Paleogene Fossil Birds

Northumberland Formation

The Northumberland Formation is a Late Cretaceous (?Campanian-?Maastrichtian)-aged geologic formation in Canada.

Vegaviidae

Vegaviidae is an extinct family of ornithurine dinosaurs of uncertain phylogenetic placement, which existed during the Late Cretaceous and possibly the Paleocene.

Neogaeornis

Neogaeornis is a controversial prehistoric genus of diving bird. The single known species, Neogaeornis wetzeli, was described from fossils found in the Campanian to…

Maaqwi

Maaqwi is an extinct genus of large marine diving bird from the Late Cretaceous (Northumberland Formation, latest Campanian) of Hornby Island, British Columbia, Canada.