Figures 6-11 from: Perreau M, Růžička J (2018) Ptomaphaginus troglodytes sp. n., the first anophthalmic species of Ptomaphaginina from China (Coleoptera, Leiodidae, Cholevinae, Ptomaphagini). ZooKeys 749: 135-147. https://doi.org/10.3897/zookeys.749.24964

Figures 6-11 Ptomaphaginus troglodytes sp. n., male holotype from Shuiboshu Dong cave, SEM. 6 mesoventral process in lateral view 7 apex of mesotarsus in lateral view 8 apex of maxillary palpus in dorsal view 9 right mandibula in dorsal view 10 left protibia in lateral view (arrows indicate position of spines on ventral side) 11 apex of mesotibia in dorso-posterior view.