FIGURES 52–54. Hydnobius acarinus. 52. Right antenna, dorsal view. 53. Male right metafemur and metatibia. 54 in Review of the Sogdini of North and Central America (Coleoptera: Leiodidae: Leiodinae) with descriptions of fourteen new species and three new genera

FIGURES 52–54. Hydnobius acarinus. 52. Right antenna, dorsal view. 53. Male right metafemur and metatibia. 54. Aedeagus, dorsal view. Scale bar = 0.3 mm (Fig. 54), 0.4 mm (Fig. 52), 0.5 mm (Fig. 53).