Thyreodon walkerae, GAULD, 2004

Gauld, Ian D. & Janzen, Daniel H., 2004, The systematics and biology of the Costa Rican species of parasitic wasps in the Thyreodon genus-group (Hymenoptera: Ichneumonidae), Zoological Journal of the Linnean Society 141 (3), pp. 297-351 : 301

12. Mesoscutum with a strong transverse crest across anterior part of notaulus ( Fig. 45 ); lower face coriaceous to rugose centrally; pronotum with posterior margin quadrately swollen, not overhanging transverse furrow ( Fig. 26 )....................................... 10. walkerae

Figures

Figures 39–46. Thyreodon species. 39–40, head, postero-lateral; 39, T. erythrocera; 40, T. sharkeyi. 41–44, head, dorsal; 41, T. rivinae; 42, T. maculipennis; 43, T. atriventris; 44. T. woodleyi. 45–46, mesoscutum and pronotum, lateral; 45, T. walkerae; 46, T. woodleyi.

Figures 21–26. SEM photographs of Thyreodon spp., pronotum, lateral; 21, T. whitfieldi; 22, T. laticinctus; 23, T. darlingi; 24, T. rivinae; 25, T. morosus; 26, T. walkerae.