FIGURES 12–19 in Review of the Nearctic species of Drusilla Leach (Coleoptera: Staphylinidae: Aleocharinae)

FIGURES 12–19. Male genitalia of Drusilla ashei (12–15) and D. nearctica (16–19). 12, 16) aedeagus, lateral; 13, 17) aedeagus, parameral; 14, 18) paramere, outer lateral; 15, 19) apex of apical lobe of paramere, inner lateral. Scale bars (0.1 mm): I = 12–14, 16–18; II = 15, 19.