The discovery of a new species of Neofilchneria (Plecoptera: Perlodidae) from China and a review of the genus Author Chen, Zhi-Teng text Zootaxa 2019 2019-04-18 4586 3 562 570 journal article 27008 10.11646/zootaxa.4586.3.11 f6ab5d22-42cb-4453-a2ec-a2719ebe2805 1175-5326 2647076 B8886739-F0BF-4135-A6F1-FC33391A757F Key to species of Neofilchneria (female of N. erberi unknown) 1. Epiproct strongly bifurcated and C-shaped in dorsal view; joint of the lever arm indistinct; in females, the subgenital plate short and broad, apically with a broad shallow excision..................................................... N. uncata -. Epiproct not bifurcated in dorsal view; joint of the lever arm distinct............................................. 2 2. Hemitergal lobes short; anterior margin of epiproct not notched; anterior apex of the lever arm without a membranous bulb............................................................................................... N. erberi -. Hemitergal lobes long, reaching each other; anterior margin of epiproct notched; anterior apex of the lever arm with a membranous bulb; in females, the subgenital plate long, apically with a deep V-shaped notch............... N. wanglanga sp. nov.