Sabella, G., C. Besuchet, and S. A. Kurbatov. “New Species of Tychini from Turkey and Japan (Coleoptera: Staphylinidae: Pselaphinae)”. Zootaxa, vol. 2764, no. 1, Feb. 2011, pp. 22–34, doi:10.11646/zootaxa.2764.1.2.