Sp

BELL, 2007

Locality: Danek Bonebed, near Edmonton, Alberta Province, Canada.

Horizon: Horseshoe Canyon Formation, Edmonton Group.

Biostratigraphy:

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

Material:

Number: Not given:

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ERICKSON, 2017

Locality: Triceratops Quarry, Garfield County, Montana.

Horizon: Hell Creek Formation.

Biostratigraphy:

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

Material:

SMM: Mandible half.

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= Cf. Edmontosaurus EVANS, LAM, MADDIN & CONACHER, 2003

Locality: Prehistoric Park Quarry, Wheatland County, Alberta Province, Canada.

Horizon: Horseshoe Canyon Formation (Lower Edmonton Formation), Edmonton Group.

Biostratigraphy:

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

Material:

Number: Not given:

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GANGLOFF & FIORILLO, 2010

Note: More likely Anatosaurus sp (pers obersv.)

Locality: Liscomb Quarry, Brooks Range, North Slope, Northern Alaska.

Horizon: Prince Creek Formation.

Biostratigraphy:

Age: Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

AK-83-V-155: Left scapula.

AK-83-V-140: Left tibia.

AK-83-V-143-V-039: Femora.

AK-83-V-303: Cluster of two left and one right femora, partial right tibia and partial dorsal rib.

AK-122-V-030: 3 slightly displaced anterior caudal vertebrae.

Bone bed with numerous skull and skeletal elements.

Bite marks;

AK-83-V-149: Pedal phalanx 1 with tooth pits.

AK-388-V-039: Skull fragment with deep parallel tooth scores.

AK-534-V-0Q-006: Right pedal phalanx 1, digit II, 2 deep tooth pits.

AK-397-V-075: Right radius with deep tooth scores on the inner surface.

AK-82-V-006: Limb bone fragment with parallel shallot tooth scores.

Pathologies;

AK-491-V-115: Mid-caudal centrum with two arcuate lesions attribuated to osteochondrosis.

AK-383-V-111: Pedal phalanx with a single arcuate lesion on proximal articular surface attribuated to osteochondrosis.

AK-83-V-252: Left tibia with single deep lesions on articular surface of the inner maleolus attribuated to osteochondrosis.

AK83-V-957: Right dorsal rib with callus of a healed break near distal end of shaft attribuated to osteochondrosis.

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JACOBSON & RYAN, 1999

Locality: Edmontosaurus bonebed, Alberta Province, Canada.

Horizon: Horseshoe Canyon Formation, Edmonton Group.

Biostratigraphy:

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

Material:

Number: Not given: Skull and skeletal elements.
Note: Some show teeth marks from Albertosaurus and Saurornitholestes.

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LANGSTON, 1975

Locality: Scabby Butte Site 3, on an erosional bench on the westward promontory near the northeast corner of NE 1/4, SE 1/4, Sec. 18, Lethbridge County, Southern Alberta Province, Canada.

Horizon: St. Mary River Formation.

Biostratigraphy:

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

Material:

NMC 21968-69, 21971, 22005: Maxillae.

NMC 9716, 9803, 21884-88: Dentaries.

NMC 10661: Squamosal.

NMC 22000-1, 2007: Surangulars.

NMC 9598, 9717, 21972-97, 22006: Vertebrae.

NMC 21998-99 and unnumbered: Ribs.

NMC 21949-54: Scapulae.

NMC 9591-93, 21963-67: Ilia.

NMC 21893-21905: Pubes.

NMC 9588, 9597, 9800, 21881-83: Humeri.

NMC 21958: Ulnae.

NMC 21955-56: Radii.

NMC 21959-62: Metacarpals.

NMC 9791, 9793, 9796, 21890-92: Femora.

NMC 9720, 9804, 21889: Tibiae.

NMC 9797-99, 9801-02, 21943-48: Fibulae.

NMC 21927-28, 21937, 22002: Astragali.

NMC 21942, 22008: Calcanea.

NMC 9586-87, 9603-04, 9794, 21913-25: Metatarsals.

NMC 9585, 9595, 21926, 21920-36, 21938-40: Phalanges.


Locality: Scabby Butte Site 5, northwest escarpment in NW 1/4, Sec. 18, about 20 feet below upper prairie level, Lethbridge County, Southern Alberta Province, Canada.

Horizon: St. Mary River Formation.

Biostratigraphy:

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

Material:

NMC 22010: Vertebra.

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= cf. Edmontosaurus sp MANNING, MORRIS, MCMAHON, JONES, GIZE, MACQUAKER, WOLFF, THOMPSON, MARSHALL, TAYLOR, LYSON, GASKELL, REAMTONG, SELLERS, DONGEN, BUCKLEY & WOGELIUS, 2009

Locality: Northwest of Marmarth, Slope County, North Dakota.

Horizon: Hell Creek Formation.

Biostratigraphy:

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

Material:

MRF-03: Fragmentary specimen.

Note: With skin impressions.

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= Edmontosaurus sp? (RUSSELL, 1931) SATO & WU, 2006

Locality: North Saskatchewan river, 6 miles above Edmonton, Alberta Province, Canada.

Horizon: Horseshoe Canyon Formation, Edmonton Group.
Biostratigraphy:

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

Material:

UALVP 431 (435): Caudal centra.

Note: L.S. Russell (1931) originally described this centra belonging to the Sauropterygian Leurospondylus, Sato & Wu (2006) refer this specimen to Edmontosaurus sp.

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RUSSELL & CHAMNEY, 1967

Locality: Alberta Province, Canada.

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

Biostratigraphy:

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

Material:

AMNH 5254, NMC 2289, 1923-4, 1924-4, ROM 658, 792, 801, 867, 1924-2; specimens in British Museum of Natural History (NMC 1923-3, 1955-4); Carnegie Museum (ROM 1931-7); Chicago Natural History Museum (RPM 1933-3); Drumheller Museum Alberta, (NMC 9871, 9872): Museum of Natural History, Buenos Aires, Argentina (ROM 1923-6); USNM (ROM 1931-4).

BHI Skull.

Note: CMN 9872 has pathologies along caudal neural spines 10: 6, 12-15, 22, 25-26, and 28-29 (Tanke, & Rothchilds, 2014).

RTMP 1970.018.001: Has pathologies on caudal neural spines 22: 1-14, 16-17, 20, 25, 28, 31, 35-36.

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:

NMC 8744:

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TANKE, 1984

Locality: 8 miles upriver from the Devon Bridge on the North Bank of the North Saskatchewan River, Leduc County, Alberta Province, Canada.

Horizon: Edmonton Formation.

Biostratigraphy:

Age: Late Cretaceous.

Material:

RTMP P81.48.6

RTMP P81.48.5: Right scapula.

RTMP P81.48.2: Left femur.

RTMP P81.48.3: Tibia.

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TANKE, & ROTHSCHILDS, 2014

cf. Edmontosaurus

Locality: "Warwicks' Duck" Locality, Montana.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

MOR: Uncatalogued: Unprepared, but bossibly enterie tail with pathologic neural spines, with teh anterior caudals the most seriously affected.

 

Locality: McCone County, Montana.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

RAM 7150: Fragmentary tail with pathologies, no. 14-16, 21-29 shwoing injured neural spines.

 

cf. Edmontosaurus

Locality: Wyoming.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

UNO, number not porvided: Fragmetnary tail, with mid-to distal caudlas 'puncutred, fractured, and /or infected caudal neuras pines, fused caudal vertebrae.

 

= Edmontosaurus "Big Ed".

Locality: 20 miles NW of Buffalo, South Dakota.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

GNSM PV 320201: Nearly complete tail with pathologies; fused centra, 9-10, 36-37, 40-41, fused chevrons, 9, 20-21, 23-25, damaged chevrons, 41, 49, damaged neural spines, 7-11, 17-26.

 


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= cf. Edmontosaurus WAGNER, & LEHMAN, 1999

Locality: Big Bend National Park, Brewster County, Texas.

Horizon: Aguja Formation.

Biostratigraphy:

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

Material:

Number: Not given: Maxilla of a juvenile.

Number: Not given: 2 very large incomplete maxilla.

Number: Not given: Large part of a skeleton.

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