Cochylis Treitschke in China: one new species and five new records (Lepidoptera, Tortricidae, Cochylini) Author Sun, Yinghui College of Life Sciences, Nankai University, Tianjin 300071, P. R. China Author Li, Houhun College of Life Sciences, Nankai University, Tianjin 300071, P. R. China nkmoths@126.com text ZooKeys 2013 2013-01-15 258 85 96 http://dx.doi.org/10.3897/zookeys.258.4108 journal article http://dx.doi.org/10.3897/zookeys.258.4108 1313-2970-258-85 76CBB790B6AA405FB1EC62A8B65F2293 FFDDFFF6F32CFF9EFFA0FFD9FFA9FFA2 578087 Cochylis dubitana ( Huebner , [1799]) Figs 3 , 8 Tortrix dubitana Huebner , [1799]: pl. 12, fig. 71. TL: Europe. Tortrix ambiguana Froelich , 1828: 53. TL: Germany ( Wuertemberg ). Lobesia baseirufana Bruand, 1850: 99. TL: France. Simaethis albidana Walker, 1866: 1807. Cochylis dubitana ( Huebner , [1799]): Razowski, 1960: 316. Cochylis islandicana Bjoernsson , 1968: 24. TL: Iceland ( Oeraefum and Hreoarvatn). Material examined. CHINA: Heilongjiang Province: 2 ♂♂, Yongan Village, Tahe County ( 45°21N , 131°25'E ), 28-29.vii.2009, leg. Weichun Li and Jiayu Liu. Diagnosis. Adult ( Fig. 3 ) with wingspan 15.5 mm. This species is similar to Cochylis hybridella , but Cochylis dubitana can be distinguished by the sacculus not extended basally and the juxta slightly concave on the posterior margin in the male genitalia ( Fig. 8 ). In Cochylis hybridella , the sacculus is extended to a hook-shaped process at the base and the posterior margin of the juxta is protruded posterolaterally in the male genitalia. Distribution. China (Heilongjiang), Europe.