Cynips guatemalensis Cameron, 1883:71,Guatemala, San Gerónimo (leg. Champion); Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241.:240, Holotype, examined (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.:71 (listed); Dalla Torre, 1893Dalla Torre, C.G. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, Volumen II: Cynipidae. Breitkopf & Härtel, Leipzig. VIII + 140. (distribution). - As Andricus guatemalensis: - Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241. (distribution), 240 (comb. nov.); Pujade-Villar et al., 2009Pujade-Villar, J., A. Equihua-Martínez, E.G. Estrada-Venegas & C. Chagoyán-García 2009. Estado del conocimiento de los Cynipini en México (Hymenoptera: Cynipidae): Perspectivas de estudio. Neotropical Entomology 38 (6):809-821. (distribution); Medianero & Nieves-Aldrey, 2011Medianero, E. & J.L. Nieves-Aldrey 2011. Primer estudio de las avispas de las agallas de la República de Panamá, incluyendo una lista actualizada de los cinípidos neotropicales (Hymenoptera, Cynipoidea, Cynipidae). Boletín de la Sociedad Entomológica Aragonesa 48:89-104. (distribution); Medianero & Nieves-Aldrey, 2019Medianero, E. & J.L. Nieves-Aldrey 2019. Andricus Barriosi: a new species of oak gall wasp (Hymenoptera: Cynipidae: Cynipini) from Panama. Zootaxa 4577 (3):585-595. (distribution).
Synergus dorsalis Cameron, 1883:72,Guatemala, San Gerónimo (leg. Champion); Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241.:240, Holotype ♀, examined (BMNH). Synonymized with Andricus guatemalensis (Cameron, 1883) by Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241.:240. - 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.:72 (listed); Dalla Torre, 1893Dalla Torre, C.G. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, Volumen II: Cynipidae. Breitkopf & Härtel, Leipzig. VIII + 140. (distribution); Nastasi & Deans, 2021Nastasi, L.F. & A.R. Deans 2021. Catalogue of Rose Gall, Herb Gall, and Inquiline Gall Wasps (Hymenoptera: Cynipidae) of the United States, Canada and Mexico. Biodiversity Data Journal 9 (e68558):1-41. (distribution).
Andricus Mexicana Bassett, 1890:78, gall.Mountain near Guadalajara, Mexico. - Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241.:240 ( listed as synonym of Andricus guatemalensis (Cameron, 1883)). - As Andricus mexicanus: - Dalla Torre, 1893Dalla Torre, C.G. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, Volumen II: Cynipidae. Breitkopf & Härtel, Leipzig. VIII + 140. (distribution).
Andricus mexicanus Kinsey, 1920:308 Synonymized with Andricus guatemalensis (Cameron, 1883) by Ritchie & Shorthouse, 1987Ritchie, A.J. & Shorthouse, J.D. 1987. A review of the species of Synergus from Guatemala, with notes on Cynips guatemalensis Cameron (Hymenoptera: Cynipidae). Proceedings of the Entomological Society of Washington 89 (2):230-241.:240.