 18 km S of Simao, 1280 m, 26.II.–20.III.1999, leg. Dr. R. Brechlin, slide ZSM Arct. 249/2017 (male) Volynkin (Coll. MWM/ZSM); THAILAND: 2 males, 1 female, N Thailand, Chiang Mai, Chiang Dao, Doi Mae Taman, 1545m, 19°19’9’’N 98°49’47’’E, 30.XI.2005, leg. K. Černý, slide AV5489 (male) Volynkin (Coll. CKC); 2 males, 1 female N Thailand, Chiang Mai, Doi Inthanon NP, 1500m, 18°31’5’’N, 98°31’50’’E, 28–29.IV.2006, leg. Černý (Coll. CKC); 1 male, W Thailand, Kanchanaburi, Sri Savad env., 794m, secondary forest, 14°49,176’N, 99°07,607’E, 29.XI.2007, leg. K. Černý (Coll. CKC); 1 male, 1 female, Thailand, Changwat Nan, 5 km N of Bo Luang, 1000 m, 12.XI.1999, leg. Márton Hreblay (Coll. MWM/ZSM); 1 male, Thailand, Changwat Nan, 25 km N of Bo Luang, 1150 m, 11.XI.1999, leg. Márton Hreblay (Coll. MWM/ZSM); 1 male, the same locality, but 14.I.1999, leg. A. Szabó & Z. Czere (Coll. MWM/ZSM); 1 male, the same locality, but 17.II.1998, leg. Márton Hreblay & Csaba Szabóky (Coll. MWM/ZSM); 1 female, Thailand, Changwat Mae Hong Song, 21 km NW of Pai, 1360 m, 7.II.1998, leg. Márton Hreblay & Csaba Szabóky (Coll. MWM/ZSM); 1 female, Thailand, Changwat Mae Hong Song, 10 km NE of Pai, 1560 m, 28.I.1999, leg. A. Szabó & Z. Czere (Coll. MWM/ZSM); 1 male, 1 female, Thailand, Doi Suthep, Chiang Mai, 8–21.IX.1989, Lf., coll. Cadiou (Coll. MWM/ZSM); 3 males, 1 female, the same locality and collector, but IX.1989 (Coll. MWM/ ZSM); 2 males, Thailand, Changwat Chiang Mai, 4 km SE of Pang Faen, 1100 m, 27.I.2004, leg. Attila Szabó, slide ZSM Arct. 2019-421 (male) Volynkin (Coll. MWM/ZSM); 2 males, 1 female, N Thailand / Chiangmai Prov., NE Chiang Mai, Doi Saket Distr., ESE slope, Doi San Yao, ca. 1260 m NN, 20/18 °C, LF, 12.III.1986 / 18.30–0.30 h, leg. W. Nässig, H. Bänziger / C2 (Coll. MWM/ZSM); 1 male, Thailand, Chiangmai, Doi Pui, 1600 m, 20.XII.1986 – 10.I.1987, Nat. Coll. (Coll. MWM/ZSM); 4 males, 1 female, Thailand / Chiang Mai-prov., Doi Inthanon National Park, km 43.5 road (N of) Chom Thong—summit 5.5. km above checkpoint 2, 2050 m, lower montane forest, 15–21.XI.1998, leg. / ex coll. Dr. Ronald Brechlin (Coll. MWM/ZSM); 1 male, 2 females, Thailand / Chiang Maiprov., Doi Inthanon Nat. P., km 37.3 road (N of) Chong Tong near / around checkpoint 2, 1730 m, lower mont. forest, 28–31.XI.1998, leg. / ex coll. Dr. Ronald Brechlin (Coll. MWM/ZSM); 8 males, 6 females, Thailand, Chiang Mai, Doi Suthep, XII.1989, ex coll. Dr. W. Thomas (Coll. MWM/ZSM); LAOS: 6 males, 1 female, Laos, Phu Soai Dao, 1250 m, VI.1996, leg. Steinke & Lehmann, slide ZSM Arct. 248/2017 (male) Volynkin (Coll. MWM/ZSM); 3 males, 3 females, SW Laos, Phu Soai Dao, 101°09’E, 18°30’N, 6–8.VIII.1996, leg. Steinke & Lehmann (Coll. MWM/ZSM); VIETNAM: 21 males, 13 females, North Vietnam, Mai-Chau, 25 km S Moc-chau, 1400 m, 20.50’N / 104.40’E, 14–18.XI.1994, secondary forest, leg. V. Sinyaev, slides ZSM Arct. 2019-431 (male) and ZSM Arct. 2019-432 (female) Volynkin (Coll. MWM/ZSM); 14 males, 4 females, N Vietnam, 1400 m, Mai-chau, primary forest, 40 km SE Moc-chau, 20.50’N, 104.50’E, 07–15.IV.1995, leg. Sinyaev & loc. coll. (Coll. MWM/ZSM); 2 males, North Vietnam, Tam Dao (sec. forest), 60 km NW Hanoi, 1200 m (21.34’N, 105.20’E), 1–5.V.1993, leg. Sinyaev & Simonov (Coll. MWM/ZSM); 2 males, N Vietnam, Mt. Fan-si-pan, N side, 1600 m, 22°17’N, 103°44’E, primary forest, 1–7.XI.1995, leg. V. Sinyaev & E. Afonin, ex coll. A. Schintlmeister (Coll. MWM/ZSM); 1 male, N Vietnam, Mt. Fan-si-pan, N side, 1600 m, 22°17’N, 103°44’E, primary forest, 20–30.X.1996, leg. V. Sinyaev & E. Afonin, ex coll. A. Schintlmeister (Coll. MWM/ZSM); 2 males, 1 female, N Vietnam, 1600 m, Mt. Fan-si-pan (North), Cha-pa, primary forest, 22.17’’N, 103.44’’E, 20–30.IV.1995, leg. V. Sinyaev & local collectors (Coll. MWM/ZSM); 8 males, 2 females, N Vietnam, 16–1800 m, Mt. Fan-si-pan (West), Cha-pa, sec. forest, (22.20’N, 103.40’E), 10–30.X.1994, leg. Sinyaev & loc. coll. (Coll. MWM/ZSM); 2 males, the same locality and collectors, but XII.1994, (Coll. MWM/ ZSM); 1 male, N Vietnam, 1525 m, Mt. Fan-si-pan (North), Cha-pa, primary forest, (22.17’’N, 103.44’’E), 28.X.– 3.XI.1994, leg. Sinjaev & loc. coll. (Coll. MWM/ZSM).
Remark. The species was erroneously reported from Thailand as ‘ Lyclene lutara Moore, 1859 ’ by Černý & Pinratana (2009). The real Miltochrista lutara (Moore, [1860]) is illustrated by Volynkin (2017).
Diagnosis. Forewing length is 10.5–11.5 mm (wingspan 20.5–23 mm) in males and 12–13 mm (wingspan 24–25 mm) in females. Miltochrista adelfika sp. n. displays no external differences from its closest relative M. kontumica. The male genitalia of the new species can be distinguished from those of M. kontumica by its distally more dilated valva, larger and dorsally more curved distal costal process, more elongated and more robust distal saccular process, slightly longer cornuti and the stronger granulation of the largest medial diverticulum of aedeagus vesica. The female genitalia of M. adelfika sp. n. differ from those of M. kontumica by the broader and almost entire area of spinulose scobination of corpus bursae having only a narrow membranous area at the base of ductus seminalis, whereas in M. kontumica the spinulose scobination area is interrupted into a broad latero-anterior cluster consisting of robust thorn-like spinules with broad bases, and two long, ribbon-shaped clusters consisting of weaker spinules without broad bases. In addition, the subostial ligula of M. adelfika sp. n. are slightly narrower, than those of M. kontumica.
Distribution. India (Assam, Meghalaya, Tamil Nadu, Arunachal Pradesh, Nagaland), North Myanmar (Kachin State and Mandalay Region), China (Yunnan Province), North and West Thailand (Chiang Mai, Nan, Mae Hong Son and Kanchanaburi Provinces) (Černý & Pinratana 2009, as Lyclene lutara), North Laos (Sainyabuli Province), North Vietnam (Hòa Bình, Vĩnh Phúc and Lào Cai Provinces).
Etymology. In Greek, the word ‘αδελφικά’ means ‘sister’. The specific epithet refers to the fact that the new species is a sister species of M. kontumica.
description: Published as part of Volynkin, Anton V., Singh, Navneet, Černý, Karel, Kirti, Jagbir Singh & Datta, Harvinder Singh, 2020, Revision of the Miltochrista obliquilinea species-group, with descriptions of four new species (Lepidoptera, Erebidae, Arctiinae, Lithosiini), pp. 448-470 in Zootaxa 4780 (3) on pages 455-456, DOI: 10.11646/zootaxa.4780.3.2, http://zenodo.org/record/3855236