Genus Hydrosmecta C. G. Thomson: a review of species occurring in eastern Canada (Coleoptera, Staphylinidae, Aleocharinae)

Species of null Hydrosmecta null C. G. Thomson, occurring in eastern Canada, are studied and reviewed. Six species are recognized, and two of them are described as new to science. The new species are: null Hydrosmecta canadensis null Webster and Klimaszewski, null new species , and null Hydrosmecta minutissimoides null Webster and Klimaszewski, null new species . Two species described in the USA are recorded from Canada and New Brunswick for the...