Castle Reef Dolomite
47 distinct taxa, from 47 fossil occurrences the Paleobiology Database records under this name, spanning 352–343 Mya.
Montana · US
47 taxa · 47 fossils · 352–343 MyaMacrostrat places this rock in the Madison Group, and dates it 346–335 Ma. 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
- Ankhelasma
- Archaeogastropoda
- Bellerophontida
- Bivalvia
- Brachythyris
- Chondrichthyes
- Chonetes
- Cleiothyridina
- Composita
- Conodontophorida
- Crinoidea
- Cryptostomata
- Cyathaxonia
- Cystodictya
- Dictyoclostus
- Dimegelasma
- Enygmophyllum
- Faberophyllum
- Fasciculophyllum
- Fenestella
- Homalophyllites
- Imbrexia
- Leptaena
- Lithostrotion
- Michelinia
- Perditocardinia
- Polypora
- Productella
- Productus
- Proetida
- Punctospirifer
- Pustula
- Rhipidomella
- Rhynchonellidae
- Rylstonia
- Schuchertella
- Spirifer
- Straparollus
- Strophomenida
- Sulcoretepora
The 40 most often recorded, of 47.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.