Genus: Peneteius ESTES, 1969
Etymology:
= Manangyasaurus McCORD, 1998
Etymology: Hopi, Manangya, the lizard katsina, probably based on Crotaphytus collaris, Greek, sauros, "lizard."

Species: aquilonius ESTES, 1969
Etymology:

Holotype: MCZ 3612

Locality: Bug Creek Anthills, west half section 9, T 22 N, R 43 E, McCone County, Montana.

Horizon: Hell Creek Formation.

Biostratigraphy:

Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material: Fragmentary right dentary with 4 complete teeth and the bases of 4 others.

Hypodigm:

UCMP 123325: Broken left maxilla.

UCMP 124744: Right dentary.

Referred material:

BRYANT, 1990

Locality: Eastern Montana.

Horizon: Hell Creek Formation.

Biostratigraphy:

Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

UCMP 130701: Dentary fragment.

 

NYDAM, GAUTHIER & CHIMENT, 2000

Locality: UCMP V73087 (Flat Creek 5), McCone County, Montana.

Horizon: Hell Creek Formation.

Biostratigraphy:

Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

UCMP 124745: Maxilla fragment.

UCMP 124746: Dentary fragment.

UCMP 124747: Dentary fragment.

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Species: saueri (McCORD, 1998) NYDAM, EATON & SANKEY, 2007
= Manangyasaurus saueri McCORD, 1998
Etymology: In honor of the late Kenneth P. Sauer, vertebrate paleontology graduate student at the University of Oklahoma and friend of Bob McCord.

Holotype: OMNH 20904

Locality: OMNH V6, Kaiparowits Plateau, Utah

Horizon: Kaiparowits Formation.

Biostratigraphy:

Age: Judithian age, Late Campanian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material: Tooth bearing portion of ?left dentary.

Paratypes:

OMNH 21832, 23524, 23862, UMNH VP 11561, VP 11652, VP 11653, VP 11654 (includes UMNH VP 11651), VP 11655, VP 11658:

Referred material:

OMNH 23524: Isolated tooth.

 

Locality: OMNH V5, Kaiparowits Plateau, Utah.

Horizon: Kaiparowits Formation.

Biostratigraphy:

Age: Judithian age, Late Campanian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

OMNH 21832, 23862: Isolated teeth.