Neivamyrmex – rodzaj mrówek z podrodziny Ecitoninae. Obejmuje 126 opisanych gatunków.
Gatunki Neivamyrmex adnepos , 1922 Neivamyrmex agilis Borgmeier, 1953 Neivamyrmex alfaroi , 1890 Neivamyrmex Andrei , 1901 Neivamyrmex angulimandibulatus Watkins, 1974 Neivamyrmex angustinodis , 1888 Neivamyrmex antillanus , 1897 Neivamyrmex asper Borgmeier, 1955 Neivamyrmex balzani , 1894 Neivamyrmex baylori Watkins, 1973 Neivamyrmex bohlsi , 1896 Neivamyrmex bruchi , 1912 Neivamyrmex bureni Enzmann, 1952 Neivamyrmex californicus , 1870 Neivamyrmex carettei , 1913 Neivamyrmex carinifrons Borgmeier, 1953 Neivamyrmex carolinensis , 1894 Neivamyrmex chamelensis Watkins, 1986 Neivamyrmex clavifemur Borgmeier, 1953 Neivamyrmex cloosae , 1912 Neivamyrmex coeca Buckley, 1867 Neivamyrmex compressinodis Borgmeier, 1953 Neivamyrmex cornutus Watkins, 1975 Neivamyrmex crassiscapus Watkins, 1990 Neivamyrmex cratensis Borgmeier, 1953 Neivamyrmex cristatus , 1889 Neivamyrmex curvinotus Watkins, 1994 Neivamyrmex densepunctatus Borgmeier, 1933 Neivamyrmex detectus Borgmeier, 1953 Neivamyrmex diabolus , 1912 Neivamyrmex diana , 1912 Neivamyrmex digitistipus Watkins, 1975 Neivamyrmex diversinodis Borgmeier, 1933 Neivamyrmex dorbignii , 1840 Neivamyrmex ectopus , 1985 Neivamyrmex emersoni , 1921 Neivamyrmex Emeryi , 1921