Bear Formation
29 distinct taxa, from 29 fossil occurrences the Paleobiology Database records under this name, spanning 66–63 Mya.
Montana · US
29 taxa · 29 fossils · 66–63 MyaMacrostrat places this rock in the Fort Union Group. Macrostrat’s own record
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1 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Anisonchus
- Baioconodon denverensis
- Carcinodon aquilonius
- Catopsalis waddleae
- Cimexomys
- Cimolestes
- Cimolestes incisus
- Didelphidae
- Ectypodus
- Hyopsodontidae
- Litomylus orthronepius
- Loxolophus
- Loxolophus pentacus
- Mesodma formosa
- Mesodma thompsoni
- Neoplagiaulax
- Neoplagiaulax kremnus
- Oxyacodon
- Oxyclaenus simplex
- Oxyprimus
- Palaeoryctidae
- Parectypodus
- Periptychidae
- Plesiadapidae
- Procerberus
- Protungulatum
- Purgatorius titusi
- Stygimys camptorhiza
- Ursolestes perpetior
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.