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Dunbarella striata

Geological Range

Desmoinesian; Extinct.

Paleogeographic Distribution

Illinois.

Stratigraphic Occurrences

Desmoinesian
Carbondale Formation (Energy Shale Member) (IL)
<i>Dunbarella striata</i> from the Carbondale Fm. of Macoupin County, Illinois (KUMIP 276284).
Dunbarella striata from the Carbondale Fm. of Macoupin County, Illinois (KUMIP 276284).
Desmoinesian Map
Desmoinesian Map