Anseriformes Alopochen Cousteauvia Notochen List of fossil bird genera Wilaru Australotadorna Anabernicula Anser thraciensis Lavanttalornis Garganornis Sinanas Megalodytes Malagasy sheldgoose Mioquerquedula Annakacygna Mergellus Eremochen Oxyurini Masked duck Eonessa Anachronornis Caerulonettion Conflicto antarcticus New Zealand goose Ankonetta Teviornis Pinpanetta Malacorhynchus Afrocygnus Neochen Talpanas Bronze-winged duck Chaunoides Thambetochen Turtle-jawed moa-nalo Miotadorna Matanas Bambolinetta Dunstanetta Chenonetta Hartlaub's duck Allgoviachen Chenoanas Salvadori's teal Chendytes Heteroanser Blue-winged go…

oose White-winged duck Manuherikia (bird) Anatalavis Magpie goose Eoanseranas Shiriyanetta Presbyornis Marbled duck Freckled duck Pygmy goose Small-billed moa-nalo White-backed duck Biziura Horned screamer Sarkidiornis Baikal teal Crested duck Radjah shelduck Spur-winged goose Black-headed duck Coscoroba swan Ringed teal Labrador duck Netta Goldeneye (duck) Blue duck Cape Barren goose Torrent duck Eider Steller's eider Mareca Steamer duck Scoter Chauna Aix (bird) Hooded merganser Chloephaga Stiff-tailed duck Mergus Whistling duck Muscovy duck Harlequin duck Tadorna Spatula (bird) Aythya Long-tailed

duck Branta Anser (bird) Swan Anas 1979 in paleontology