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Geology
Brachiopoda-Inarticulata
Lingulata
Lingulide
Discinidae
Orbiculoidea
Orbiculoidea missouriensis
Orbiculoidea missouriensis
Phylum:
Brachiopoda-Inarticulata
Class:
Lingulata
Order:
Lingulide
Family:
Discinidae
Genus:
Orbiculoidea
Species:
Orbiculoidea missouriensis
Information
Images
Maps
Geological Range
Desmoinesian to Virgilian; Extinct.
Paleogeographic Distribution
Texas to Kansas.
Stratigraphic Occurrences
Virgilian
Graham Formation (Jacksboro Limestone Member) (TX)
Desmoinesian
Altamont Limestone (KS)
Unknown Stage
Cherokee Shale (KS)
Orbiculoidea missouriensis
of the Cherokee Shale (see remarks for information regarding this stratigraphic nomenclature), Bourbon County, Kansas (KUMIP 72074).
Virgillian Map
Desmoinesian Map
Stratigraphic position unknown