Bell Shale Formation
29 distinct taxa, from 30 fossil occurrences the Paleobiology Database records under this name, spanning 393–382 Mya.
Michigan · US
29 taxa · 30 fossils · 393–382 MyaFiled under the Traverse Group.
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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
- Strophomena (Strophodonta)
- Arcyzona apobathrota
- Atribonium cooperorum
- Ctenobolbina pinguis
- Ctenobolbina spicata
- Ctenoloculina cicatricosa
- Falsipollex altituberculatus
- Floweria crassa
- Helaspis
- Hexagonaria
- Hollinella acutangulata
- Hollinella auroriradiata
- Hollinella bullata
- Hollinella kolmodini
- Hollinella lativelata
- Hollinella magnilobata
- Hollinella porrecta
- Hollinella productilobata
- Longispina
- Megastrophia
- Parabolbina pulchella
- Pholidostrophia
- Proplectrum platum
- Schizophoria
- Spinulicosta
- Subligaculum recurvisulcatum
- Subligaculum scrobiculatum
- Tetrasacculus bilobus
- Tetrasacculus magnivelatus
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.