Neivamyrmex cristatus

Distribution
This taxon was described from South America.

Nomenclature

 *  cristatus. Eciton cristatum André, 1889: 223 (w.) SOUTH AMERICA. Combination in E. (Acamatus): Emery, 1894c: 183 (in key); in Neivamyrmex: Borgmeier, 1953: 10. Senior synonym of crenulatum: Borgmeier, 1953: 10. See also: Borgmeier, 1955: 342.
 * crenulatum. Eciton (Acamatus) legionis subsp. crenulatum Mann, 1916: 422, pl. 1, fig. 1 (w.) BRAZIL. Junior synonym of cristatus: Borgmeier, 1953: 10.