This is a list of stratigraphic units dinosaur trace fossils have been recovered from. Although Dinosauria is a clade which includes the descendant taxon Aves (modern birds), this article covers only stratigraphic units containing Mesozoic forms. Units listed are all either formation rank or higher (e.g. group).
Name | Age | Country | Province/State | Description |
---|---|---|---|---|
Early Cretaceous | Teruel | |||
Late Cretaceous | Coahuila | |||
Alberta | ||||
Late Maastrichtian [6] | Saskatchewan | |||
Pliensbachian to Toarcian [7] | Connecticut Massachusetts | |||
Late Maastrichtian [8] | Brasov județ | |||
Early Cretaceous | England | |||
Maastrichtian | Alberta | |||