Eciton esenbeckii wilsoni Santschi, 1919:366 - As Nomamyrmex esenbecki wilsoni: - Smith, 1958Smith, M.R. 1958. Family Formicidae. 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. 108-162. (distribution); Watkins, 1982Watkins, J.F. 1982. The army ants of Mexico (Hymenoptera: Formicidae: Ecitoninae). Journal of the Kansas Entomological Society 55 (2):197-247. (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). - As Nomamyrmex esenbeckii wilsoni: - 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); Reddell & Cokendolpher, 2001Reddell, J.R. & J.C. Cokendolpher 2001. Ants (Hymenoptera: Formicidae) from the caves of Belize, Mexico, and California and Texas (U.S.A). Texas Memorial Museum, Speleological Monographs 5:129-154. (distribution); AntWeb, 2023AntWeb 2023. Ants. . (distribution).
Eciton crassicornis mordax Santschi, 1928:415 - Smith, 1958Smith, M.R. 1958. Family Formicidae. 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. 108-162.:108 ( listed as synonym of Nomamyrmex esenbecki wilsoni (Santschi, 1919)); 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.:1329 ( listed as synonym of Nomamyrmex esenbeckii wilsoni (Santschi, 1919)). - As Nomamyrmex esenbecki mordax: - Watkins, 1982Watkins, J.F. 1982. The army ants of Mexico (Hymenoptera: Formicidae: Ecitoninae). Journal of the Kansas Entomological Society 55 (2):197-247. (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). - As Nomamyrmex esenbeckii mordax: - Fernández & Sendoya, 2004Fernández, F. & S. Sendoya 2004. List of Neotropical ants (Hymenoptera: Formicidae). Biota Colombiana 5 (1):3-93. (distribution); AntWeb, 2023AntWeb 2023. Ants. . (distribution).