Pimpla coxata Smith, 1879:229, ♀. ♀, Costa Rica, Irazu (British Museum); Morley, 1914Morley, C. 1914. A revision of the Ichneumonidae based on the collection in the British Museum (Natural History) Part III: Tribes Pimplides and Bassides. British Museum, London, England. 1-148.:29, Type (British Museum); Khalaim & Ruíz-Cancino, 2022Khalaim, A.I. & E. Ruíz-Cancino 2022. Darwin wasps of the subfamily Pimplinae (Hymenoptera: Ichneumonidae) of Mexico: Ephialtes genus-group. Zootaxa 5169 (3):201-251.:209, Holotype ♀ (BMNH). - Cameron, 1883-1888Cameron, P. 1883-1888. Biologia Centrali-Americana - Insecta. Hymenoptera. (Families Tenthredinidae-Chrysididae). Taylor and Francis, Red Lion Court, Fleet Street. 487 pp., 20 pl. (distribution), 267 (listed); Dalla Torre, 1901-1902Dalla Torre, C.G. 1901-1902. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. — Volumen III: Trigonalidae, Megalyridae, Stephanidae, Ichneumonidae, Agriotypidae, Evaniidae, Pelecinidae. Pars II. Breitkopf & Härtel, Leipzig. VIII + 1141. (distribution). - As Calliephialtes coxata: - Khalaim & Ruíz-Cancino, 2022Khalaim, A.I. & E. Ruíz-Cancino 2022. Darwin wasps of the subfamily Pimplinae (Hymenoptera: Ichneumonidae) of Mexico: Ephialtes genus-group. Zootaxa 5169 (3):201-251. (distribution). - As Calliephialtes coxatus: - Gauld et al., 1998Gauld, I.D., Ugalde, J.A. & Hanson, P. 1998. Guía de los Pimplinae de Costa Rica (Hymenoptera: Ichneumonidae). Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 46 (Suppl. 1):1-189. (distribution); Ruíz-Cancino et al., 2002Ruíz-Cancino, E., D.R. Kasparyan & J.M. Coronado Blanco 2002. Ichneumonidae. In: Llorente Bousquets, J. & J.J. Morrone (Ed.). Biodiversidad, taxonomía y biogeografía de artrópodos de México: Hacia una síntesis de su conocimiento, volumen III. 631-646. (distribution); López-Ortega & Khalaim, 2012López-Ortega, M. A. & I. Khalaim 2012. First record of Calliephialtes sittenfeldae associated with the tephritid fruit fly Anastrepha spatulata in Mexico. Journal of Insect Science 12 (Article 34):1-8. (distribution).