Kayenta Formation
70 distinct taxa, from 219 fossil occurrences the Paleobiology Database records under this name, spanning 201–184 Mya.
Arizona, Utah · US
70 taxa · 219 fossils · 201–184 MyaFiled under the Glen Canyon Group. Members recorded: Silty Facies, Springdale Sandstone, Typical Facies.
Macrostrat places this rock in the Glen Canyon Group. Macrostrat’s own record
Loading coastlines…
30 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
- Scutellosaurus lawleri
- Eubrontes
- Theropoda
- Kayentachelys
- Dilophosaurus wetherilli
- Grallator
- Tritylodontidae
- Ornithischia
- Archosauria
- Crocodylomorpha
- Dinosauria
- Kayentatherium
- Scutellosaurus
- Syntarsus kayentakatae
- Testudines
- Kayentapus
- Kayentatherium wellesi
- Oligokyphus
- Chondrichthyes
- Dilophosaurus
- Dinnebitodon
- Dinnebitodon amarali
- Edentosuchus
- Actinopterygii
- Anomoepus
- Diapsida
- Eopneumatosuchus colberti
- Lissamphibia
- Sarahsaurus aurifontanalis
- Saurischia
- Testudinata
- Thyreophora
- Vertebrata
- Aetosauridae
- Anchisauripus
- Anomoepus shingi
- Anura
- Batrachopus
- Brasilichnium
- Calsoyasuchus valliceps
The 40 most often recorded, of 70.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.