Neivamyrmex emersoni

Distribution
This taxon was described from Guyana.

Nomenclature

 *  emersoni. Eciton (Acamatus) angustinode subsp. emersoni Wheeler, W.M. 1921d: 311 (w.) GUYANA. Combination in Neivamyrmex: Borgmeier, 1953: 18. Raised to species: Borgmeier, 1953: 18. Senior synonym of haskinsi: Borgmeier, 1955: 555.
 * haskinsi. Eciton (Neivamyrmex) angustinode subsp. haskinsi Weber, 1943b: 68, fig. 1 (w.) TRINIDAD. Junior synonym of emersoni: Borgmeier, 1955: 555.