Howard Formation
20 distinct taxa, from 24 fossil occurrences the Paleobiology Database records under this name, spanning 304–299 Mya.
Kansas · US
20 taxa · 24 fossils · 304–299 MyaFiled under the Wabaunsee Group. Members recorded: Aarde.
Macrostrat places this rock in the Wabaunsee Group, and dates it 302–299 Ma. Macrostrat’s own record
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5 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
- Bairdia folgeri
- Amphissites dattonensis
- Bairdia (Rectobairdia) powersi
- Bairdia beedei
- Bairdia garrisonensis
- Bairdia perincerta
- Cavellina fittsi
- Coryellites firma
- Cryptobairdia seminalis
- Ellipsella distenta
- Fabalicypris hoxbarensis
- Healdia compressa
- Jonesina howardensis
- Kirkbya punctata
- Monoceratina lewisi
- Moorites minutus
- Orthopinna lata
- Pseudobythocypris pediformis
- Stereostylus annae
- Striatites
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.