Order Procellariiformes Fürbringer, 1888 Family Diomedeidae Gray, 1840 - albatrosses Genus Diomedea Linnaeus, 1758 Subgenus Diomedea Linnaeus, 1758 see Genus Diomedea Linnaeus, 1758 Diomedea (Diomedea) exulans Linnaeus, 1758 Diomedea exulans chionoptera Salvin, 1896