Odynerus maricoporum Viereck, 1908:397, Bohart, 1989Bohart, R.M. 1989. Review of Maricopodynerus (Hymenoptera: Eumenidae). Proceedings of the Entomological Society of Washington 91 (4):575-582.:580, Holotype ♂ (Lawrence). - As Maricopodynerus maricoporum: - Bohart, 1950Bohart, R.M. 1950. A synopsis of Maricopodynerus (Hymenoptera: Vespidae). Bulletin of the Brooklyn Entomological Society 45:17-25. (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); 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); Bohart, 1989Bohart, R.M. 1989. Review of Maricopodynerus (Hymenoptera: Eumenidae). Proceedings of the Entomological Society of Washington 91 (4):575-582. (distribution).
Odynerus chelonogastrus Cameron, 1908:202, ♀. ♀, Jerome, Arizona (leg. Oslar); Bohart, 1965Bohart, R.M. 1965. Synonymy of North American Odynerini described by Peter Cameron. The Pan-Pacific Entomologist 41 (2):107-113.:108, Holotype ♀ (BMNH); Bohart, 1989Bohart, R.M. 1989. Review of Maricopodynerus (Hymenoptera: Eumenidae). Proceedings of the Entomological Society of Washington 91 (4):575-582.:580, Holotype ♀ (London). Synonymized with Maricopodynerus maricoporum (Viereck, 1908) by Bohart, 1989Bohart, R.M. 1989. Review of Maricopodynerus (Hymenoptera: Eumenidae). Proceedings of the Entomological Society of Washington 91 (4):575-582.:580. - Bohart, 1965Bohart, R.M. 1965. Synonymy of North American Odynerini described by Peter Cameron. The Pan-Pacific Entomologist 41 (2):107-113.:108 ( listed as synonym of Maricopodynerus maricoporum (Viereck, 1908)); 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.:1482 ( listed as synonym of Maricopodynerus maricoporum (Viereck, 1908)).