Pentaspinula species

Ge, Jun-Jie, Agrippine, Yetchom Fondjo Jeanne, Xu, Sheng-Quan & Huang, Huateng, 2021, Description of three new species of Gomphomastacinae (Orthoptera Eumastacoidea) from the east of Qinghai-Tibet plateau, China, Zootaxa 5068 (3), pp. 419-427 : 427

Key to Pentaspinula species

1. Antennae 15 segments, apical of hind femur with 5 spines........................... Pentaspinula calcara Yin, 1979 .

1’ Antennae 15 segments, apical of hind femur with 1 spine........................... Pentaspinula unispinula sp. nov.