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Atlas
All Species
Geology
Echinodermata
Crinoidea
Dendrocrinida
Pachylocrinidae
Pachylocrinus
Pachylocrinus
Phylum:
Echinodermata
Class:
Crinoidea
Order:
Dendrocrinida
Family:
Pachylocrinidae
Genus:
Pachylocrinus
Species
Information
Images
Species of
Pachylocrinus
present in the Pennsylvanian of the American Midcontinent
Pachylocrinus mcguirei
Geological Range
Missourian to Virgilian; Extinct.
Paleogeographic Distribution
Oklahoma.
Stratigraphic Occurrences
Virgilian
Wood Siding Formation (Grayhorse Limestone Member) (OK)
Missourian
Francis Formation (OK)
Pachylocrinus sp.
from the Francis Fm. of Pontotoc County, Oklahoma (KUMIP 337795).