Aedeagi of Quedius recorded from Russia: parameral view (A, E, I, M, Q, U), lateral view (B, F, J, N, R, V), underside of paramere (C, G, K, O, S, W), median lobe in ventral view (D, H, L, P, T, X). Q. levicollis (A–D); Q. sundukovi (E–H); Q. vicinus (I–L); Q. molochinus (M–P); Q. meridiocarpathicus (Q–T); Q. balticus (U–X). Scale bars: 1 mm (A, B, E, F, I, J, M, N, Q, R, U, V), 0.8 mm (C, D, G, H, K, L, O, P, S, T, W, X).

  Part of: Salnitska M, Solodovnikov A (2019) Rove beetles of the genus Quedius (Coleoptera, Staphylinidae) of Russia: a key to species and annotated catalogue. ZooKeys 847: 1-100.