ABSTRACT A previously unrecognized partial skeleton of Chirostenotes pergracilis Gilmore, 1924 from the Upper Cretaceous Horseshoe Canyon Formation of Alberta (Canada) includes parts of the skull, much of the pelvic girdle, ... should be considered a subjective junior synonym of Chirostenotes pergracilis. "Ornithomimus" elegans Parks, 1933 is probably also referable to Chirostenotes. The family-level taxon Elmisauridae Osmólska, 1981 is ... M. Sternberg, 1940. The newly recognized specimen of Chirostenotes pergracilis provides important new evidence for referring Caenagnathidae ...
Tópico(s): Geological and Geochemical Analysis
1997 - Taylor & Francis | Journal of Vertebrate Paleontology
Nicholas R. Longrich, Ken Barnes, Scott Clark, Larry Millar,
... represent three species in three genera: Caenagnathus collinsi, Chirostenotes pergracilis and Leptorhynchos elegans gen. nov. Leptorhynchos is ... Two caenagnathid species occur in the Aguja Formation, ?Chirostenotes sp. and Leptorhynchos gaddisi sp. nov. L. gaddisi ... form a monophyletic assemblage, the Caenagnathinae, within which Chirostenotes and Caenagnathus form a clade to the exclusion of Leptorhynchos. The discovery of Chirostenotes gaddisi provides more evidence for the existence of ...
Tópico(s): Turtle Biology and Conservation
2013 - | Bulletin of the Peabody Museum of Natural History
Gregory F. Funston, Philip J. Currie,
... from postcranial remains. A new, partial skeleton of Chirostenotes pergracilis preserves the mandibles, cervical and caudal vertebrae, ... similar to those previously suggested to pertain to Chirostenotes pergracilis, and support its distinction from Caenagnathus collinsi. ... information on the growth patterns and size of Chirostenotes pergracilis. Accordingly, this supports the division of Dinosaur ...
Tópico(s): Ichthyology and Marine Biology
2020 - Taylor & Francis | Historical Biology
Philip J. Currie, Dale A. Russell,
... Formation of Dinosaur Provincial Park (Alberta) shows that Chirostenotes pergracilis is the same animal as "Macrophalangia canadensis" ... elegans." New information on the skeleton suggests that Chirostenotes is closely related to Elmisaurus and Oviraptor and ...
Tópico(s): Paleontology and Stratigraphy of Fossils
1988 - NRC Research Press | Canadian Journal of Earth Sciences
Gregory F. Funston, Philip J. Currie,
... information on the anatomy and dietary habits of Chirostenotes. The mandible is edentulous, has a completely fused ... diet. Here, an omnivorous diet is proposed for Chirostenotes, including folivory and small prey.
Tópico(s): Ichthyology and Marine Biology
2014 - NRC Research Press | Canadian Journal of Earth Sciences
Gregory F. Funston, W. Scott Persons, Gavin Bradley, Philip J. Currie,
... material represents a taxon intermediate in size between Chirostenotes pergracilis from the Dinosaur Park Formation and Anzu ... number of morphological characters distinguish the material from Chirostenotes pergracilis and suggest that it is referable to ...
Tópico(s): Ichthyology and Marine Biology
2015 - Elsevier BV | Cretaceous Research
Darren Naish, David M. Martill,
... and closely resembles those of the caenagnathid oviraptorosaur Chirostenotes. If this identification is correct, this specimen is, ...
Tópico(s): Ichthyology and Marine Biology
2002 - Elsevier BV | Proceedings of the Geologists Association
... al., 2001a; Clark et al., 1999, 2001), although Chirostenotes (Sues, 1997) is known from North America. In ...
Tópico(s): Evolution and Paleontology Studies
2003 - Taylor & Francis | Journal of Vertebrate Paleontology
... Caenagnathus (close to the base of Oviraptorosauria) and Chirostenotes (placed within a clade of crested oviraptorids), casting ...
Tópico(s): Evolution and Paleontology Studies
2007 - Taylor & Francis | Journal of Systematic Palaeontology
Lindsay E. Zanno, Scott D. Sampson,
... be 30–40% larger than the coeval oviraptorosaur Chirostenotes. The holotype consists of a nearly complete, articulated ...
Tópico(s): Amphibian and Reptile Biology
2005 - Taylor & Francis | Journal of Vertebrate Paleontology
Tópico(s): Amphibian and Reptile Biology
2005 - | PaleoBios
Philip J. Currie, Gregory F. Funston, Halszka Osmólska,
... closely related to, but nevertheless clearly distinguished from, Chirostenotes pergracilis and Epichirostenotes curriei.These specimens include the ...
Tópico(s): Amphibian and Reptile Biology
2015 - Institute of Paleobiology | Acta Palaeontologica Polonica
Gregory F. Funston, Philip J. Currie, Michael E. Burns,
... be distinguished from Caenagnathus collinsi Sternberg, 1940 and Chirostenotes pergracilis.Differences between these taxa include body size, ...
Tópico(s): Amphibian and Reptile Biology
2015 - Institute of Paleobiology | Acta Palaeontologica Polonica
Gregory F. Funston, Philip J. Currie,
... is intermediate in form between Caenagnathus collinsi and Chirostenotes pergracilis. The neck is long and composed of ...
Tópico(s): Ichthyology and Marine Biology
2016 - Taylor & Francis | Journal of Vertebrate Paleontology
Nicholas G. Frankfurt, Luis M. Chiappe,
... specimen most closely resembles the cervical vertebrae of Chirostenotes, oviraptorids, and therizinosaurids. A cladistic analysis of cervical ...
Tópico(s): Ichthyology and Marine Biology
1999 - Taylor & Francis | Journal of Vertebrate Paleontology
... the smaller Citipes elegans gen. nov., the intermediate Chirostenotes pergracilis, and the larger Caenagnathus collinsi, new material ...
Tópico(s): Ichthyology and Marine Biology
2020 - Language and Literacy Researchers of Canada | Vertebrate Anatomy Morphology Palaeontology
Chan‐gyu Yun, Gregory F. Funston,
... that “Macrophalangia canadensis” does not represent a large Chirostenotes pergracilis. Furthermore, the specimen is important in establishing ...
Tópico(s): Evolution and Paleontology Studies
2021 - Language and Literacy Researchers of Canada | Vertebrate Anatomy Morphology Palaeontology