Results 11 to 20 of about 174 (116)
, 2011 Published as part of Maidment, Susannah C. R. & Barrett, Paul M., 2011, A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs, pp.
Maidment, Susannah C. R. +1 more
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Chasmosaurus russelli Sternberg 1940
, 2011 Published as part of Maidment, Susannah C. R. & Barrett, Paul M., 2011, A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs, pp.
Maidment, Susannah C. R. +1 more
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A Reevaluation of Sexual Dimorphism in the Postcranium of the Chasmosaurine Ceratopsid Chasmosaurus belli (Dinosauria: Ornithischia) [PDF]
The Canadian Field-Naturalist, 2006 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Mallon, Jordan C., Holmes, Robert B.
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A Re-evaluation of the Chasmosaurine Ceratopsid Chasmosaurus (Dinosauria: Ornithischia) from the Upper Cretaceous (Campanian) Dinosaur Park Formation of Western Canada [PDF]
, 2018 The chasmosaurine ceratopsid Chasmosaurus is known from the Upper Cretaceous Dinosaur Park Formation (DPF) of southern Alberta and Saskatchewan. The two species, Chasmosaurus belli and Chasmosaurus russelli, are distinguished by differences in cranial ...
Campbell, James Alexander
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The postcranial skeleton of Vagaceratops irvinensis (Dinosauria, Ceratopsidae)
Vertebrate Anatomy, Morphology, Palaeontology, 2014 The postcranial skeleton of Vagaceratops (= Chasmosaurus) irvinensis (CMN 41357), lacking only the tail, most of the left front and left hind limbs, and portions of the pelvis, is preserved in articulation.
Robert B Holmes
doaj +3 more sources
, 2011 Chasmosaurus Lambe, 1914a Type species. Chasmosaurus belli Lambe, 1902. Amended diagnosis. Chasmosaurus is diagnosed based on the following combination of characters: (1) Premaxillary flange along entire anterior margin of external naris; (2) supraorbital horns, when present, curve posteriorly along their length; (3) frill broadens posteriorly to form ...
Maidment, Susannah C. R. +1 more
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Systematics of Chasmosaurus - new information from the Peabody Museum skull, and the use of phylogenetic analysis for dinosaur alpha taxonomy [PDF]
F1000Research, 2015 The horned dinosaur Chasmosaurus from the late Campanian Dinosaur Park Formation of Alberta, is known from numerous skulls and skeletons, but over a century after its description, the taxonomy of the genus is controversial. Two species, Chasmosaurus belli
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007_01: Mounted Skeleton of a Chasmosaurus Belli
, 2021 This item features the black and white photo of a mounted skeleton of a Chasmosaurus Belli. The specimen is mounted on metal poles and stands in a framed box. There are two signs on the box.
Sternberg, George Fryer, 1883-1969
core
, 2016 (1) AMNH 5402, CMN 0491, CMN 2245, NHMUK R4948, ROM 843, and YPM 2016; (2) AMNH 5656, CMN 2280, and TMP 1999.055.0292; (3) AMNH 5401, CMN 1254, CMN 8801, CMN 34829, CMN 34832, ROM 839, TMP 1979.011.0147, TMP 1981.019.0175, TMP 1993.082.0001, and UALVP 40;
Michael J. Ryan (326037) +3 more
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Chasmosaurus and Vagaceratops frills.
, 2016 Chasmosaurus: (A) CMN 8800 (Chasmosaurus russelli holotype), (B) CMN 8803, (C) TMP 1999.055.0292, (D) TMP 1997.132.0002, (E) AMNH 5656, (F) CMN 2280, (G) TMP 1983.025.0001 (Mojoceratops perifania holotype), (H) ROM 843 (cast), (I) CMN 2245, (J) CMN 0491 (
Michael J. Ryan (326037) +3 more
core +1 more source