Macrochiron Brady, 1872

Macrochiron angulare Humes, 1977

Macrochiron anomalum Kim I.H., 2000

Macrochiron avirostrum Morris, 1973

Macrochiron cheliferum (Thompson I.C. & Scott A., 1903)

Macrochiron echinicolum Humes & Stock, 1973

Macrochiron fucicolum Brady, 1872

Macrochiron hudsoni Morris, 1973

Macrochiron lobatum Humes & de Maria, 1969

Macrochiron longipes Sewell, 1949

Macrochiron lytocarpi Humes, 1966

Macrochiron mutatum Stock, 1957

Macrochiron rostratum Humes, 1966

Macrochiron sargassi G. O. Sars, 1916

Macrochiron valgum Humes, 1966