FIGURES 1–4. Abdominal segment 8 in Revision of some types of North American aleocharines (Coleoptera: Staphylinidae: Aleocharinae), with synonymic notes

FIGURES 1–4. Abdominal segment 8 of Tinotus acerbus (Casey) (lectotype of Acrimea acerba (1–2) and lectotype of Acri. resecta (3–4)). 1 — male tergum 8; 2 — male sternum 8; 3 — female tergum 8; 4 — female sternum 8. Scale bar 0.2 mm.