Revision of the Afrotropical Phaeogenini (Ichneumonidae, Ichneumoninae), with description of a new genus and twelve new species Author Rousse, Pascal Author van Noort, Simon Author Diller, E. text ZooKeys 2013 354 1 85 http://dx.doi.org/10.3897/zookeys.354.5968 journal article http://dx.doi.org/10.3897/zookeys.354.5968 1313-2970-354-1 EF025B9C50EC4CC886BBAE8C1F4E9CF1 Heterischnus olsoufieffi (Heinrich, 1936) Figs 29-30 Aethiopischnus olsoufieffi Heinrich, 1936 Material examined. HOLOTYPE. Female: Vatondrangy, Madagascar, XII.29, leg. A. Seyrig (ZMPA). PARATYPES. 1 female: Fianar. Madagascar, xi.29 leg. A. Seyrig (ZMPA); 1 male: Madagaskar, Perinet , 100m, 1932.xi, leg. A. Seyrig (ZMPA). Diagnosis. Head black but mandible, scape and pedicel white; flagellum brown with a pale median ring; remainder of body reddish but dorsal margin of pronotum pale yellow, propleuron and tergites 7 and following black; face puncto-striate , clypeus moderately punctate, frons and vertex polished with fine and very sparse punctures; clypeus bluntly pointed apico-laterally ; hypostomal carina joining occipital carina at mandibular base; antenna with 31 flagellomeres; mesosoma moderately punctate but most of pronotum, speculum and scutellum smooth, and antero-dorsal corner of mesopleuron, middle of mesoscutum and propodeum strigose; propodeum with apical transverse carina and some trace of lateral longitudinal carina present; metasoma densely and coarsely punctate; gastrocoelus moderate, thyridium hardly distinct; B 6.2-6.4; A 5.6-5.7; F 4.4-4.6 (Holotype 6.4; A 5.7; F 4.6); HdWi 1.6; HfWi 1.2; Ci 2.0; Mi 1.0; IOi 1.2; OOi 2.0; Fli1 5.8; Fli15 1.2; Fli29 1.5; OTi 0. 3. Male: antenna without pale ring, otherwise similar to female; B 7.8; A 6.9; F 5.5. Distribution. Madagascar (Antananarivo, Toliara and Toamasina province) ( Heinrich 1938 ). Figure 29. Heterischnus olsoufieffi Holotype female. A habitus lateral view B habitus dorsal view C head, mesosoma, dorsal view. Figure 30. Heterischnus olsoufieffi Holotype female. A head, anterior view B propodeum dorsal view C tergites 1-3, dorsal view D wings E mesosoma, lateral view F data labels.