Results 61 to 70 of about 495 (129)
, 2007 Figure 17. A, topological appearance of m. transversospinalis capitis on anterior vertebrae and skull of Tyrannosaurus rex (AMNH 5027). The insertion is inferred as strongly tendinous, and is rendered as white. B, topological appearance of m. longissimus
Anthony P. Russell, Eric Snively
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, 2004 Unnamed tyrannosaurid (Carr, Williamson, et Schwimmer, in press) Demopolis Chalk Formation (Alabama), United States middle Campanian Partial skull and postcraniumPublished as part of Holtz, TR jr., 2004, Tyrannosauroidea, pp.
Holtz, TR jr.
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Siamotyrannus isanensis Buffetaut, Suteethorn, and Tong 1996
, 2001 Siamotyrannus isanensis Buffetaut, Suteethorn, and Tong 1996: Buffetaut et al. (1996) considered this fragmentary form from the Barremian Sao Khua Formation of northeastern Thailand to be a primitive tyrannosaurid.
Holtz, T. R.
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, 2001 Aublysodontinae is comprised at present of only incompletely known taxa. These forms are united by two dental synapomorphies: 76.I and 77.1 (unserrated premaxillary teeth with prominent vertical ridges on the caudal surface). These derived features are
Holtz, T. R.
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The Tyrant Lizards: The Tyrannosauridae
This site describes a group of huge carnivores that must have tyrannically ruled the land during the Cretaceous period. They are known as Tyrannosauridae. Members of this group are listed, including the well-known Tyrannosaurus rex.
core
Reconstruction of the skull of Lythranax (UMNH VP 20200).
, 2013 Elements were surface scanned and then digitally mirrored and expressed as a 3-D surface scan in lateral (A), rostral (B), dorsal (C) and ventral (D) views.
Mark A. Loewen (241338) +4 more
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Deep reptilian evolutionary roots of a major avian respiratory adaptation. [PDF]
Commun Biol, 2023 Wang YY, Claessens LPAM, Sullivan C.
europepmc +1 more source
Os Tyrannosauridae foram dinossauros terópodes não-avianos de grande porte que dominaram o ecossistema no final da Era Mesozóica. Os registros deste grupo são bem documentados a partir do período Cretáceo, no Hemisfério Norte.
Augusto, Luiz, Lima Pinheiro, Felipe
core
Rare evidence for 'gnawing-like' behavior in a small-bodied theropod dinosaur. [PDF]
PeerJ, 2021 Brown CM, Tanke DH, Hone DWE.
europepmc +1 more source
Pathologies in Tyrannosaurid Pedal Phalanges at the Royal Ontario Museum
, 2012 This file includes a previously-unpublished pathology survey of pedal phalanges from tyrannosaurid dinosaurs cataloged at the Royal Ontario Museum (Toronto, Ontario, Canada).
Andrew Farke (97445)
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