Wikipedia
Anatalavis
Anatalavis is genus of prehistoric birds related to ducks and geese, perhaps in particular the magpie-goose. The species Anatalavis rex - formerly placed in Telmatornis - is known from the Hornerstown Formation ( Late Cretaceous or Early Paleocene, some 66 million years ago) of New Jersey. Anatalavis oxfordi was described based on fossils found in the Eocene ( Ypresian age) London Clay (about 55 mya) at Walton-on-the-Naze, England.