Distribution map of Ptomaphaginus troglodytes sp. n. in Guizhou Province, China.
Part of: 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