Locality: Museum of Northern Arizona Locality 1072, San Rafael Swell, Utah.

Horizon: Member? Cedar Mountain Formation.

Biostratigraphy:

Age: Age?, Stage?, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material:

MNA V5665: URM2.

Locality: University of Colorado Locality 83242, San Rafael Swell, Utah.

Horizon: Member? Cedar Mountain Formation.

Biostratigraphy:

Age: Age?, Stage?, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material:

UCM 54254: URM2.

 

Locality: Locality RRQ, San Rafael Swell, Utah.

Horizon: Member? Cedar Mountain Formation.

Biostratigraphy:

Age: Age?, Stage?, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material:

FHSM 10349: URM2.

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CIFELLI, GARDNER, NYDAM, & BRINKMAN, 1997

Locality: OMNH V706, southwest Akota County, Oklahoma.

Horizon: Antlers Formation, Upper unit.

Biostratigraphy:

Age: Cashenranchian age, Lower-Middle Albian Stage, middle Gallic subepoch, lower Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given:

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EATON, 1995

Locality: OMNH Loc V4, Bryce Valley, east of Bryce Canyon National Park, southwestern Utah.

Horizon: Smoky Hollow Member, Straight Cliffs Formation.

Biostratigraphy:

Age: Upper Turonian Stage, upper Gallic subepoch, lower Gulf Epoch, Early Late Cretaceous.

Material:

OMNH 25438: Lower incisor.

OMNH 25476: M2.

Locality: OMNH Loc. V60, Bryce Valley, east of Bryce Canyon National Park, southwestern Utah.

Horizon: Smoky Hollow Member, Straight Cliffs Formation.

Biostratigraphy:

Age: Upper Turonian Stage, upper Gallic subepoch, lower Gulf Epoch, Early Late Cretaceous.

Material:

OMNH 24570: P4.

OMNH 23075, 23078: M2.

 

Locality: MNA Loc. 995, Bryce Valley, east of Bryce Canyon National Park, southwestern Utah.

Horizon: Smoky Hollow Member, Straight Cliffs Formation.

Biostratigraphy:

Age: Upper Turonian Stage, upper Gallic subepoch, lower Gulf Epoch, Early Late Cretaceous.

Material:

MNA V6113: Lower incisor.

MNA V6347: p4.

MNA V6760, V7409: M2.

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TAKADA, MATSUOKA & SETOGUCHI, 2001

Locality: Shiramine Village, Ishikawa Prefecture, Honshu Island, Japan.

Horizon: Kuwajima Formation, Tetori Group, Itoshiro Subgroup.

Biostratigraphy:

Age: Early Neocomain Subepoch, Early Cretaceous Epoch, Early Cretaceous.

Material:

SBEI 581: Left dentary with p4.

SBEI 582: Isolated teeth.