Template:Assing, 2003
- Assing, V. 2003. On the taxonomy of Gyrohypnus Leach: New synonymies, new species, and a key to the Western Palaearctic and Middle Asian representatives of the genus (Insecta: Coleoptera: Staphylinidae). Entomologische Blätter 99(1–3): 55–81.