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Inoceramus typicus

Geological Range

Campanian to Maastrichtian

Paleogeographic Distribution

Wyoming to Montana

Stratigraphic Occurrences

Maastrichtian
Fox Hills Formation (WY)
Pierre Shale (WY)
Campanian
Pierre Shale (MT)
<i>Inoceramus typicus</i> from the Pierre Shale of Niobrara County, Wyoming (YPM 24053).
Inoceramus typicus from the Pierre Shale of Niobrara County, Wyoming (YPM 24053).

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