Neivamyrmex californicus

Identification
Key to the Neivamyrmex species of the United States

Distribution
United States: California. Mexico: Baja California.

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

Nomenclature

 *  californicus. Eciton californicum Mayr, 1870b: 969 (w.) U.S.A. Watkins, 1972: 364 (q.). Combination in E. (Acamatus): Emery, 1894c: 182 (in text); in E. (Neivamyrmex): Smith, M.R. 1942c: 560; in Neivamyrmex: Borgmeier, 1953: 8. Senior synonym of obscura: Borgmeier, 1955: 517. See also: Ward, 1999a: 76; Snelling, G.C. & Snelling, R.R., 2007: 467.
 * obscura. Eciton (Acamatus) californicum var. obscura Forel, 1914d: 265 (w.) U.S.A. [Unresolved junior primary homonym of obscurum Forel, above.] Junior synonym of californicus: Borgmeier, 1955: 517.