Thoron pallipes Ashmead, 1887:99, ♀.Florida; Ashmead, 1893Ashmead, W.H. 1893. A monograph of the North American Proctotrypidae. Bulletin of the United States National Museum 45:1-472.:169, Holotype ♀, Jacksonville, Fla. (Coll. Ashmead); Masner & Muesebeck, 1968Masner, L. & C.F.W. Muesebeck 1968. The Types of Proctotrupoidea (Hymenoptera) in the United States National Museum. 270:1-143.:42, Holotype ♀ (USNM, no. 24485); Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:74, Holotype (U.S.N.M., No. 24485). - Ashmead, 1893Ashmead, W.H. 1893. A monograph of the North American Proctotrypidae. Bulletin of the United States National Museum 45:1-472. (distribution). - As Paridris pallipes: - 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 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198. (distribution); Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90. (distribution). - As Thoron pallidipes: - Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, V. Chalcididae et Proctotrupidae. Sumptibus Guilelmi Engelmann, VII + 598. (distribution). - As Thoron pallidipes: - Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, V. Chalcididae et Proctotrupidae. Sumptibus Guilelmi Engelmann, VII + 598. (distribution).
Idris laeviceps Ashmead, 1893:235, ♂. Holotype ♂, Arlington, Va. (Coll. Ashmead); Masner & Muesebeck, 1968Masner, L. & C.F.W. Muesebeck 1968. The Types of Proctotrupoidea (Hymenoptera) in the United States National Museum. 270:1-143.:42, Holotype ♂ (USNM, no. 24541); Masner, 1976Masner, L. 1976. Revisionary notes and keys to world genera of Scelionidae (Hymenoptera: Proctotrupoidea). Memoirs of the Entomological Society of Canada 97:1-87.:36, Holotype ♀ (USNM). Synonymized with Paridris pallipes (Ashmead, 1887) by Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:71. - As Idris leviceps: - Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, V. Chalcididae et Proctotrupidae. Sumptibus Guilelmi Engelmann, VII + 598. (distribution). - As Idris leviceps: - Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, V. Chalcididae et Proctotrupidae. Sumptibus Guilelmi Engelmann, VII + 598. (distribution). - As Paridris laeviceps:
Idris nigricornis Brues, 1903:126, ♂. 3 ♂♂, Colebrook, Conn., August, 1901; Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:74, Lectotype (M.C.Z., 31016). Synonymized with Paridris pallipes (Ashmead, 1887) by Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:71.
Paridris brevipennis Fouts, 1920:66, ♂♀. Holotype, Brookings, South Dakota (U.S.N.M., No. 22798, leg. Severin); Masner & Muesebeck, 1968Masner, L. & C.F.W. Muesebeck 1968. The Types of Proctotrupoidea (Hymenoptera) in the United States National Museum. 270:1-143.:42, Holotype ♀ (USNM, no. 22798); Masner, 1976Masner, L. 1976. Revisionary notes and keys to world genera of Scelionidae (Hymenoptera: Proctotrupoidea). Memoirs of the Entomological Society of Canada 97:1-87.:36, Holotype ♀ (USNM); Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:74, Holotype (USNM). Synonymized with Paridris pallipes (Ashmead, 1887) by Talamas et al., 2012Talamas, E.J., Masner, L. & Johnson, N.F. 2012. Paridris Kieffer of the New World (Hymenoptera, Platygastroidea, Platygastridae). ZooKeys 233:31-90.:71. - 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 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198. (distribution).