Two new species of Cymodusa Holmgren (Hymenoptera, Ichneumonidae) with a key to species known from China and Oriental region Author Li, Tao General Station of Forest and Grassland Pest Management, National Forestry and Grassland Administration, Shenyang 110034, China Author Chang, Guo-Bin General Station of Forest and Grassland Pest Management, National Forestry and Grassland Administration, Shenyang 110034, China Author Yang, Zai-Hua Guizhou Academy of Forestry, Guiyang, Guizhou, 550005, China Author Sun, Shu-Ping General Station of Forest and Grassland Pest Management, National Forestry and Grassland Administration, Shenyang 110034, China Author Tian, Yue Fanjingshan National Natural Reserve Administration, Jiangkou, Guizhou 554400, China Author Sheng, Mao-Ling https://orcid.org/0000-0003-0141-4697 General Station of Forest and Grassland Pest Management, National Forestry and Grassland Administration, Shenyang 110034, China shengmaoling@163.com text Journal of Hymenoptera Research 2021 2021-12-30 88 103 114 http://dx.doi.org/10.3897/jhr.88.75304 journal article http://dx.doi.org/10.3897/jhr.88.75304 1314-2607-88-103 C7C29787CD5743B0BC1D02DF5B13B12D D47B10384BC252F1A58F60722098E5F9 5826613 Cymodusa Holmgren, 1859 Cymodusa Holmgren, 1859:327. Type-species: Cymodusa leucocera Holmgren. Diagnosis. Eyes with setae. Inner margins of eyes weakly indented opposite antennal socket. Face strongly convergent ventrally (especially in female). Mandible short, lower edge with a narrow flange, or as a high carina; upper tooth usually as long as lower tooth. Malar space very short, or absolutely wanting in female. Posterior transverse carina of mesosternum complete. Propodeal spiracle circular. Glymma absent. Ovipositor stout, compressed, almost straight.