review of the genus Doirania Waterston (Hymenoptera: Trichogrammatidae), with a description of a new species from North America

The trichogrammatid genus Doirania is reviewed. The genus, previously known only from species in Japan and New Guinea, has a considerably more widespread distribution which includes North America and other areas of the Palaearctic. Three species are assigned. The North American species (D. elegans, n. sp.) is described and compared to congeners. The limits of Doirania and its relationship to other members of the tribe Oligositini are discussed.