Glesirhanis bercioi, a new genus and species from Baltic amber (Coleoptera: Endomychidae: Leiestinae) with a checklist and nomenclatural notes regarding fossil Endomychidae

Abstract

A new genus and species of handsome fungus beetle, Glesirhanis bercioi gen. nov., sp. nov. (Coleoptera: Endomychidae: Leiestinae) is described from Baltic amber. The newly described genus is compared with all known extant and extinct genera of the subfamily. A key to the genera of Leiestinae including fossils and a checklist of fossil Endomychidae are provided. The status of two taxa previously placed in Endomychidae, Palaeoendomychus gymnus Zhang and Tetrameropsis mesozoica Kirejtshuk & Azar, is discussed, and a new status for the latter, elevating it to the family-level as Tetrameropseidae status nov., is proposed. Copyright © 2014 Magnolia Press.