First record of the genus Neostatherotis Oku from China, with the descriptions of four new species (Lepidoptera: Tortricidae: Olethreutinae) Author Luo, Jiuyang Author Fei, Yao Author Yu, Haili text Zootaxa 2015 3941 2 247 254 journal article 10.11646/zootaxa.3941.2.5 d06e91a9-eaab-4534-99b0-7980d2a71cf5 1175-5326 234752 5B384AD0-FFE9-415A-8012-026085F79DB9 Key to the Chinese species of Neostatherotis based on male genitalia 1. Uncus absent; cucullus about 1/3 times length of valva, protruding ventrally at base, forming a pointed triangular prominence.................................................................................. N. breviuscula sp. nov. - Uncus small, a short hook; cucullus more than 2/5 times length of valva, with basal part blunt ventrally................ 2 2. Valva with neck narrow, about half the width of the cucullus; sacculus with a triangular ventral prominence distally........................................................................................... N. angustata sp. nov. - Valva with neck more than 4/5 times width of cucullus; sacculus without ventral prominence........................ 3 3. Sacculus with spined area occupying less than 1/3 of the basal part of the valva; neck naked; cucullus about half the length of the valva............................................................................ N. sparsula sp. nov. - Sacculus with spined area occupying more than 1/2 of basal part of valva; neck spined sparsely; cucullus less than half length of valva............................................................................... N. psilata sp. nov.