Ichneumon antennator Fabricius, 1787:265, sex not indicated.Cajennae (leg. v. Rohr). - As Joppa antennator: - 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); Morley, 1915Morley, C. 1915. A revision of the Ichneumonidae based on the collection in the British Museum (Natural History) with descriptions of new genera and species. Part IV: Tribes Joppides, Banchides and Alomyides. British Museum, London, England. 1-167. (distribution); Bodkin, 1918Bodkin, G.E. 1918. Notes on some British Guiana Hymenoptera (exclusive of the Formicidae). The Transactions of the Entomological Society of London 1917:297-321, pls. XXI-XXIII. (distribution); Carrasco, 1972Carrasco, F. 1972. Catálogo de la familia Ichneumonidae Peruanos. Revista Peruana de Entomología 15 (2):324-332. (distribution); Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4. (distribution).
Joppa antennata Fabricius, 1804:122,Cajennae (leg. v. Rohr). - 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.:1045 ( listed as synonym of Joppa antennator (Fabricius, 1787)); Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)). - As Microjoppa antennata: - Cameron, 1911Cameron, P. 1911. On the Hymenoptera of the Georgetown Museum, British Guiana. Timehri: The Journal of the Royal Agricultural Society of British Guiana 3rd ser. (1):153-186. (distribution).
Ichneumon cornutus Thunberg, 1822:261 - 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.:1045 ( listed as synonym of Joppa antennator (Fabricius, 1787)). - As Ichneumon cornuta: - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Microjoppa laminata Kriechbaumer, 1898:8, ♂♀ - Kriechbaumer, 1898Kriechbaumer, J. 1898. Die Gattung Joppa. Entomologische Nachrichten 24 (1/2):1-36. (distribution); Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Microjoppa nattereri Kriechbaumer, 1898 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa peruana Szépligeti, 1903 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa antennatrix Schulz, 1906 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa nigripectus Strand, 1912 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa parana Strand, 1912 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa marcapatae Strand, 1922 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa pozuzonis Strand, 1922 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa surinamica Strand, 1922 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).
Joppa surinamicola Strand, 1922 - Rodríguez-Berrío et al., 2009Rodríguez-Berrío, A. S. Bordera & I. Sääksjärvi 2009. Checklist of Peruvian Ichneumonidae (Insecta, Hymenoptera). Zootaxa 2303:1-4.:18 ( listed as synonym of Joppa antennator (Fabricius, 1787)).