New Gnamptodontinae (Hymenoptera: Braconidae) from China and Vietnam, with two genera new for China and seven new species Author Tian, Xiao-Xia Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi’an, Shaanxi 710069, China & 763727752 @ qq. com; https: // orcid. org / 0000 - 0003 - 2430 - 1409 Author Achterberg, Cornelis Van Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi’an, Shaanxi 710069, China & kees @ vanachterberg. org; https: // orcid. org / 0000 - 0002 - 6495 - 4853 & State Key Laboratory of Rice Biology & Ministry of Agriculture Key Lab of Agricultural Entomology, Institute of Insect Sciences, Zhejiang University, Hangzhou 310058, China Author Wu, Jia-Xuan Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi’an, Shaanxi 710069, China & 1289010893 @ qq. com; https: // orcid. org / 0000 - 0002 - 4450 - 9664 Author Tan, Jiang-Li Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi’an, Shaanxi 710069, China text Zootaxa 2020 2020-05-15 4778 3 471 508 journal article 22112 10.11646/zootaxa.4778.3.3 556969c4-a01b-4a16-907d-e0e681bbf5f6 1175-5326 3828694 6D747D40-ACB2-473D-B41C-2DA04B10F225 Key to species of Tamdaona Belobobylskij 1 Basal area of second metasomal tergite triangular and medially 0.20 × as long as wide anteriorly, mainly punctate and distinctly protruding medio-posteriorly ( Fig. 87 ); propodeum steep posteriorly ( Fig. 83 ); second tergite less transverse and 1.5 × as long as third tergite ( Fig. 87 ); second metasomal suture narrow medially ( Fig. 87 ); notauli narrow anteriorly ( Fig. 85 ); [setose part of ovipositor sheath 0.15–0.20 × as long as fore wing]................................. T. janus Belokobylskij, 1994 - Basal area of second metasomal tergite transverse, narrow triangular or circular and medially 0.10–0.15 × as long as wide anteriorly, entirely sculptured and hardly or not protruding medio-posteriorly ( Figs 71 , 93 , 104 ); propodeum gradually lowered posteriorly ( Figs 65 , 89 , 100 ); second tergite more transverse and 1.2–1.3 × as long as third tergite ( Figs 71 , 93 , 104 ); second metasomal suture wider medially ( Figs 71 , 93 , 104 ); notauli wider anteriorly ( Figs 70 , 92 , 103 )....................... 2 2 Vein 3-SR of fore wing about twice as long as vein r ( Fig. 101 ); mesosoma ventrally and posteriorly black ( Fig. 102 ); fourth and fifth metasomal tergites distinctly sculptured ( Fig. 104 ); vein 1-R1 slightly longer than pterostigma ( Fig. 101 ); frons with medio-longitudinal depression ( Fig. 108 ); [setose part of ovipositor sheath approx. 0.23 × as long as fore wing]................................................................................ T. sculpturata van Achterberg , sp. n. - Vein 3-SR of fore wing 1.0–1.2 × as long as vein r ( Figs 67 , 90 ); mesosoma ventrally and more or less also posteriorly yellowish brown ( Figs 69 , 91 ); fourth and fifth tergites largely smooth ( Figs 71 , 93 ) or superficially sculptured; vein 1-R1 1.1–1.5 × longer than pterostigma ( Figs 67 , 90 ); frons without medio-longitudinal depression ( Figs 74 , 97 )...................... 3 3 Setose part of ovipositor sheath 0.15–0.20 × as long as fore wing ( Fig. 89 ); second submarginal cell of fore wing hardly narrowed anteriorly ( Fig. 90 ); basal area of second tergite transversely striate ( Fig. 93 ); legs brownish yellow ( Fig. 99 ); rim of mesoscutum brownish near tegulae ( Fig. 92 )......................................... T. maga Belokobylskij, 1994 - Setose part of ovipositor sheath 0.33–0.38 × as long as fore wing ( Fig. 65 ); second submarginal cell of fore wing distinctly narrowed anteriorly ( Fig. 67 ); basal area of second tergite finely reticulate ( Fig. 71 ); legs pale yellowish ( Fig. 72 ); rim of mesoscutum dark brown near tegulae ( Fig. 70 ).................................... T. brevizona van Achterberg , sp. n.