Neivamyrmex planidorsus

Distribution based on Regional Taxon Lists
Neotropical Region: Argentina, Brazil, Paraguay.

Nomenclature

 * . Eciton planidorsum Emery, 1906c: 110 (w.) PARAGUAY.
 * Type-material: lectotype worker (by designation of Borgmeier, 1955: 421), 1 paralectotype worker.
 * Type-locality: lectotype Paraguay: Villa Rica, 14.x.1900 (F. Silvestri); paralectotype (head missing) with same data.
 * Type-depository: MSNG.
 * Combination in E. (Acamatus): Emery, 1910b: 25;
 * combination in Neivamyrmex: Borgmeier, 1953: 6.
 * Status as species: Emery, 1910b: 25; Gallardo, 1920: 371; Borgmeier, 1953: 9; Borgmeier, 1955: 421 (redescription); Kempf, 1972a: 158; Watkins, 1976: 14 (in key); Bolton, 1995b: 291; Palacio, 1999: 157 (in key); Wild, 2007b: 26; Palacio, 2019: 621.
 * Senior synonym of paraense: Borgmeier, 1953: 9; Borgmeier, 1955: 421; Kempf, 1972a: 158; Bolton, 1995b: 291.
 * Distribution: Argentina, Brazil, Colombia, Paraguay.
 * paraense. Eciton (Acamatus) paraense Forel, 1912c: 45 (w.) BRAZIL (Pará).
 * Type-material: holotype worker.
 * Type-locality: Brazil: Pará (Goeldi).
 * Type-depository: MHNG.
 * Status as species: Borgmeier, 1923: 47.
 * Junior synonym of planidorsus: Borgmeier, 1953: 9; Borgmeier, 1955: 421; Kempf, 1972a: 158; Bolton, 1995b: 290.

References based on Global Ant Biodiversity Informatics

 * Borgmeier T. 1953. Vorarbeiten zu einer Revision der neotropischen Wanderameisen. Studia Entomologica 2: 1-51.
 * Borowiec M. L. 2016. Generic revision of the ant subfamily Dorylinae (Hymenoptera, Formicidae). ZooKeys 608: 1–280.
 * Cuezzo, F. 1998. Formicidae. Chapter 42 in Morrone J.J., and S. Coscaron (dirs) Biodiversidad de artropodos argentinos: una perspectiva biotaxonomica Ediciones Sur, La Plata. Pages 452-462.
 * Emery C. 1906. Studi sulle formiche della fauna neotropica. XXVI. Bullettino della Società Entomologica Italiana 37: 107-194.
 * Emery C. 1910. Hymenoptera. Fam. Formicidae. Subfam. Dorylinae. Genera Insectorum 102: 1-34.
 * Fernández F., and E. E. Palacio. 1995. Hormigas de Colombia IV: nuevos registros de géneros y especies. Caldasia 17: 587-596.
 * Fernández, F. and S. Sendoya. 2004. Lista de las hormigas neotropicales. Biota Colombiana Volume 5, Number 1.
 * Gallardo A. 1920. Las hormigas de la República Argentina. Subfamilia Dorilinas. Anales del Museo Nacional de Historia Natural de Buenos Aires 30: 281-410.
 * Watkins J. F., II 1976. The identification and distribution of New World army ants (Dorylinae: Formicidae). Waco, Texas: Baylor University Press, 102 pp
 * Wild, A. L. "A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)." Zootaxa 1622 (2007): 1-55.