A new species and a new record of Siagonium Kirby & Spence from China (Coleoptera: Staphylinidae, Piestinae)

摘要

Twenty-three species of the Holarctic sub-corticolous genus Siagonium have been described, with the greatest concentration of species (thirteen) in Japan; only one species, S. shokhini Khachikov, 2007, has hitherto been recorded from mainland China (Sichuan). Two other species from China are recorded below.