Somerset Formation
41 distinct taxa, from 46 fossil occurrences the Paleobiology Database records under this name, spanning 38–34 Mya.
Recorded under country code JM
41 taxa · 46 fossils · 38–34 MyaFiled under the White Limestone Group.
Macrostrat dates this rock 39–37 Ma. Macrostrat’s own record
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4 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
- Cypraea
- Meandrina
- Sawkinsia matleyi
- Stylocoeniella
- Xenophora
- Amaurellina moragai
- Ampullina
- Ampullospira
- Antillia hadleyi
- Avicularium trechmanni
- Barbatia
- Bulla
- Cancellaria
- Cerithium
- Conus
- Dendracis cantabrigiensis
- Dentalium
- Durhamella
- Eurhodia
- Fimbria
- Goniopora reussiana
- Madracis
- Millepora
- Mitra
- Natica
- Pitar
- Porites
- Retusa (Cylichnina) galba
- Rimella
- Serpula
- Stylophora
- Superlucina megameris
- Terebellum
- Terebra
- Trachycardium
- Trachyphyllia
- Trigoniocardia
- Trochoseris aperta
- Turritella
- Velates
The 40 most often recorded, of 41.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.