Internal structure of genitals of some species of genus Ocypus Leach, 1819 and Tasgius Stephens, 1829 (Coleoptera: Staphylinidae) with the description of new taxa from the genus Ocypus

Abstract

Researches on morphology of genitalia of 25 taxa Staphylinidae from the genus Ocypus and Tasgius are presented. Endophallus of 23 species and 2 subspecies and genitalia of females of 22 species and 1 subspecies are shown. The comparative analysis is performed. Ocypus nabozhenkoi sp. n. and new subgenus Ocypus Angulephallus subgen. n. are described

Keywords

• Staphylinidae
• Ocypus
• Tasgius
• new taxa
• male genitalia
• female terminalia