Diolcogaster longistria Gupta & Fernandez-Triana, 2015

Images
Taxonomic placement
Hymenoptera: Braconidae: Microgastrinae
Brief diagnosis
Female: Body length 2.41. Colour. Body black except first 2 metasomal tergites; labial and maxillary palps white; ocelli brown. Antenna with scape and pedicel yellow; 16 flagellomeres, first 4 yellowish-brown, F5-F6 little darker than basal four, rest dark brown; flagellomeres more yellowish ventrally; tegula yellowish-brown. Fore and mid leg light yellow brown (except coxa yellow brown); hind leg with coxa black, trochantellus yellow; hind femur dark brown with apex yellow; hind tibia yellow white in middle (sub-basal), one fourth extreme base light brown and apical half dark brown; hind tibial spurs yellow testaceous; pterostigma dark brown and veins1-CU1 and 2-CU1 pigmented; fore wing hyaline with distinct dark brown apical patch; first and second metasomal tergite yellow testaceous except for black spot at medio-posterior margin of second tergite surrounding median field; rest black. First 3 metasomal tergites forming carapace.
Geographical distribution
India.
References
  • Fernández-Triana, J.L., Shaw, M.R., Boudreault, C., Beaudin, M. & Broad, G.R. (2020). Annotated and illustrated world checklist of Microgastrinae parasitoid wasps (Hymenoptera, Braconidae). ZooKeys, 920: 1-1089.
    https://doi.org/10.3897/zookeys.920.39128
  • Gupta, A. & Fernández-Triana, J.L. (2014). Diversity, host association and cocoon variability of reared Indian Microgastrinae (Hymenoptera: Braconidae). (Monograph), Zootaxa, 3800(1), 1–101.
    https://doi.org/10.11646/zootaxa.3800.1.1
  • Gupta, A. & Fernández-Triana, J.L. (2015). Four new species of the genus Diolcogaster Ashmead, 1900 (Hymenoptera: Braconidae: Microgastrinae) from South East Asia with a key to the Indian species. Systematic Parasitology, 90 (3): 285-300.
    10.1007/s11230-014-9546-8