Merganetta Gould, 1842
Merganetta armata subsp. armata Gould, 1842
Merganetta armata berlepschi Hartert, 1909
Merganetta armata colombiana Des Murs, 1845
Merganetta armata garleppi Berlepsch, 1894
Merganetta armata leucogenis (Tschudi, 1843)
Merganetta armata turneri P. L. Sclater & Salvin, 1869
