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First Record of Subfamily Lycorininae (Hymenoptera : Ichneumonidae) from Korea
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- URLhttps://db.koreascholar.com/Article/Detail/288744
The subfamily Lycorininae Cushman & Rohwer, 1920 is a small group with a single genus, Lycorina. This subfamily can be easily distinguished from other ichneumonids subfamilies by the following characters: impreesed triangular pattern on the metasomal tergites, tergite 2-4 with convex central triangular area; hypopygium of female large and triangular in lateral view, centrally membranous and with small median apical notch. Genus Lycorina is a cosmopolitan genus with 30 described species (Yu et al., 2012). Also, from this genus have been reported five species in Eastern Palaearctic region, six species from China, two species from Japan and one species for the first time from Korea. The focal host range appears to be weakly concealed larva of micro-lepidopteran species. Some species have been reared from Crambidae in leaf-rolls or webs (Doerksen & Neunzig, 1974; Finlayson, 1976) and Tortricidae (Chao, 1980; Shaw, 2004). In this study we report one newly recorded to Korea species, Lycorina triangulifera Holmgren, 1859 and provide the diagnosis and photographs.
