Revision of the family Chalcididae (Hymenoptera, Chalcidoidea) from Vietnam, with the description of 13 new species Author Narendran, T. C. Author van Achterberg, Cornelis text ZooKeys 2016 576 1 202 http://dx.doi.org/10.3897/zookeys.576.8177 journal article http://dx.doi.org/10.3897/zookeys.576.8177 1313-2970-576-1 7A2FC762F23A4B138B0C0F1F80F46DA8 Taxon classification Animalia Hymenoptera Chalcididae Tanycoryphus Cameron, 1905 Figs 195, 196, 197-199 Tanycoryphus Cameron, 1905: 313. Type species: Tanycoryphus sulcifrons Cameron, by monotypy. Sabatius Masi, 1929a: 163. Type species: Sabatius ater Masi, by monotypy. Synonymised with Tanycoryphus by Steffan (1957) . Malambrunia Masi, 1929a: 169. Type species: Malambrunia merisicornis Masi, by monotypy. Synonymised with Tanycoryphus by Steffan (1950) . Diagnosis. The genus resembles the extralimital genera Chirocera Latreille, 1825, and Tanyotorthus Steffan, 1955, in general appearance, but differs from them in having PMV relatively shorter (in Chirocera and Tanyotorthus PMV 4-5 x longer) and in having pre- and post-orbital carinae present (pre- and post-orbital carinae indistinct in Chirocera and Tanyotorthus ). Description. Clava narrowed towards apex; fore tibia swollen; tip of hind tibia with a characteristic outer spur and outer carina; postscutellum with characteristic rugae. MV at the wing margin; PMV and STV present. Hosts. Unknown. Distribution. Asia and Africa. Figure 195. Tanycoryphus masii sp. n., ♀, holotype, habitus lateral. Figure 196. Tanycoryphus masii sp. n., ♀, holotype, head anterior. Figures 197-199. Tanycoryphus masii sp. n., ♀, holotype. 197 fore leg posterior 198 metanotum (postscutellum) dorsal 199 antenna lateral.