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Albertosaurus sarcophagus

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Journal Article

A taxonomic assessment of the type series of Albertosaurus sarcophagus and the identity of Tyrannosauridae (Dinosauria, Coelurosauria) in the Albertosaurus bonebed from the Horseshoe Canyon Formation (Campanian–Maastrichtian, Late Cretaceous) This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Thomas D. Carr
Published: 07 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1213–1226.
DOI: https://doi.org/10.1139/E10-035
...Thomas D. Carr Abstract The type series of Albertosaurus sarcophagus, consisting of a type (CMN 5600) and a paratype (CMN 5601) is inadequately established, since it has not been demonstrated that the specimens represent the same taxon. This problem has arisen because the original diagnostic...
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View PDF for article title, A taxonomic assessment of the type series of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and the identity of Tyrannosauridae (Dinosauria, Coelurosauria) in the <span class="search-highlight">Albertosaurus</span> bonebed from the Horseshoe Canyon Formation (Campanian–Maastrichtian, Late Cretaceous) This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for A taxonomic assessment of the type series of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and the identity of Tyrannosauridae (Dinosauria, Coelurosauria) in the <span class="search-highlight">Albertosaurus</span> bonebed from the Horseshoe Canyon Formation (Campanian–Maastrichtian, Late Cretaceous) This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
Journal Article

The heterodonty of Albertosaurus sarcophagus and Tyrannosaurus rex : biomechanical implications inferred through 3-D models This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Miriam Reichel
Published: 14 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1253–1261.
DOI: https://doi.org/10.1139/E10-063
...Miriam Reichel Abstract The objective of this study is to analyze how different crown morphologies and different root lengths respond to stresses generated by the bite forces of Albertosaurus sarcophagus and Tyrannosaurus rex. Six well-preserved teeth of A. sarcophagus from the Albertosaurus...
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View PDF for article title, The heterodonty of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and Tyrannosaurus rex : biomechanical implications inferred through 3-D models This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for The heterodonty of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and Tyrannosaurus rex : biomechanical implications inferred through 3-D models This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
Journal Article

Palaeopathological changes in a population of Albertosaurus sarcophagus from the Upper Cretaceous Horseshoe Canyon Formation of Alberta, Canada This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Phil R. Bell
Published: 08 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1263–1268.
DOI: https://doi.org/10.1139/E10-030
...Phil R. Bell Abstract Over the past decade, excavations of a monodominant theropod bonebed from the lower Maastrichtian beds of the Horseshoe Canyon Formation have recovered a minimum number of 26 individuals of the tyrannosaur, Albertosaurus sarcophagus. Examination of skeletal elements from...
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View PDF for article title, Palaeopathological changes in a population of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> from the Upper Cretaceous Horseshoe Canyon Formation of Alberta, Canada This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for Palaeopathological changes in a population of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> from the Upper Cretaceous Horseshoe Canyon Formation of Alberta, Canada This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
Journal Article

Quantifying tooth variation within a single population of Albertosaurus sarcophagus (Theropoda: Tyrannosauridae) and implications for identifying isolated teeth of tyrannosaurids This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Lisa G. Buckley, Derek W. Larson, Miriam Reichel, Tanya Samman
Published: 08 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1227–1251.
DOI: https://doi.org/10.1139/E10-029
... teeth from the Upper Cretaceous (lower Maastrichtian) monodominant Albertosaurus sarcophagus (Theropoda: Tyrannosauridae) bonebed is documented. This sample represents the largest data set of teeth from one population of A. sarcophagus containing both adult and juvenile specimens. Tooth variation...
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View PDF for article title, Quantifying tooth variation within a single population of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> (Theropoda: Tyrannosauridae) and implications for identifying isolated teeth of tyrannosaurids This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for Quantifying tooth variation within a single population of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> (Theropoda: Tyrannosauridae) and implications for identifying isolated teeth of tyrannosaurids This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Journal Article

A revised life table and survivorship curve for Albertosaurus sarcophagus based on the Dry Island mass death assemblage This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Gregory M. Erickson, Philip J. Currie, Brian D. Inouye, Alice A. Winn
Published: 08 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1269–1275.
DOI: https://doi.org/10.1139/E10-051
...Gregory M. Erickson; Philip J. Currie; Brian D. Inouye; Alice A. Winn Abstract In 1910 a crew from the American Museum of Natural History discovered a bone bed composed primarily of the large tyrannosaurid Albertosaurus sarcophagus in what is now Dry Island Buffalo Jump Provincial Park in Alberta...
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View PDF for article title, A revised life table and survivorship curve for <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> based on the Dry Island mass death assemblage This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for A revised life table and survivorship curve for <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> based on the Dry Island mass death assemblage This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
Journal Article

Faunal assemblages from the upper Horseshoe Canyon Formation, an early Maastrichtian cool-climate assemblage from Alberta, with special reference to the Albertosaurus sarcophagus bonebed This article is one of a series of papers published in this Special Issue on the theme Albertosaurus . Available to Purchase

Derek W. Larson, Donald B. Brinkman, Phil R. Bell
Published: 02 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1159–1181.
DOI: https://doi.org/10.1139/E10-005
...Derek W. Larson; Donald B. Brinkman; Phil R. Bell Abstract The faunal assemblage from the early Maastrichtian portion of the Horseshoe Canyon Formation is described on the basis of four new vertebrate microfossil localities and remains from the Albertosaurus bonebed. All of the localities sampled...
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View PDF for article title, Faunal assemblages from the upper Horseshoe Canyon Formation, an early Maastrichtian cool-climate assemblage from Alberta, with special reference to the <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> bonebed This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
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Add to Citation Manager for Faunal assemblages from the upper Horseshoe Canyon Formation, an early Maastrichtian cool-climate assemblage from Alberta, with special reference to the <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> bonebed This article is one of a series of papers published in this Special Issue on the theme <span class="search-highlight">Albertosaurus</span> .
Journal Article

Additional Albertosaurus sarcophagus (Tyrannosauridae, Albertosaurinae) material from the Danek bonebed of Edmonton, Alberta, Canada with evidence of cannibalism Available to Purchase

Colton C. Coppock, Philip J. Currie
Published: 12 December 2023
Canadian Journal of Earth Sciences (2024) 61 (3): 401–407.
DOI: https://doi.org/10.1139/cjes-2023-0055
...Colton C. Coppock; Philip J. Currie Albertosaurus sarcophagus Osborn, 1905 specimens from the Danek Bonebed of Edmonton, Alberta, Canada were first described in 2014. Since this initial report, the University of Alberta’s annual field work has continued to yield additional tyrannosaurid material...
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View PDF for article title, Additional <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> (Tyrannosauridae, Albertosaurinae) material from the Danek bonebed of Edmonton, Alberta, Canada with evidence of cannibalism
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Add to Citation Manager for Additional <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> (Tyrannosauridae, Albertosaurinae) material from the Danek bonebed of Edmonton, Alberta, Canada with evidence of cannibalism
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Journal Article

Mandibular force profiles and tooth morphology in growth series of Albertosaurus sarcophagus and Gorgosaurus libratus (Tyrannosauridae: Albertosaurinae) provide evidence for an ontogenetic dietary shift in tyrannosaurids 1 Available to Purchase

François Therrien, Darla K. Zelenitsky, Jared T. Voris, Kohei Tanaka
Published: 26 January 2021
Canadian Journal of Earth Sciences (2021) 58 (9): 812–828.
DOI: https://doi.org/10.1139/cjes-2020-0177
...François Therrien; Darla K. Zelenitsky; Jared T. Voris; Kohei Tanaka The albertosaurines Albertosaurus sarcophagus and Gorgosaurus libratus are among the best represented tyrannosaurids, known from nearly complete growth series. These specimens provide an opportunity to study mandibular...
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View PDF for article title, Mandibular force profiles and tooth morphology in growth series of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and Gorgosaurus libratus (Tyrannosauridae: Albertosaurinae) provide evidence for an ontogenetic dietary shift in tyrannosaurids 1
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Add to Citation Manager for Mandibular force profiles and tooth morphology in growth series of <span class="search-highlight">Albertosaurus</span> <span class="search-highlight">sarcophagus</span> and Gorgosaurus libratus (Tyrannosauridae: Albertosaurinae) provide evidence for an ontogenetic dietary shift in tyrannosaurids 1
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Mandibular dimensions for Albertosaurus sarcophagus and Gorgosaurus libr... Available to Purchase

Published: 26 January 2021
Table A1. Mandibular dimensions for Albertosaurus sarcophagus and Gorgosaurus libratus .
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Tooth dimensions for Albertosaurus sarcophagus and Gorgosaurus libratus ... Available to Purchase

Published: 26 January 2021
Table A2. Tooth dimensions for Albertosaurus sarcophagus and Gorgosaurus libratus .
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Alveolar dimensions for Albertosaurus sarcophagus and Gorgosaurus librat... Available to Purchase

Published: 26 January 2021
Table A3. Alveolar dimensions for Albertosaurus sarcophagus and Gorgosaurus libratus .
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Quarry map of the Danek Bonebed Albertosaurus sarcophagus material. Map of A. sarcophagus material based on the base map of Danek Bonebed curated and maintained by the University of Alberta Laboratory for Vertebrate Paleontology. Each quadrant represents an area of 1 m2. The red shaded region of the map indicates the approximate region where TMP 1989.017.0053 and TMP 1989.017.0015 were collected (Bell and Currie 2014).

Quarry map of the Danek Bonebed Albertosaurus sarcophagus material. Map o... Available to Purchase

Published: 12 December 2023
Fig. 1. Quarry map of the Danek Bonebed Albertosaurus sarcophagus material. Map of A. sarcophagus material based on the base map of Danek Bonebed curated and maintained by the University of Alberta Laboratory for Vertebrate Paleontology. Each quadrant represents an area of 1 m 2 . The red
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Left (UALVP 52709) and right (UALVP 56262) Albertosaurus sarcophagus pubes. UALVP 52709 in lateral (A) and medial (D) views and UALVP 56262 in lateral (B) and medial (C) views. OP, obturator plate; PA, pubic apron; PB, pubic boot; PS, pubic shaft.

Left (UALVP 52709) and right (UALVP 56262) Albertosaurus sarcophagus pube... Available to Purchase

Published: 12 December 2023
Fig. 2. Left (UALVP 52709) and right (UALVP 56262) Albertosaurus sarcophagus pubes. UALVP 52709 in lateral (A) and medial (D) views and UALVP 56262 in lateral (B) and medial (C) views. OP, obturator plate; PA, pubic apron; PB, pubic boot; PS, pubic shaft.
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Fig. 2. Pedal phalanx (AMNH 5218) of Albertosaurus sarcophagus in dorsal ... Available to Purchase

Published: 16 August 2010
Fig. 2. Pedal phalanx (AMNH 5218) of Albertosaurus sarcophagus in dorsal (top) and ventral (bottom) views. The phalanx was collected by the American Museum expedition in 1910 and is attached to the sandstone counterpart that was found in the Albertosaurus bonebed (TMP L2204) in 1998. Note
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Embryonic pedal ungual (left II-3) of cf. Albertosaurus sarcophagus. UALVP 59599 in lateral (A), medial (B), ventral/plantar (C), dorsal (D), distal (E), and proximal (F) views. cone, space for cartilage cone; lvasc, lateral vascular canal; mvasc, medial vascular canal; por, porous bone texture. [Colour online.]

Embryonic pedal ungual (left II-3) of cf. Albertosaurus sarcophagus . UALV... Available to Purchase

Published: 25 January 2021
Fig. 2. Embryonic pedal ungual (left II-3) of cf. Albertosaurus sarcophagus . UALVP 59599 in lateral (A), medial (B), ventral/plantar (C), dorsal (D), distal (E), and proximal (F) views. cone, space for cartilage cone; lvasc, lateral vascular canal; mvasc, medial vascular canal; por, porous bone
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Fossils collected by Thomas C. Weston in 1889. A, Albertosaurus sarcophagus paratype skull (CMN 5601); B, tyrannosaurid partial dentary (CMN 58388); C, Champsosaurus sp. cervical centrum (CMN 57269); D, Champsosaurus sp. sacral centrum (CMN 57268); E, Champsosaurus sp. dorsal centrum (CMN 57267); F, ceratopsid phalanx (CMN 52738); G, ceratopsid nasal horncore (CMN 54629); H, tyrannosaurid ectopterygoid (CMN 58387); I, ornithomimid caudal centrum (CMN 57241); J, hadrosaurid pedal phalanx (CMN 7418); K, hadrosaurid pedal phalanx (CMN 7417); L, ornithomimid pedal phalanx (CMN 54630); M, mosasaurid pygal vertebra (CMN 57265); N, thescelosaurid partial dorsal vertebra (CMN 57266); O, tyrannosaurid pedal phalanx (CMN 54628); P, hadrosaurid caudal centrum (CMN 57244); Q, ceratopsid dorsal centrum (CMN 57231); R, tyrannosaurid dorsal centrum (CMN 57230).

Fossils collected by Thomas C. Weston in 1889. A, Albertosaurus sarcophagus... Available to Purchase

Published: 01 April 2020
Figure 22. Fossils collected by Thomas C. Weston in 1889. A, Albertosaurus sarcophagus paratype skull (CMN 5601); B, tyrannosaurid partial dentary (CMN 58388); C, Champsosaurus sp. cervical centrum (CMN 57269); D, Champsosaurus sp. sacral centrum (CMN 57268); E, Champsosaurus sp. dorsal centrum
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Fig. 2.

Albertosaurus sarcophagus left maxilla (TMP 1989.17.53) in (A, B) lateral ... Available to Purchase

Published: 15 December 2014
Fig. 2. Albertosaurus sarcophagus left maxilla (TMP 1989.17.53) in (A, B) lateral and (C, D) medial views. Alveoli are numbered i–xiii. Scale = 5 cm. A. sarcophagus autapomorphies are indicated by Arabic numerals. 1, narrow interfenestral strut; 2, deep pits ventral to palatal shelf. Ld
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Fig. 1. Albertosaurus sarcophagus bonebed, part of quarry map (grid coord... Available to Purchase

Published: 16 September 2010
Fig. 1. Albertosaurus sarcophagus bonebed, part of quarry map (grid coordinates F–G/7–9) showing maxilla (TMP 1999.050.140) and associated tyrannosaurid teeth with roots. Grey shading indicates enamel-surfaced tooth crown. Cross-bars represent division between quadrants F–G/7–8 (below) and F–G/8
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Fig. 1. Albertosaurus sarcophagus specimens used for the construction of ... Available to Purchase

Published: 14 September 2010
Fig. 1. Albertosaurus sarcophagus specimens used for the construction of 3-D models. (A) A premaxillary tooth (TMP 2001.45.28). (B) A mid-maxillary tooth (TMP 1999.50.67). (C) A posterior maxillary tooth (TMP 2004.56.19). (D) An anterior dentary tooth (TMP 1998.63.11). (E) A mid-dentary tooth
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Fig. 1. Palaeopathological changes in Albertosaurus sarcophagus. (A) Rib ... Available to Purchase

Published: 08 September 2010
Fig. 1. Palaeopathological changes in Albertosaurus sarcophagus. (A) Rib fragment (TMP 1998.59.5). (B) Rib fragment (TMP 1998.59.4). (C) Gastralia element (TMP 1998.63.96). Scale bar = 2 cm.