Salnitska, M. & Solodovnikov, A. (2018)

Hypogean presumably sister species Quedius repentinus sp. n. from Altai and Q. roma from Sikhote-Alin (Coleoptera: Staphylinidae): a disjunct distribution or poorly sampled Siberia?

. Zootaxa, 4394 (1), 95–104.