Pyria tridens Lepeletier in Olivier, 1825:495 - Cresson, 1862Cresson, E.T. 1862. Catalogue of the described species of North American Hymenoptera (Continued from page 211.). Proceedings of the Entomological Society of Philadelphia 1 (8):227-238. (distribution). - As Chrysis tridens: - 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.:462 ( listed as synonym of Chrysis parvula Fabricius, 1804); Krombein, 1963Krombein, K.V. 1963. Natural history of Plummers Island, Maryland. XVII. Annotated list of the wasps (Hymenoptera: Bethyloidea, Scolioidea, Vespoidea, Pompiloidea, Sphecoidea). Proceedings of the Biological Society of Washington 76:255-280. (distribution). - As Trichrysis tridens: - Rohwer, 1915Rohwer, S.A. 1915. Vespoid and sphecoid Hymenoptera collected in Guatemala by W. P. Cockerell. Proceedings of the United States National Museum 47:513-523. (distribution); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209. (distribution); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48. (distribution); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898. (distribution).
Chrysis truncata Guérin, 1842:146 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).
Chrysis mexicana Guérin, 1842:147 - Cresson, 1862Cresson, E.T. 1862. Catalogue of the described species of North American Hymenoptera (Continued from page 211.). Proceedings of the Entomological Society of Philadelphia 1 (8):227-238. (distribution); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)). - As Chrysis tridens mexicana: - Dalla Torre, 1892Dalla Torre, C.G. 1892. Catalogus hymenopterorum hucusque descriptorum systematicus et synonymicus. Volumen VI: Chrysididae (Tubulifera). Breitkopf & Härtel, Leipzig. 1-118. (distribution).
Chrysis tridentata Dahlbom, 1845:13 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).
Chrysis unicolor Brullé, 1846:42, ♀. Holotype ♀, Guyane (leg. Leprieur). - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).
Chrysis Olivieri Brullé, 1846:43, ♀. Holotype ♀, Dardanelles (leg. Olivier). Synonymized with Trichrysis tridens (Lepeletier in Olivier, 1825) by Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238. - Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).
Chrysis virens Cresson, 1865:309, ♀. 3 ♀♀, Colorado Territory, 1864 (leg. Mr. James Ridings). - 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.:462 ( listed as synonym of Chrysis parvula Fabricius, 1804); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).
Chrysis brullei Abeille de Perrin, 1879:42 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1238 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1989Maes, J.-M. 1989. Catalogo de los Chrysidoidea (Hymenoptera) de Nicaragua. Revista Nicaraguense de Entomologia 6:43-48.:47 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)); Maes, 1999 1999. Catalogo de los insectos y artropodos terrestres de Nicaragua. Volumen III. León, Nicaragua. 1170-1898.:1719 ( listed as synonym of Trichrysis tridens (Lepeletier in Olivier, 1825)).