Severy Shale
26 distinct taxa, from 28 fossil occurrences the Paleobiology Database records under this name, spanning 304–277 Mya.
Nebraska · US
26 taxa · 28 fossils · 304–277 MyaFiled under the Wabaunsee Group.
Macrostrat places this rock in the Waubaunsee Group. Macrostrat’s own record
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3 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
- Ozarkodina
- Achistrum
- Ammodiscus
- Ammonoidea
- Amphissites
- Bryozoa
- Cooleyella
- Coryellites
- Echinoidea
- Endothyra
- Eocaudina
- Gastropoda
- Glaukosocrinus
- Graffhamicrinus magnijkus
- Hollinella
- Juresania
- Macrocypris
- Moreyella
- Nodosinella
- Paleochiridota
- Porifera
- Protocaudina
- Psammosphaera
- Stellarocrinus stillativus
- Streptognathodus
- Tetravirga
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.