Description of Bryantinus gen. n. from Sarawak, and new distributional records for Cerochusa cilioceps in Thailand (Coleoptera: Staphylinidae: Pselaphinae)

Abstract

A new genus and species of the subtribe Batrisina from western Sarawak, Bryantinus matangus gen. et sp. n., is described, illustrated, and compared with related taxa. In addition, examination of a small series of batrisine material from Thailand revealed a new country record for Cerochusa cilioceps Yin & Nomura, which was previously known only from the island of Hainan in southern China.