Taxonomic review of the subfamily Schoenobiinae (Lepidoptera: Pyraloidea: Crambidae) from China Author Chen, Fu-Qiang Author Wu, Chun-Sheng text Zoological Systematics 2014 39 2 163 208 http://zoobank.org/eed31956-bf31-4dc1-aa6a-ab349ebfc756 journal article 3671 10.11865/zs20140201 30055aa0-b2cb-4941-8484-9b395fcb1f28 2095-6827 4617322 EED31956-BF31-4DC1-AA6A-AB349EBFC756 3.10 Leechia South, 1901 ( Figs 10 , 113 , 123 ) Leechia South, 1901 . In : Leech, Trans. Ent. Soc. Lond. , 1901: 400. Type species: Leechia sinuosalis South, 1901 , by original designation. Diagnosis. The genus is distinguished from other genera by all radial veins stalked and M 2 long stalked with M 3 on forewing. Description. Labial palpi porrect, apex pointed; maxillary palpi well developed, apex expanded. Wings ( Fig. 10 ). Forewing with all radial veins stalked, arising from upper angle of cell, R 5 separated firstly, then R 1 ; M 1 little below upper angle of cell; M 2 and M 3 long stalked, from lower angle of cell as Cu 1 ; Cu 2 before lower angle of cell; CuP present. Hindwing with Sc+R 1 and Rs stalked, from upper angle of cell as M 1 ; M 2 and M 3 long stalked, from lower angle of cell; Cu 1 from lower angle of cell; Cu 2 before lower angle of cell. Male genitalia. Uncus broad, triangular, dorsal suffused with dense setae; gnathos absent; valva short, apex blunt; saccus small; coremata absent; juxta weakly sclerotized; aedeagus slender. Distribution. Palaearctic and Oriental Regions. Remarks. The genus comprises three species, including two species from China . Key to species of Leechia in China 1. Hindwing with single medial line ....................................................................................................................................... L. bilinealis Hindwing with double medial lines................................................................................................................................... L. sinuosalis