Reference
Volker Assing (2017): On Quedius coloratus FAUVEL, 1875 and allied species,
with an appendix on Quedius species collected in Greece with
subterranean pitfall traps, and a new synonymy
(Coleoptera: Staphylinidae: Staphylininae) – Linzer biologische Beiträge – 0049_1: 207 - 228.