Male genitalia of A Q. spencei B Q. rusticus, and C Q. simulator a aedeagus, ventral aspect, ml: median lobe, pm: paramere b paramere, dorsal aspect, sp: sensory peg setae c) apex of median lobe, ventral aspect. Illustrations of Q. rusticus and simulator from Smetana (1971a).

  Part of: Jacobs JM, Bergeron JAC (2017) Addition of a new Quedius Steph. (Coleoptera, Staphylinidae) species to the biodiversity of Albertan mixedwood forest, Canada. ZooKeys 668: 61-68.