LULL & WRIGHT, 1942

Locality: 5 miles northwest of Scollard, SW 1/4, sec. 33, T34N, R21W, Steller County, Alberta Province, Canada.

Horizon: Scollard Formation, Uppermost Edmonton Group.

Biostratigraphy:

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

Material:

NMC 8675: Left premaxilla, nasals, predentary, right maxilla, jugal, pterygoid, cranium and most of quadrate.

Locality: Two Medicine River in the Black Feet Indian Reservation, Montana.

Horizon: Two Medicine Formation.

Biostratigraphy:

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

Material:

USNM 8025: Metacarpal IV, and proximal end of metacarpal III of left fore foot.

USNM 11950: Partial disarticulated skeleton.

 

Locality: Kimbetoh, sec. 34, T23N, R10W, San Juan County, New Mexico.

Horizon: Lower Kirtland Formation.

Biostratigraphy:

Age: Kirtlandian age, Upper Campanian Stage- Lower Maastrichtian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

Number: Not given: Right ischium, phalanx and vertebral spine.
Note: Saurolophus sp?

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MORRIS, 1978

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

AMNH 5202: Right ilium of a juvenile?

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OSTROM, 1961

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

USNM 7948:

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RUSSELL & CHAMNEY, 1967

Locality: Alberta, Canada.

Horizon: Horseshoe Canyon Formation, Edmonton Group.
Note: Formerly Member B of the Edmonton Formation.

Biostratigraphy:

Age: Edmontonian age, lower Maastrichtian Stage, Upper Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

AMNH 5200, 5212, 5225, 5248, 5253; NMC 1926-3, ROM 702, 789, ?1438.

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= Cheneosaurus sp RUSSELL & CHAMNEY, 1967

Locality: Alberta Province, Canada.

Horizon: Horseshoe Canyon Formation, Edmonton Group.
Note: Formerly Member B of the Edmonton Formation.

Biostratigraphy:

Age: Edmontonian age, lower Maastrichtian Stage, Upper Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

AMNH 5256; NMC 2247, 8673, 8674, 1925-3.

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VARRICCHIO, 1995

Locality: Jack’s Birthday Site, located along Badger Creek, within the Blackfeet Indian Reservation, Museum of Rockies locality number TM-068, Sec. 11, T31N, R8W, Glacier County, Montana.

Horizon: Two Medicine Formation.

Biostratigraphy:

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

Material:

Numbers: Not given: