A revision of the genus Xanthopygus Kraatz (Staphylinidae: Xanthopygina)
FIGURES 11–13. Aedeagus of X. cognatus Sharp. 11. Dorsal view. 12. Lateral view. 13. Detail of paramere, ventral view.
FIGURE 14. Distribution map of X. cognatus Sharp (squares) and X. pexus (Motschulsky) (circles).