Brandon Bridge Formation
62 distinct taxa, from 74 fossil occurrences the Paleobiology Database records under this name, spanning 439–433 Mya.
Wisconsin · US
62 taxa · 74 fossils · 439–433 MyaLoading coastlines…
2 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
- Conodonta
- Distyrax
- Fenestrata
- Oktavites spiralis
- Ostracoda
- Stenopareia
- Acernaspis
- Acheronauta stimulapis
- Annelida
- Arctinurus
- Astrorhizidae
- Atrypida
- Calymenidae
- Ceratiocaris macroura
- Ceratiocaris papilio
- Ceratiocaris pusilla
- Cheiruridae
- Cheloniellida
- Chordata
- Concavicarida
- Conularia manni
- Conularia niagarensis
- Conulariida
- Coolinia applanata
- Cycloneuralia
- Dalmanitidae
- Dendroidea
- Desmograptus
- Dictyonema
- Echinodermata
- Encrinurinae
- Eoplectodonta
- Favositidae
- Glomospirella
- Hexacorallia
- Jimaodanus waukeshaensis
- Jonesea
- Kionoceratidae
- Lagenammina
- Leonaspis
The 40 most often recorded, of 62.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.