FORSTER & HECKERT, 2011

Locality: Mile 175 locality, approximately 18 miles east of Moorcroft, southern Crook County, Wyoming.

Horizon: Morrison Formation.

Biostratigraphy:

Age: Age? Stage? Epoch? Late Jurassic.

Material:

UW 20578: Partial molar.

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OSTROM & McINTOSH, 1966

Locality: Felch's YPM Quarry 1, T17S, R70W, Sec. 28, Como Bluff, Wyoming.

Horizon: Member? Morrison Formation.

Biostratigraphy: Zone?

Age: Age?, Stage?, Malm Epoch, Late Jurassic.

Material:

Number: Not given: