Taxonomic history
[Acamatus fuscipennis Wheeler, 1908h PDF: 417. Nomen nudum, attributed to Cresson.].Combination in Neivamyrmex: Borgmeier, 1953 PDF: 18.Senior synonym of Neivamyrmex macropterus: Snelling & Snelling, 2007 PDF: 469.See also: Borgmeier, 1955 PDF: 642; Watkins, 1975d PDF: 85; Smith, 1979: 1330.