Subfamily Anserinae Vigors, 1825 - geese 1 Genus Cygnus Bechstein, 1803 - mute swan 2 Genus Coscoroba Reichenbach, 1853 3 Genus Anser Brisson, 1760 4 Genus Branta Scopoli, 1769 - Canada goose 5 Genus Cereopsis Latham, 1801 - Cape Barren goose 6 Genus Stictonetta Reichenbach, 1853 - freckled duck