Review of the genus Ypsolopha Latreille, 1796 from China (Lepidoptera: Ypsolophidae) Author Jin, Qing Author Wang, Shuxia Author Li, Houhun text Zootaxa 2013 3705 1 1 91 journal article 36979 10.11646/zootaxa.3705.1.1 0b6b88cd-e784-4e25-a403-17ea86676ada 1175-5326 284569 951736E6-A034-4EA8-8A5C-9674628BFF95 Ypsolopha sarmaticella ( Rebel, 1917 ) ( Figs 13 , 64 , 113 , 163 ) Cerostoma sarmaticella Rebel, 1917 : 139 . Ypsolophus sarmaticella (Rebel) : Zagulajev, 1989 : 488 . Type locality: S. Russia . Description. Adult ( Fig. 13 ): Wing expanse 17.0−18.5 mm. Forewing with R4 and R5 short stalked ( Fig. 64 ). Female genitalia ( Fig. 163 ): Intersegmental membrane between papilla analis and 8th abdominal segment 1/2 length of abdomen. Apophyses posteriores about 2.5 times length of apophyses anteriores. Lamella postvaginalis Y-shaped. Antrum short, nearly cup-shaped. Ductus bursae about 1.3 times length of corpus bursae, broadened slightly from inception of ductus seminalis to corpus bursae. Corpus bursae rounded; signum about 1/3 length of corpus bursae, ridged at anterior 1/3 and posterior 1/5 respectively. Material examined. 1 ♀, Mt. Liupan ( 35°42′ N , 106°11′ E ), Ningxia Hui Autonomous Region, 2100 m , 29.vi.2008 , coll. Shulian Hao & Zhiwei Zhang; 13 ♂♂, 92 ♀♀, Buerjin County ( 47°41′ N , 86°59′ E ), Xinjiang Uygur Autonomous Region, 504−1114 m , 22−28.vii.2007 , coll. Xinpu Wang et al .; 7 ♂♂, 23 ♀♀, Habahe County ( 48°02′ N , 86°26′ E ), Xinjiang Uygur Autonomous Region, 1264 m , 27.vii.2007 , coll. Xinpu Wang et al .; 1 ♀, Gongliu County ( 43°28′ N , 82°13′ E ), Xinjiang Uygur Autonomous Region, 1206 m , 5.viii.2007 , coll. Xinpu Wang et al .; 1 ♀, Xinyuan County ( 43°25′ N , 83°16′ E ), Xinjiang Uygur Autonomous Region, 1562 m , 7.viii.2007 , coll. Xinpu Wang et al. Host plant. Caragana arborescens Lam. ( Zagulajev 1989 ) . Distribution. China (Ningxia, Xinjiang), Estonia , Finland , Latvia , Russia . Diagnosis. This species is similar to Y. fascimaculata sp. nov. in the female genitalia, but can be distinguished by the Y-shaped lamella postvaginalis and the smooth ductus bursae ( Fig. 163 ). In Y. fascimaculata sp. nov. , the lamella postvaginalis is V-shaped and the ductus bursae is granulous on the posterior 1/3 ( Fig. 165 ). The male genitalia of this species are characterized by having a stout phallus that is as long as the valva ( Fig. 113 ). Remarks. This species is newly recorded for China , with the female genitalia described for the first time.