A–G. Male subgenital plate; H. Thoracic sternites; I–P. Metasternum of Pteranabropsis species: P. carli (Griffini, 1911) (A, J); P. cuspis sp. nov. (B, H); P. copia from type locality (C, M); P. angusta sp. nov. (D, L); P. carnarius Gorochov, 1998 (E, N); P. pusilla sp. nov. (F, O); P. guadun sp. nov. (G, P); P. copia from Hoang Lien (I); P. bavi sp. nov. (K). Abbreviations: c1 – fore coxa, c2 – mid coxa, c3 – hind coxa, s1 – prosternum, s2 – mesosternum, s3 – metasternum, th – throat with lateral hemispherical sclerites and pair of papillae, pr – underside of pronotum. Scales 1 mm.