Wise Lake Formation
156 distinct taxa, from 260 fossil occurrences the Paleobiology Database records under this name, spanning 457–450 Mya.
Illinois, Iowa, Illinois, Iowa, Wisconsin, Minnesota, Iowa · US
156 taxa · 260 fossils · 457–450 MyaFiled under the Galena Group. Members recorded: Sinsinawa, Rifle Hill, Stewartville, Prosser.
Macrostrat places this rock in the Galena Group, and dates it 455–450 Ma. Macrostrat’s own record
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6 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
- Westonoceras
- Cupulocrinus
- Porocrinus
- Lambeoceras
- Probillingsites
- Astrocystites
- Carabocrinus
- Carabocrinus radiatus
- Cremacrinus
- Cyclocystoides
- Ectenocrinus simplex
- Eumorphocystis
- Isotelus gigas
- Isotelus susae
- Merocrinus
- Rafinesquina deltoidea
- Rhaphanocrinus
- Strophomena trilobata
- Tanaocystis
- Zygospira uphami
- Actinoceras
- Bumastus orbicaudatus
- Centrocyrtoceras
- Ceraurinus icarus
- Ceraurus pleurexanthemus
- Cyclospira bisulcata
- Cyrtospira wykoffensis
- Dinorthis meedsi
- Eccyliopterus owenanus
- Endoceras
- Eotomaria
- Ephippiorthoceras
- Erratencrinurus vigilans
- Flexicalymene (Flexicalymene) senaria
- Fusispira angusta
- Fusispira inflata
- Fusispira intermedia
- Fusispira subbrevis
- Fusispira subfusiformis
- Fusispira ventricosa
The 40 most often recorded, of 156.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.