Contribution to the knowledge of Chinese Phasmatodea II: Review of the Dataminae Rehn & Rehn, 1939 (Phasmatodea: Heteropterygidae) of China, with descriptions of one new genus and four new species Author Wai-Chun, George Ho text Zootaxa 2013 3669 3 201 222 journal article 10.11646/zootaxa.3669.3.1 86456ec2-1b61-45b2-beac-a1e3429c873b 1175-5326 222271 01ECEAD2-9551-4593-8DCE-95B1FCBAB20A Genus Pylaemenes Stål, 1875 Type-species. Phasma (Pachymorpha) coronatum de Haan 1842: 137, pl. 14: 4–5 [= Pylaemenes coronatus ], by subsequent designation of Kirby 1904: 400. = Datames Stål, 1875: 51 , 93. [Synonymised by Hennemann 1998: 124] = Pyloemenes Bradley & Galil, 1977: 198 . [Misspelling] Diagnosis. Medium to large Dataminae . Body thick-built and cylindrical. Antennae distinctly longer than profemora, surpassing apices of protibiae. Thorax distinctly carinate medially. Male armed with spines. Notes. Since Datames Stål, 1875 was synonymised with Pylaemenes Stål, 1875 (Hennemann 1998) , all the Datames species were transferred to the latter genus. In China , all known Pylaemenes are documented from female specimens. These preliminary data might indicate that males are rare, or that the concerned species represent allfemale obligate parthenogens. Therefore, the key is only given to the female. Species included from China :