Sp

CAMPBELL, RYAN, SCHRöDER-ADAMS, EVANS & HOLMES, 2018

Localty:"Near the lower end of Deadlodge Canyon, east side of Red Deer River, almost east of Cravath Corners Post Office. north of Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

CMN 34829: A highly fractured, partial skull.

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CURRIE & RUSSELL, 2005

Locality: Quarry 212, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

RTMP 93.82.1: Skull.

 

Locality: U172, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

RTMP: Skull.

 

Locality: Unknown, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

ROM 632: Skull.

DANIS, 1986

RTMP 81.19.175:

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cf. Chasmosaurus FIORILLO, 1989

Locality: Antelope Head Quarry, Wheatland County, Montana.

Horizon: Judith River Formation.

Biostratigraphy:

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

Material:

ANSP 16488: Orbital horn core.

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GILMORE, 1919

Locality: 3 1/2 miles south of west of Kimbetoh, near the south side of sec. 4, T22N, R10W, San Juan County, New Mexico.

Horizon: Base of the Kirtland Formation.

Biostratigraphy:

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

Material:

USNM 8604: Median bar of the frill.
Note: Originally referred to Ceratops sp.

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GILMORE, 1935

Locality: “5 miles west of Brimhalls’ Store”, San Juan Basin, 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: A left supraorbital horn-core.

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= Chasmosaurus russelli (paratype) GODFREY & HOLMES, 1995

Locality: NE 1/4, sec. 10, T2, R5, W of 4th Meridian, about 13 1/2 miles south and 3 1/4 miles east of Manyberries, Forty Mile County, Alberta Province, Canada.

Horizon: Oldman Formation, lower Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

NMC 8802: Skull.


Locality:

Horizon:

Biostratigraphy:

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Material:

NMC 8896: Dentaries, maxillae, the nasals, the right side of the face excluding the orbit, and portions of the skeleton.

 

Locality:

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Biostratigraphy:

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Material:

Field number 11 of STERNBERG, 1915: Never been prepared and has been rejacketed recently.

Field number 10: Could have been destroyed in a fire during the 1930’s.

 


Locality: Dinosaur Provincal Park, Alberta Provicnce, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

BMNH 4948: Partial skeleton and skulll including premaxillae and rostral bone, both orbital regions with articulated jugals, braincase, dentaries, predentary, maxillae, squamosals, and partial parietal.
Note: Squamosal fenestra, left side (TANKE & FARKE, 2006).

 


Locality:

Horizon:

Biostratigraphy:

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Material:

RTMP 79.11.147: Partial skull preserving the area of the nasal and orbital horncores and much of the braincase.

 

 

Locality:

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Biostratigraphy:

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Material:

RTMP 82.16.22: An isolated partial skull, not yet prepared.

 

 

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

RTMP 87.45.1: A nearly complete, isolated, dorsoventrally compressed and badly cracked skull.

 


Locality:

Horizon:

Biostratigraphy:

Age:

Material:

NMC 0186, 0275, 0837, 0838, 0841, 9808, 9809, RTMP 67.17.5, 79.14.813, 79.14.814, 81.16.284, 81.16.499, 81.23.24, 88.36.50: Orbital horncores.

NMC 0837, 9676, 79.14.356, 79.14.347, 81.16.374, 81.26.3: Nasal horncores.

RTMP 81.18.231: posteromedial segment of the parietal bar.

RTMP 81.30.1: Left distal corner of the parietal bar bearing one large epoccipital.

RTMP 81.16.215: Anteromedial and proximal segment of the parietal, that preserves a portion of the margin of the parietal fontanelle (Right) and a short segment of the upper temporal fenestra.

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HERNANDEZ-RIVERA, 1997

Locality: Dinosaur Hill, Cerro de la Virgen, Coahuila State, Mexico.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given:

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HERNANDEZ-RIVERA & DELGADO de JESUS, 1999

Locality: Rincon Colorado, 46 kilometers west of the town of Saltillo, Coahuila State, Mexico.

Horizon: Cerro del Pueblo Formation, Difunta Group.

Biostratigraphy:

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

Material:

Number: Not given: Fragments of skull, vertebrae and limb bones and other postcranial elements of juveniles.

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HORNER, 1984

Locality: Two Medicine River, about 15 km, south-southwest of Cut Bank, Glacier County, Montana.

Horizon: Lower Two Medicine Formation.

Biostratigraphy:

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

Material:

Number: Not given: Fragmentary skulls and fragmentary skeletons.

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LULL, 1933

Locality: Dinosaur Provincial Park, 3 miles south of Steveville, on the west side of the Red Deer River, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

NMC: Skull and lower jaws, and a few bones of the skeleton.


Locality: Dinosaur Provincial Park, 3 miles south of the mouth of Little Sandhill Creek, Red Deer River, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

NMC: Dentaries, maxillae, nose, right side of face nearly to orbits, and part of the skeleton.

 

 

Locality: Dinosaur Provincial Park, 15 miles east of Steveville, Dinosaur Provincial Park, Red Deer River, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

NMC: 2 incomplete skulls.

 


Locality: Dinosaur Provincial Park, On Sand Creek, Dinosaur Provincial Park, Red Deer River, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

AMNH 5656: Back of skull, frill including squamosals.

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RAMIREZ-VELASCO, & HERNANDEZ-RIVERA, 2015

(Ojeda-Rivera et al,. 1968, Silva-Barcenas, 1969, Rodriguez-de la Rosa, 2011)

Locality: Cuchilla, Sabinas, Coahuila State, Mexico.

Horizon: Olmos Formation.

Biostratraphy:

Age: Late Campanian -Early Maaserichtian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

Number: Not givein: Dorsal vertebrae, ilium and ischium fragment, femur, tibia, fibula, humerus, radius and ulna (?).

 

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STERNBERG, 1951

Locality: Canada.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

Neg. No. 46603: Fragmentary skeleton.

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TANKE, 2007

Localty: Dinosaur Provincial Park, A short distance below the mouth of Berry Creek, east side of Red Deer River, Newell County, Alberta Province, Canada.

Locality: Dinosaur Provincial Park, On Sand Creek, Dinosaur Provincial Park, Red Deer River, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

CMN 9676: Orbital horn core.

 

Locality: Dinosaur Provincial Park, A short distance below the mouth of Berry Creek, east side of Red Deer River, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

CMN Unnumbered: Skull with orbital rims, and back including most of frill, nasals, and maxilla missing.

CMN Unnumbered: Large orbital horne cores (?) and back of skull with occiptial condyle.

 

Locality: Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

RTMP 82.16.22: Partial skull.

 

Locality: Quarry 143, Dinosaur Provincial Park, South side of the west branch of Little Sandhill Creek, Red Deer River, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

RTMP 79.11.47: Skull roof, with nasal, both orbital horns and braincase.

Note: New genus?