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Oxytoma nebrascana

Geological Range

Campanian to Maastrichtian

Paleogeographic Distribution

Colorado to Montana

Stratigraphic Occurrences

Maastrichtian
Fox Hills Formation (CO)
Fox Hills Formation (SD)
Fox Hills Formation (Timber Lake Member) (SD)
Fox Hills Formation (Trail City Member) (SD)
Campanian
Pierre Shale (MT)
Pierre Shale (WY) [Campanian]
Unknown Stage
Bear Paw Shale (MT)
Carlile Shale (SD)
Claggett Formation (MT)
Hygiene Formation (CO)
Pierre Shale (MT)
Pierre Shale (WY)
<i>Oxytoma nebrascana</i> from the Fox Hills Formation (Trail City Member) of Corson County, South Dakota (YPM 24088).
Oxytoma nebrascana from the Fox Hills Formation (Trail City Member) of Corson County, South Dakota (YPM 24088).
<i>Oxytoma nebrascana</i> from the Fox Hills Formation (Trail City Member) of Corson County, South Dakota (YPM 24090).
Oxytoma nebrascana from the Fox Hills Formation (Trail City Member) of Corson County, South Dakota (YPM 24090).

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