Ypsolopha strigosa ( Butler, 1879 )

Jin, Qing, Wang, Shuxia & Li, Houhun, 2013, Review of the genus Ypsolopha Latreille, 1796 from China (Lepidoptera: Ypsolophidae), Zootaxa 3705 (1), pp. 1-91 : 42

Ypsolopha strigosa ( Butler, 1879)

( Figs 35 , 85 , 135 , 181 )

Cerostoma strigosa Butler, 1879: 81 ; Matsumura, 1905: 237; Matsumura, 1907: 208; Meyrick, 1914: 52; Issiki, 1932: 1490; Caradja, 1939: 14; Issiki, 1950: 447; Issiki, 1957: 21.

Theristis strigosa (Butler) : Matsumura, 1931: 1104.

Ypsolophus strigosa (Butler) : Inoue, 1954: 35.

Ypsolophus strigosus (Butler) : Moriuti, 1964: 207; Yang, 1977: 105.

Ypsolopha strigosus (Butler) : Moriuti, 1977: 103; Moriuti, 1982: 211.

Type locality: Japan.

Adult ( Fig. 35 ): Wing expanse 20.0−24.0 mm. Forewing with CuA1 and CuA2 separated ( Fig. 85 ).

Material examined. 1 ♂, Jiyuan (35°04′ N, 112°35′ E), Henan Province, 700 m, 6.vi.2000, coll. Meicai Wei; 1 ♀, Mt. Song, Dengfeng County (34°27′ N, 113°02′ E), Henan Province, 800 m, 9.vi.2000, coll. Haili Yu; 2 ♂♂, 2 ♀♀, Mt. Wangwu, Jiyuan (35°04′ N, 112°35′ E), Henan Province, 1400 m, 19.vi.2000, coll. Haili Yu; 3 ♂♂, Mt. Qian (40°17′ N, 122°40′ E), Anshan, Liaoning Province, 7.vii.2010, coll. Jiayu Liu & Yanpeng Cai; 1 ♀, Mt. Li, Jincheng (35°30′ N, 112°51′ E), Shanxi Province, 1520 m, 16.viii.2006, coll. Xu Zhang & Haiyan Bai; 46 ♂♂, 32 ♀♀, Mt. Baxian, Tianjin (39°02′ N, 117°12′ E), 500−550 m, 23.vii.2001 − 11.ix.2005, coll. Houhun Li et al.; 3 ♂♂, Heishuihe, Mt. Baxian, Tianjin (39°02′ N, 117°12′ E), 540 m, 6–7.vii.2009, coll. Zhipin Liang; 18 ♂♂, 1 ♀, Heishuihe, Mt. Baxian, Tianjin (39°02′ N, 117°12′ E), 550 m, 13−16.ix.2009, coll. Bingbing Hu, Jing Zhang & Zhipin Liang; 2 ♂♂, 2 ♀♀, Mt. Baxian, Tianjin (39°02′ N, 117°12′ E), 600 m, 12.ix.2010, coll. Yinghui Mu & Shurong Liu.

Distribution. China (Henan, Liaoning, Shanxi, Tianjin), Japan, Korea, Russia.

Diagnosis. This species is characterized by the forewing having a longitudinal yellowish white streak extending from the base to the apex ( Fig. 35 ), the male genitalia with coecum narrower than the phallus, and the cornuti composed of two rows of microspines ( Fig. 135 ), and the female genitalia with a V-shaped lamella postvaginalis, a ductus bursae membranous throughout and granulous on the posterior 1/3 ( Fig. 181 ).

Figures

FIGURES 33 – 39. Adults of Ypsolopha spp. 33. Y. contractella (Caradja), ♀; 34. Y. albistriata (Issiki), ♂; 35. Y. strigosa (Butler, 1879), ♀; 36. Y. paristrigosa sp. nov., holotype, ♂; 37. Y. nigrofasciata Yang, ♂; 38. Y. longa Moriuti, ♀; 39. Y. saitoi Moriuti, ♀.

FIGURES 80 – 85. Wing venation of Ypsolopha spp. 80. Y. brevivalva sp. nov., paratype, slide no. L 94318 ♂ W; 81. Y. longifloccosa sp. nov., paratype, slide no. JQ 07288 ♀ W; 82. Y. altissimella (Chrétien), slide no. JQ 07035 ♂ W; 83. Y. contractella (Caradja), slide no. ZL 08179 ♂ W; 84. Y. albistriata (Issiki), slide no. JQ 07024 ♂ W; 85. Y. strigosa (Butler), slide no. JQ 07034 ♂ W.

FIGURES 135 – 140. Male genitalia of Ypsolopha spp. 135. Y. strigosa (Butler), slide no. JQ 07034; 136. Y. paristrigosa sp. nov., holotype, slide no. JQ 10008; 137. Y. nigrofasciata Yang, slide no. JQ 08216; 138. Y. longa Moriuti, slide no. JQ 07285; 139. Y. saitoi Moriuti, slide no. JQ 07301; 140. Y. umbrina sp. nov., holotype, slide no. JQ 07104.

FIGURES 176 – 181. Female genitalia of Ypsolopha spp. 176. Y. brevivalva sp. nov., paratype, slide no. L 94314; 177. Y. longifloccosa sp. nov., paratype, slide no. JQ 07288; 178. Y. altissimella (Chrétien), slide no. JQ 07250; 179. Y. contractella (Caradja), slide no. JQ 08024; 180. Y. albistriata (Issiki), slide no. JQ 07089; 181. Y. strigosa (Butler), slide no. JQ 07286.