Order Procellariiformes Fürbringer, 1888 Family Diomedeidae Gray, 1840 - albatrosses Genus Diomedea Linnaeus, 1758 Subgenus Thalassogeron {Ridgway, 1884} see Genus Thalassarche Reichenbach, 1853 Diomedea (Thalassogeron) chrysostoma J.R. Forster, 1785 see Thalassarche chrysostoma (Forster, 1785)