Formicidae Latreille, 1802
Neivamyrmex adnepos Wheeler, 1922
Neivamyrmex agilis Borgmeier, 1953
Neivamyrmex alfaroi (Emery, 1890)
Neivamyrmex andrei (Emery, 1901)
Neivamyrmex angulimandibulatus Watkins, 1974
Neivamyrmex angustinodis (Emery, 1888)
Neivamyrmex antillanus (Forel, 1897)
Neivamyrmex asper Borgmeier, 1955
Neivamyrmex balzani (Emery, 1894)
Neivamyrmex baylori Watkins, 1973
Neivamyrmex bohlsi (Emery, 1896)
Neivamyrmex bruchi (Forel, 1912)
Neivamyrmex bureni (Enzmann, 1952)
Neivamyrmex californicus (Mayr, 1870)
Neivamyrmex carettei (Forel, 1913)
Neivamyrmex carinifrons Borgmeier, 1953
Neivamyrmex carolinensis (Emery, 1894)
Neivamyrmex chamelensis Watkins, 1986
Neivamyrmex clavifemur Borgmeier, 1953
Neivamyrmex cloosae (Forel, 1912)
Neivamyrmex coeca (Buckley, 1867)
Neivamyrmex compressinodis Borgmeier, 1953
Neivamyrmex cornutus Watkins, 1975
Neivamyrmex crassiscapus Watkins, 1990
Neivamyrmex cratensis Borgmeier, 1953
Neivamyrmex cristatus (Andre, 1889)
Neivamyrmex curvinotus Watkins, 1994
Neivamyrmex densepunctatus (Borgmeier, 1933)
Neivamyrmex detectus Borgmeier, 1953
Neivamyrmex diabolus (Forel, 1912)
Neivamyrmex diana (Forel, 1912)
Neivamyrmex digitistipus Watkins, 1975
Neivamyrmex diversinodis (Borgmeier, 1933)
Neivamyrmex dorbignii (Shuckard, 1840)
Neivamyrmex ectopus Wilson, 1985
Neivamyrmex emersoni (Wheeler, 1921)
Neivamyrmex emeryi (Santschi, 1921)
Neivamyrmex erichsonii (Westwood, 1842)
Neivamyrmex falcifer (Emery, 1900)
Neivamyrmex fallax Borgmeier, 1953
Neivamyrmex foveolatus Borgmeier, 1953
Neivamyrmex fumosus (Forel, 1913)
Neivamyrmex fuscipennis (Smith, 1942)
Neivamyrmex genalis Borgmeier, 1953
Neivamyrmex gibbatus Borgmeier, 1953
Neivamyrmex goeldii (Forel, 1901)
Neivamyrmex graciellae (Mann, 1926)
Neivamyrmex gracilis Borgmeier, 1955
Neivamyrmex gradualis Borgmeier, 1953
Neivamyrmex guerinii (Shuckard, 1840)
Neivamyrmex guyanensis (Santschi, 1916)
Neivamyrmex halidaii (Shuckard, 1840)
Neivamyrmex harrisii (Haldeman, 1852)
Neivamyrmex hetschkoi (Mayr, 1886)
Neivamyrmex hopei (Shuckard, 1840)
Neivamyrmex humilis (Borgmeier, 1939)
Neivamyrmex iheringi (Forel, 1908)
Neivamyrmex imbellis (Emery, 1900)
Neivamyrmex impudens (Mann, 1922)
Neivamyrmex inca (Santschi, 1921)
Neivamyrmex inflatus Borgmeier, 1958
Neivamyrmex iridescens Borgmeier, 1950
Neivamyrmex jerrmanni (Forel, 1901)
Neivamyrmex klugii (Shuckard, 1840)
Neivamyrmex kuertii (Enzmann, 1952)
Neivamyrmex laevigatus (Borgmeier, 1948)
Neivamyrmex latiscapus (Emery, 1901)
Neivamyrmex legionis (Smith, 1855)
Neivamyrmex leonardi (Wheeler, 1915)
Neivamyrmex leptognathus (Emery, 1900)
Neivamyrmex lieselae (Forel, 1913)
Neivamyrmex longiscapus Borgmeier, 1953
Neivamyrmex macrodentatus (Menozzi, 1931)
Neivamyrmex macropterus Borgmeier, 1953
Neivamyrmex manni (Wheeler, 1914)
Neivamyrmex maxillosus (Emery, 1900)
Neivamyrmex megathrix Kempf, 1961
Neivamyrmex melanocephalus (Emery, 1895)
Neivamyrmex melshaemeri (Haldeman, 1852)
Neivamyrmex mexicanus (Enzmann, 1952)
Neivamyrmex micans Borgmeier, 1953
Neivamyrmex microps Borgmeier, 1955
Neivamyrmex minensis (Borgmeier, 1928)
Neivamyrmex minor (Cresson, 1872)
Neivamyrmex modestus Borgmeier, 1933
Neivamyrmex mojave (Smith, 1943)
Neivamyrmex moseri Watkins, 1969
Neivamyrmex nigrescens (Cresson, 1872)
Neivamyrmex nordenskioldii (Holmgren, 1908)
Neivamyrmex nyensis Watkins, 1977
Neivamyrmex opacithorax (Emery, 1894)
Neivamyrmex orthonotus (Borgmeier, 1933)
Neivamyrmex pacificus Borgmeier, 1955
Neivamyrmex pauxillus (Wheeler, 1903)
Neivamyrmex perplexus Borgmeier, 1953
Neivamyrmex pertii (Shuckard, 1840)
Neivamyrmex physognathus (Emery, 1900)
Neivamyrmex pilosus (Smith, 1858)
Neivamyrmex piraticus Borgmeier, 1953
Neivamyrmex planidens Borgmeier, 1953
Neivamyrmex planidorsus (Emery, 1906)
Neivamyrmex postangustatus (Borgmeier, 1934)
Neivamyrmex postcarinatus Borgmeier, 1953
Neivamyrmex pseudops (Forel, 1909)
Neivamyrmex puerulus Borgmeier, 1955
Neivamyrmex pulchellus Borgmeier, 1955
Neivamyrmex pullus Borgmeier, 1953
Neivamyrmex punctaticeps (Emery, 1894)
Neivamyrmex quadratooccipitus Watkins, 1975
Neivamyrmex radoszkowskii (Emery, 1900)
Neivamyrmex raptor (Forel, 1911)
Neivamyrmex romandii (Shuckard, 1840)
Neivamyrmex rosenbergi (Forel, 1911)
Neivamyrmex rugulosus Borgmeier, 1953
Neivamyrmex scutellaris Borgmeier, 1953
Neivamyrmex shuckardi (Emery, 1900)
Neivamyrmex spatulatus (Borgmeier, 1939)
Neivamyrmex spoliator (Forel, 1899)
Neivamyrmex sulcatus (Mayr, 1868)
Neivamyrmex sumichrasti (Norton, 1868)
Neivamyrmex swainsonii (Shuckard, 1840)
Neivamyrmex tenuis Borgmeier, 1953
Neivamyrmex texanus Watkins, 1972
Neivamyrmex tristis (Forel, 1901)
Neivamyrmex vicinus Borgmeier, 1953
Neivamyrmex walkerii (Westwood, 1842)