Neivamyrmex andrei

Usually collected in forests, often in mesic sites. Males, the only known caste, were collected from late June to August.

Distribution
United States: AZ and NM. Mexico: Chihuahua.

Distribution based on Regional Taxon Lists
Nearctic Region: United States. Neotropical Region: Mexico.

Castes
Only known from the male caste.

Nomenclature

 *  andrei. Eciton andrei Emery, 1901d: 53, fig. 6 (m.) MEXICO. Combination in Neivamyrmex: Borgmeier, 1953: 19. Senior synonym of oslari: Borgmeier, 1953: 19. See also: Borgmeier, 1955: 451.
 * oslari. Eciton (Acamatus) oslari Wheeler, W.M. 1908e: 415, pl. 26, fig. 8 (m.) U.S.A. Combination in E. (Neivamyrmex): Smith, M.R. 1942c: 579. Junior synonym of andrei: Borgmeier, 1953: 19.