Barsine subzebrina Volynkin & Černý 2018, sp. nov.
Creators: name: Volynkin, Anton V.
name: Černý, Karel
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Barsine
Barsine subzebrina

description: Barsine subzebrina Volynkin & Černý, sp. nov.
(Figs. 6–12, 31–34, 43)
Type material. Holotype (Figs. 6, 31): ♂, Nepal, Annapurna Himal, valley of Kali Gandaki, 1300 m, near Tatopani, 83°39'E, 28°29'N, 20.VI.1996, leg. Gy. M. László & G. Ronkay, slide MWM 33545 Volynkin (Coll. MWM/ ZSM).
Paratypes: NEPAL: 21 ♂, 4 ♀, same data as in the holotype (Coll. MWM/ ZSM); 3 ♂, Annapurna Himal, 1200 m, 8 km SW of Tatopani, 83´37´´E, 28´27´´N, 25.VI.1996, leg. Hreblay & Szaboky, slide MWM 33555 Volynkin (Coll. MWM/ ZSM); 1 ♀, Annapurna Himal, valley of Kali Gandaki, 1100 m, near Tatopani, 83°39'E, 28°29'N, 22.VII.1995, leg. Gy. M. László & G. Ronkay (Coll. MWM/ ZSM); 6 ♂, 1 ♀, Annapurna Himal, valley of Kali Gandaki, 1300 m, near Tatopani, 83°39'E, 28°29'N, 03.VI.1996, leg. Gy. M. László & G. Ronkay, slides MWM 31693 (♂), MWM 31694 (♀) Volynkin (Coll. MWM/ ZSM); 1 ♂, Annapurna Himal, 850 m, 1 km N of Besisahar, 84´23´´E, 28´14´´N, 05.VI.1996, leg. Hreblay & Szaboky (Coll. MWM/ ZSM); 4 ♂, 1 ♀, Annapurna Himal, Geirigan village, 1340 m, 83°45´E, 28°20´N, 25.VI.1996, leg. Gy. M. László & G. Ronkay (Coll. MWM/ ZSM); 1 ♂, Annapurna Himal, Geirigan village, 1340 m, 83°45´E, 28°20´N, 31.V.1996, leg. Gy. M. László & G. Ronkay (Coll. MWM/ZSM); 1 ♂, East Nepal, Milke Danda, Nesum, 1500 m, 21.VIII.2000, leg. Csóvari & Hreblay (Coll. MWM/ ZSM); 1 ♂, Dhaulagiri Himal, 4 km NE of Tukuche, 2600 m, 03.VI.1997, leg. Karma Sherpa (Coll. MWM/ ZSM); 1 ♀, Larchi Kang Range, 1 km S of Chitre (Signati), 1200 m (86°10´E, 27°42´N) 08.IX.1995, leg. Chenga Sherpa (Coll. MWM/ ZSM); 2 ♂, Mechi, Taplejung area, Tamut valley, 4 km N Dobhan, 800 m, 87°40'E, 27°22'N, 22.X.1996, leg. Gy. M. László & G. Ronkay (Coll. MWM/ ZSM); 5 ♂, 1 ♀, Royal Chitwan National Park, Bandarjohala Island, Jungle Island Resort, 84°28'E, 27°40'N, 28–30.X.1995, leg. L. Lõkös & L. Peregovits, slides MWM 33547 (♂), MWM 33548 (♀) Volynkin (Coll. MWM/ ZSM); 1 ♂, 1 ♀, Tanaboun distr., Baisakhe Ghat, 10 km W Duleguunda, 630 m, 10.X.1994, leg. Csorba & Ronkay (Coll. MWM/ ZSM); INDIA: 3 ♀, India, Sikkim, Pemayangtse Umg. Geysing, 1440 m, light trap, 24.VIII.1988, leg. Dr. W. Thomas (Coll. MWM/ ZSM); 1 ♀, India, W[est] B[engal], 650 m, Darjeeling Manjitar, 31.III.1986, leg. Dr. W. Thomas (Coll. MWM/ ZSM); 1 ♀, India, W[est] B[engal], Darjeeling Umg. oberhalb Sukhna, light trap, 09.VIII.1989, leg. Dr. W. Thomas (Coll. MWM/ ZSM); 1 ♀, NE India, W[est] B[engal], Darjeeling, Manjitar, 700 m, 19.VII.1989, leg. Dr. W. Thomas (Coll. MWM/ ZSM); 1 ♂, 1 ♀, NE India, Assam, Kaziranga Wild Life, Pan Bari Reserv Forest, 26°45'N, 93°10'E, 100 m, 12–21.XI.1997, leg. V. Siniaev & M. Murzin, slide MWM 33557 (♂) Volynkin (Coll. MWM/ ZSM); 4 ♂, 4 ♀, NE India, Assam, Nambor Reserv Forest, Garampani, h= 100 m, 26°30'N, 93°56'E, 21– 29.XI.1997, leg. V. Siniaev & M. Murzin, slides MWM 33556 (♂), MWM 33558 (♀) Volynkin Volynkin (Coll. MWM/ ZSM); 1 ♀, NE India, W Meghalaya, Umran, 33 km N Shillong, 26°06'N, 92°23'E, 800 m, 14–23.VII.1997, leg. Sinjaev & Afonin, slide MWM 33544 Volynkin (Coll. MWM/ ZSM); 1 ♀, NE India, Assam, Nameri Nat. Park, 40 km N Tezpur, 150 m, 27°20'N, 93°15'E, 24.VII.–2.VIII.1997, leg. Sinjaev & Murzin (Coll. MWM/ ZSM); 1 ♂, 3 ♀, India, Sikkim, Legship, 500 m, 24–28.VII.1990, leg. W. Thomas, slides AV2766 ♂, AV2767 ♀ Volynkin (Coll. CKC); MYANMAR: 19 ♂, 1 ♀, Myanmar (Burma), 21 km E Putao Nan Sa Bon village 550 m, 1–5.V.1998, leg.
Murzin & Sinjaev, slides MWM 31687 (♂), MWM 31782 (♂), ZSM Arct. 149/2017 (♂) Volynkin (Coll. MWM/ ZSM); 1 ♂, 1 ♀, Myanmar (Burma), 50 km E Putao env. Nan Thi villige, 950 m, 11–16.V.1998, leg. Murzin & Sinjaev, slides MWM 33550 (♂), MWM 33551 (♀) Volynkin (Coll. MWM/ZSM); 1 ♂, Myanmar (Burma), 40 km N Myitkyina, Chanc Kand village, 235 m, 23–24.IV.1998, leg. Murzin & Sinjaev, slide MWM 31688 (♂), Volynkin (Coll. MWM/ ZSM).
Diagnosis. The species significantly varies in size (forewing length is 9–11 mm in males and 10–12 mm in females). B. subzebrina sp. nov. (Figs. 6–12) has no significant external differences from its closest relative B. zebrina (Figs. 1-5) and can be separated from it by the genitalia structures. The male genitalia of B. subzebrina sp. nov. (Figs. 31–34) are similar to those of B. zebrina (Figs. 27–30), but differ by the larger medial costal process, narrower distal costal process with much longer apico-lateral projection, narrower basal lobe of sacculus with evenly curved dorsal margin armed with larger dens, whereas in B. zebrina the medial costal process is smaller, the distal costal process is broader and has much smaller or absent apico-lateral projection, the basal lobe of sacculus is larger, trigonal, armed with smaller dens. The female genitalia of the two species are very similar, but in B. subzebrina sp. nov. (Fig. 43) the postvaginal plate is narrower, V-like, and the ostium bursae has deep concavity, whereas in B. zebrina (Fig. 42) the postvaginal plate is significantly broader, more or less T-like, and the ostium bursae has no concavity.
Distribution. The species is known from central and eastern Nepal, northeastern India (Sikkim, Meghalaya), and northern Myanmar (Kachin).
description: Published as part of Volynkin, Anton V. & Černý, Karel, 2018, Revision of the Barsine zebrina species-complex, with description of three new species (Lepidoptera, Erebidae, Arctiinae, Lithosiini), pp. 339-352 in Zootaxa 4402 (2) on pages 341-345, DOI: 10.11646/zootaxa.4402.2.6, http://zenodo.org/record/1208975