FIGURES 18 – 24 in Minute larvae of Leptotyphlinae (Coleoptera: Staphylinidae): description of three genera with discussion on the monophyly and phylogenetic position of the subfamily as inferred from larval morphology

FIGURES 18 – 24. Leptotyphlinae, larval morphology of the undescribed genus from Mexico (18 – 22) and undescribed genus from Chile (23, 24). 18, 19, 23, 24 — head, dorsal (18, 23, 24) and ventral (19) (left antenna and right mandible omitted); 20 — right antenna, dorsal; 21 — nasale, dorsal; 22 — left maxilla, dorsal