Curculionidae Latreille, 1802
Tachygonus bauhiniae Hustache, 1941
Tachygonus bidentatus Champion, G.C., 1907
Tachygonus bondari Marshall, G.A.K., 1938
Tachygonus caseyi Champion, G.C., 1907
Tachygonus centralis LeConte, 1868
Tachygonus curvicrus Champion, G.C., 1906
Tachygonus dufaui Hustache, A. in Gruvel, 1932
Tachygonus fasciculosus Boheman, C.H. in Schönherr, C.J., 1839
Tachygonus fiohri Champion, G.C., 1906
Tachygonus flavisetis Champion, G.C., 1906
Tachygonus fulvipes LeConte, 1876
Tachygonus godweyi Marshall, G.A.K., 1926
Tachygonus hydropicus Chevrolat, L.A.A. in Guérin, 1829-44
Tachygonus inconstans Hustache, 1939
Tachygonus laminipes Marshall, G.A.K., 1938
Tachygonus laticrus Champion, G.C., 1906
Tachygonus lecontei Gyllenhal, 1833
Tachygonus leprieuri Chevrolat, L.A.A. in Guérin, 1829-44
Tachygonus leprieurii Chevrolat in Guérin-Méneville, 1844
Tachygonus nigrocristatus Champion, G.C., 1906
Tachygonus pectinisquamis Champion, G.C., 1906
Tachygonus phalangium Chevrolat, L.A.A. in Guérin, 1829-44
Tachygonus pullus Hustache, 1941
Tachygonus quadrisignatus Champion, G.C., 1910
Tachygonus quinquedentatus Champion, G.C., 1906
Tachygonus regularis Hustache, 1939
Tachygonus rhombus Casey, 1897
Tachygonus rufovarius Kirsch, T., 1875
Tachygonus rufus Hustache, 1939
Tachygonus rugosipennis Hustache, 1941
Tachygonus schonherri Faust, J., 1896
Tachygonus scutellaris Kirsch, T., 1875
Tachygonus semirufus Champion, G.C., 1906
Tachygonus sinuaticrus Champion, G.C., 1906
Tachygonus tardipes LeConte, 1876