Eciton vagans angustatum

Distribution based on Regional Taxon Lists
Neotropical Region: Costa Rica, Guatemala, Honduras, Mexico, Panama.

Castes

 * Worker

Nomenclature

 *  angustatum. Eciton angustata Roger, 1863a: 204 (w.) MEXICO. Wheeler, W.M. 1912e: 207 (m.); Menozzi, 1931d: 188 (q.). Combination in E. (Holopone): Santschi, 1925b: 11. Subspecies of burchellii: Emery, 1900a: 185. Revived status as species: Emery, 1910b: 20. Junior synonym of vagans: Borgmeier, 1939: 405. Revived from synonymy as subspecies of vagans: Borgmeier, 1955: 229. Senior synonym of brunnea: Borgmeier, 1955: 229.
 * brunnea. Eciton brunnea Norton, 1868c: 6 (w.) MEXICO. [Eciton brunnea Norton, 1868a: 62. Nomen nudum.] Junior synonym of rapax: Norton, 1868b: 45; of vagans: Emery, 1910b: 21; of angustatum: Borgmeier, 1955: 229.