Odynerus propinquus Saussure, 1870:104, sex not indicated.Mexico; Bohart & Menke, 1974Bohart, R.M. & A.S. Menke 1974. Names of some North American vespoid wasps (Hymenoptera: Vespidae and Eumenidae). Journal of the Kansas Entomological Society 47 (4):459-469.:468, Holotype ♀ (Geneva). - Dalla Torre, 1894Dalla Torre, C.G. 1894. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, IX. Vespidae (Diploptera). Guilelmi Engelmann, 181. (distribution). - As Stenodynerus propinquus: - Bohart & Menke, 1974Bohart, R.M. & A.S. Menke 1974. Names of some North American vespoid wasps (Hymenoptera: Vespidae and Eumenidae). Journal of the Kansas Entomological Society 47 (4):459-469. (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); Ruíz-Cancino & Coronado-Blanco, 2002Ruíz-Cancino, E. & J.M. Coronado-Blanco 2002. Artrópodos terrestres de los estados de Tamaulipas y Nuevo León, México. Serie Publicaciones Cientificas No. 4:1-376. (distribution); Ruíz-Cancino et al., 2005Ruíz-Cancino, E., J.M. Coronado-Blanco & J.V. Horta Vega 2005. Conocimiento actual de las avispas depredadoras (Hymenoptera) en Tamaulipas, México. In: Lozano, L. B., A.C. Sandoval, J.V.H. Vega & J.G. Jiménez (Ed.). Biodiversidad tamaulipeca: vol. 1. 164-170. (distribution).
Odynerus fundatus Cresson, 1872:242, ♂♀. 12 ♂♀, Texas (leg. Belfrage, Boll); Bohart, 1944Bohart, R.M. 1944. Stenodynerus fundatus and related species in North America (Hymenoptera, Vespidae). The Pan-Pacific Entomologist 20 (2):69-75.:75, Holotype (A.N.S.P.); Bohart & Menke, 1974Bohart, R.M. & A.S. Menke 1974. Names of some North American vespoid wasps (Hymenoptera: Vespidae and Eumenidae). Journal of the Kansas Entomological Society 47 (4):459-469.:468, Lectotype ♀ (ANSP). Synonymized with Stenodynerus propinquus (Saussure, 1870) by Bohart & Menke, 1974Bohart, R.M. & A.S. Menke 1974. Names of some North American vespoid wasps (Hymenoptera: Vespidae and Eumenidae). Journal of the Kansas Entomological Society 47 (4):459-469.:468. - Dalla Torre, 1894Dalla Torre, C.G. 1894. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, IX. Vespidae (Diploptera). Guilelmi Engelmann, 181. (distribution). - As Ancistrocerus fundatus: - Cameron, 1908Cameron, P. 1908. A contribution towards the knowledge of the Odyneridae of the Southwest of the United States. Transactions of the American Entomological Society 34:195-228. (distribution). - As Stenodynerus fundatus: - Bohart, 1944Bohart, R.M. 1944. Stenodynerus fundatus and related species in North America (Hymenoptera, Vespidae). The Pan-Pacific Entomologist 20 (2):69-75. (distribution); Krombein, 1958Krombein, K.V. 1958. Superfamily Vespoidea. In: Krombein, K.V. (Ed.). Hymenoptera of America North of Mexico - Synoptic Catalog. Washington: U.S. Department of Agriculture. Agriculture Monograph No. 2. First Supplement, 305 pp. 162-169. (distribution).