title: Discovery of the genus Ancystrocerus Raffray in China, with description of a new species (Coleoptera: Staphylinidae: Pselaphinae).
abstract: The tmesiphorine genus Ancystrocerus Raffray, 1893 is newly recorded in China, and a new species, A. chinensis Yin, Wang & Li sp. n., is described, figured, and compared with its congeners. New collection data of a previously described species Tmesiphodimerus sinensis Yin & Li is given.
authors.affiliation: Department of Biology, College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China.; Email: unknown.
authors.forename: Zi-Wei
authors.initials: ZW
authors.lastname: Yin
authors.affiliation: Department of Biology, College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China.; Email: unknown.
authors.forename: Dan
authors.initials: D
authors.lastname: Wang
authors.affiliation: Department of Biology, College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China.; Email: pselaphinae@gmail.com.
authors.forename: Li-Zhen
authors.initials: LZ
authors.lastname: Li
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D049628:Body Size; D002681:China; D001517:Coleoptera / Q000033:anatomy & histology / Q000145:classification* / Q000254:growth & development; D005260:Female; D008297:Male; D009929:Organ Size