Aedeagi of Quedius recorded from Russia: parameral (A, D, G, J, M, P, S, V, Y), lateral view (B, E, H, K, N, Q, T, W, Z), underside of paramere (C, F, I, L, O, R, U, X, AA). Q. persimilis (A–C); Q. centrasiaticus (D–F); Q. omissus (modified from Coiffait 1977) (G–I); Q. nitipennis (J–L); Q. fellmani (M–O); Q. paraboops (P–R); Q. boops (S–U); Q. boopoides (V–X). Scale bars: 0.5 mm (A, B, D, E, G, H, J, K, M, N, P, Q, S, T, V, W, V), 0.25 mm (C, F, I, L, O, R, U, 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.