Hayden Branch Formation
34 distinct taxa, from 41 fossil occurrences the Paleobiology Database records under this name, spanning 307–299 Mya.
Indiana · US
34 taxa · 41 fossils · 307–299 MyaLoading coastlines…
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
- Cavellina
- Bairdia
- Bythocypris
- Amphissites
- Bairdia beedei
- Bairdia hooverae
- Bairdia pompilioides
- Cavellina daubeana
- Cavellina lirata
- Cavellina pulchella
- Composita
- Cryptobairdia seminalis
- Cytherella symmetrica
- Echinodermata
- Edmondia
- Endothyra
- Euomphalus
- Fabalicypris hoxbarensis
- Fenestella
- Healdia
- Idiognathodus
- Knightina
- Knightina harltoni
- Lophophyllum
- Nucula
- Osteichthyes
- Penniretepora
- Phymatopleura
- Plagioglypta
- Polypora
- Porifera
- Productida
- Rhombopora
- Schubertella
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.