TY - JOUR AU - Zhu, Qi-Di AU - Shi, Fu-Ming PY - 2021/08/19 Y2 - 2024/03/28 TI - Description of four new species of the subgenus Tachycines (Gymnaeta) Adelung, 1902 (Orthoptera: Rhaphidophoridae) from caves in China and additional notes on some previously known species JF - European Journal of Taxonomy JA - EJT VL - 764 IS - 1 SE - Research article DO - 10.5852/ejt.2021.764.1465 UR - https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1465 SP - 1-17 AB - In this paper, four new cave-dwelling species of the subgenus Tachycines (Gymnaeta) from Guangxi, Hunan and Jiangxi are described, i.e., Tachycines (Gymnaeta) quadratus sp. nov., Tachycines (Gymnaeta) shiziensis sp. nov., Tachycines (Gymnaeta) sparsispinus sp. nov. and Tachycines (Gymnaeta) papilious sp. nov. The female of Tachycines (Gymnaeta) liboensis Zhu, Chen & Shi, 2020 is recorded for the first time. Moreover, images illustrating the morphology of the four new and three previously described species are provided. ER -