Prosser Limestone Formation
201 distinct taxa, from 259 fossil occurrences the Paleobiology Database records under this name, spanning 471–443 Mya.
Minnesota, Minnesota, Illinois, Iowa · US
201 taxa · 259 fossils · 471–443 MyaLoading coastlines…
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
- Cremacrinus
- Westonoceras
- Abludoglyptocrinus charltoni
- Ambonychiopsis
- Anazyga recurvirostra
- Bumastus orbicaudatus
- Ceraurus pleurexanthemus
- Cleionychia
- Ctenodonta
- Cuneamya
- Cupulocrinus
- Cymatonota
- Cyrtodonta
- Cyrtodontula
- Cyrtospira wykoffensis
- Dinorthis meedsi
- Erratencrinurus vigilans
- Eunema concinnula
- Globonema niota
- Glyptocrinus
- Glyptorthis bellarugosa
- Hesperorthis tricenaria
- Illaenus
- Isotelus gigas
- Lophospira perangulata
- Lyrodesma
- Macronotella
- Matheria
- Michelinoceras
- Modiolodon
- Modiolopsis
- Nuculites
- Orthodesma
- Pachyglossella
- Parastrophina
- Paucicrura rogata
- Plethocardia
- Porocrinus
- Prolobella
- Pseudolingula iowensis
The 40 most often recorded, of 201.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.