Template:Smetana, 2009
- Smetana, A. 2009. Contributions to the knowledge of the "Staphylinus-complex" (Insecta: Coleoptera, Staphylinidae, Staphylinini) of China. Part 19. The genus Ocypus Leach, 1819, subgenus Pseudocypus Mulsant & Rey, 1876. Section 3. Acta Entomologica Musei Nationalis Pragae 49(2): 683–694. PDF