Notosemus variegatus (Tosquinet, 1903) Figs 25–26 Aethecerus variegatus Tosquinet, 1903: 282. Diagnosis Apical margin of clypeus evenly convex, with evident notch. Subocular sulcus absent. Postocellar line approximately 1.7× as long as ocular-ocellar line. Frons with a median longitudinal groove. Epomia absent. Mesoscutum with dense fine punctures. Upper end of epicnemial carina reaching subalar prominence. Juxtacoxal carina almost complete. Areolet pentagonal, receiving vein 2m-cu slightly distal of its middle. Hind wing vein 1-cu about 3.0× as long as cu-a. Maximum diameter of propodeal spiracle approximately 1.9× as long as minimum diameter. Second tergite with dense fine punctures, 2.1× as long as maximum width. Tergites 5 and 6 with large apical median membranous areas. Face buff, with wide median longitudinal black-brown band. Apical wide transverse bands of tergites 2 and 3 buff. Hind tarsus dark brown. Specimen examined Holotype INDONESIA: ♀, Java orient., Mantes Tengger, 1890, leg. H. Fruhstorfer (IRSNB). Distribution Indonesia.

Published as part of Sheng, Mao-Ling, Sun, Shu-Ping, Zhang, Ying & Liang, Yan-Ping, 2016, Three new species of the genus Notosemus Förster, 1869 (Hymenoptera, Ichneumonidae, Ichneumoninae) from China, with a key to the world species, pp. 1-19 in European Journal of Taxonomy 209 on page 12, DOI: 10.5852/ejt.2016.209, http://zenodo.org/record/269317