FIGURE 21. Osorius tonkinensis Bernhauer, 1914 in Taxonomy of the genus Osorius Guérin-Méneville (Coleoptera: Staphylinidae, Osoriinae) from China

FIGURE 21. Osorius tonkinensis Bernhauer, 1914: A, head and pronotum, dorsal view; B, left mandible, dorsal view; C, right mandible, dorsal view; D, spermatheca; E, labrum; F, tergites IX and X of male, dorsal view; G, antenna; H, fore leg, dorsal view; I, maxilla, ventral view; J, aedeagus, ventral view; K, aedeagus, lateral view. Scale bars A, H=1.0 mm; rest, 0.3 mm.