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Callispira

Callispira

Species of Callispira present in the Pennsylvanian of the American Midcontinent

There are currently no identified species for this genus in the database.

Geological Range

Desmoinesian to Missourian; Extinct.

Paleogeographic Distribution

Texas.

Stratigraphic Occurrences

Missourian
Graford Formation (Brownwood Shale Member) (TX)
Desmoinesian
Millsap Lake Formation (TX)
Millsap Lake Formation (Grindstone Creek Member) (TX)
Mingus Shale (TX)
<i>Callispira sp.</i> from the Millsap Lake Fm. of Palo Pinto County, Texas (KUMIP 267836).
Callispira sp. from the Millsap Lake Fm. of Palo Pinto County, Texas (KUMIP 267836).