Assing, V. 2005: On the Turkish species of Sunius. V. New species, additional records, a new synonymy, and an updated key to species (Coleoptera: Staphylinidae, Paederinae). - Beiträge Zur Entomologie = Contributions to Entomology 55(1): 109–121 - doi: 10.21248/contrib.entomol.55.1.109-121