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Inoceramus rutherfordi

Geological Range

Inoceramus rutherfordi Zone: Middle Cenomanian 95.73 ± 0.61 to 94.96 ± 0.50

Paleogeographic Distribution

Texas to Wyoming

Stratigraphic Occurrences

Cenomanian
Belle Fourche Formation (WY)
Boquillas Formation (TX)
Dakota Sandstone (Paguate Sandstone Member) (NM)
Graneros Shale (KS)
Mancos Shale (NM)
Unknown Stage
Carlile Shale (Blue Hill Mbr) (KS)
<i>Inoceramus rutherfordi</i> from the Graneros Shale Formation of Ellsworth County, Kansas (KUMIP 76263).
Inoceramus rutherfordi from the Graneros Shale Formation of Ellsworth County, Kansas (KUMIP 76263).
Stratigraphic position unknown
Stratigraphic position unknown