New peculiar entedonine genus (Hymenoptera: Chalcidoidea: Eulophidae) from Western Australia

Abstract Clypecharis gen. n. is described for a new species C. rostrifera sp. n. from Western Australia. The new genus is characterised by the unique shape of the lower face, which is produced into a peculiar forked rostrum, and by the elongate mandibles situated in a 'crossbill"s beak' position. The flagellum of the new species is shortened and clavate. Its segments are very closely approximated, with the two-segmented funicle hardly distinguishable from the three-segmented clava. The morphological peculiarities of Clypecharis and its possible relationships with other entedonine genera are discussed.