An unusual braincase (?Stokesosaurus Clevelandi) from the cleveland-lloyd dinosaur quarry, Utah (Morrison formation; late jurassic)

Journal of Vertebrate Paleontology

Volumn 18, Issue 1, 1998, Pages 115-125

  Chure, Daniel J ^a   Madsen, James H ^b  

^a Dinosaur National Monument   (United States)

^b DINOLAB   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0032379103     PISSN: 02724634     EISSN: 19372809     Source Type: Journal    
DOI: 10.1080/02724634.1998.10011038     Document Type: Article

References (39)

1. Bakker, R. T., M. Williams, and P. J. Currie. 1988. Nanotyrannus, a new genus of pygmy tyrannosaur, from the latest Cretaceous of Montana. Hunteria 1:1-30
2. Barsbold, R. 1974. Saurornithoididae, a new family of small theropod dinosaurs from central Asia and North America. Palaeontologica Polonica 30:5-22
3. Bilbey, S. A. 1992. Stratigraphy and sedimentary petrology of the Up¬per Jurassic-Lower Cretaceous rocks at Cleveland-Lloyd Dinosaur Quarry, with a comparison to the Dinosaur National Monument Quarry, Utah. University of Utah, Salt Lake City, Utah, 295 pp
4. Bonaparte, J. E 1986. Les Dinosaures (Camosaures, Allosaurides, Sauropodes, Cetiosauridaes) du Jurassiques moyen de Cerro Condor (Chubut, Argentine). Annales de Paleontologie (Vert.-Invert.) 72: 247-289
5. Britt, B. B. 1991. Theropods of Dry Mesa Quarry (Morrison Forma¬tion, Late Jurassic), Colorado, with emphasis on the osteology of Torvosaurus tanneri. Brigham Young University Geology Studies 37:1-72
6. Chure, D. J. 1994. Koparion douglassi, a new dinosaur from the Mor¬rison Formation (Upper Jurassic) of Dinosaur National Monument; the oldest troodontid (Theropoda: Maniraptora). Brigham Young University Geology Studies 40:11-15
7. Chure, D. J. 1995. A reassessment of the gigantic theropod Saurophagus maximus, from the Morrison Formation (Upper Jurassic) of Oklahoma, USA; pp. 103-106 in A. L. Sun, and Y. Q. Wang (eds.), Sixth Symposium on Mesozoic Terrestrial Ecosystems and Biota, Short Papers. Ocean Press
8. Beijing, A. and Madsen, J. H. 1996. Variation in aspects of the tympanic pneumatic system in a population of Allosaurus fragilis from the Morrison Formation (Upper Jurassic). Journal of Vertebrate Paleontology 16;63-66
9. Colbert, E. H., and D. A. Russell. 1969. The small Cretaceous dinosaur Dromaeosaurus. American Museum Novitates 2380; 1-49
10. Cope, E. D. 1878. A new opisthocoelian dinosaur. American Naturalist XII:406
11. Currie, P. J. 1985. Cranial anatomy of Stenonychosaurus inequalis (Saurischia, Theropoda) and its bearing on the origin of birds. Ca¬nadian Journal of Earth Sciences 22; 1643-1658
12. Dodson, P., A. K. Behrensmeyer, R. T. Bakker, and J. S. McIntosh. 1980. Taphonomy and paleoecology of the dinosaur beds of the Jurassic Morrison Formation. Paleobiology 6:208-232
13. Gallon, P. M. 1982. E/ap/iraiöurMi, an ornithomimid dinosaur from the Upper Jurassic of North America and Africa. Palaontologische Zeitschrift 56:265-275
14. Gallon, P. M. and J. A. Jensen. 1979. A new large theropod dinosaur from the Upper Jurassic of Colorado. Brigham Young University Geology Studies 26:1-12
15. Gilmore, C. W. 1920. Osteology of the carnivorous Dinosauria in the United States National Museum, with special reference to the genera Antrodemus (Allosaurus) and Ceratosaurus. United States National Museum Bulletin 110:159 pp
16. Harland, W. B., R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith, and D. G. Smith. 1990. A Geologic Time Scale, 1989. Cambridge University Press, Massachusetts, 235 pp
17. Hopson, J. A. 1979. Paleoneurology; pp. 39-146 in C. Gans (ed.). Biology of the Reptilia. 9. Neurology A. Academic Press, San Francisco
18. Huene, F. von 1907/1908. Die Dinosaurier der Europäischen Triasfor¬mation. Geologische und Palaeontologische Abhandlungen, Jena. Supplement Band 1:1-419
19. Hunt, A. P. 1986. Taphonomy of the Cleveland Lloyd Quarry, Morrison Formation (late Jurassic), Emery County, Utah: a preliminary re¬port. Abstracts with Programs, Fourth North American Paleonto¬logical Convention, Boulder, Colorado: A21
20. Jensen, J. A., and K. Padian. 1989. Small pterosaurs and dinosaurs from the Uncompahgre Fauna (Brushy Basin Member, Morrison Formation: ?Tithonian), Late Jurassic, western Colorado. Journal of Paleontology 63:364-373
21. Kowallis, B. J., E. H. Christiansen, and A. Deino. 1991. Age of the Brushy Basin Member of the Morrison Formation, Colorado Pla¬teau, western USA. Cretaceous Research 12:483-493
22. Kurzanov, S. M. 1976a. Braincase structure in the carnosaur Itemirus n. gen. and some aspects of the cranial anatomy of dinosaurs. Palaeontological Journal 10:361-369
23. Kurzanov, S. M. 1976b. A new Late Mesozoic carnosaur from Nogon-Tsaba, Mongolia; pp. 93-104 in N. N. Kramarenko (ed.), Paleontologiya i biostratigrapfiya Mongolii. Sovmestnaya Sovetsko-Mongol’skaya Paleontologischeskaya Ekspeditsiya, Trudy. Moscow. [Russian]
24. Madsen, J. H. 1974. A new theropod dinosaur from the Upper Jurassic of Utah. Journal of Paleontology 48:27-31
25. Madsen, J. H. 1976a. Allosaurus fragilis’. a revised osteology. Utah Geological and Mineral Survey Bulletin 109:1-163
26. Madsen, J. H. 1976b. A second new theropod from the Late Jurassic of east Central Utah. Utah Geology 3:51-60
27. Osborn, H. F. 1903. Ornitholestes hermanni’, a new compsognathid dinosaur from the Upper Jurassic. Bulletin of the American Mu¬seum of Natural History XIX:459-464
28. Osborn, H. F. 1912. Crania of Tyrannosaurus and Allosaurus. Memoirs of the American Museum of Natural History (N.S.) 1 (part l):l-30
29. Osborn, H. F. 1917. Skeletal adaptalions of Ornitholestes, Struthiomimus, Ty¬rannosaurus. Bulletin of the American Museum of Natural History XXXV:733-771
30. Osmolska, H., E. Roniewicz, and R. Barsbold. 1972. A new dinosaur, Gallimimus bullatus n. gen., n. sp. (Ornithomimidae) from the Upper Cretaceous of Mongolia. Palaeontologia Polonica 27:103-143
31. Ostrom, J. H. 1980. Coelurus and Ornitholestes: are they the same?; pp. 245-256 in L. L. Jacobs (ed.), Aspects of Vertebrate History. Essays in Honor of Edwin Harris Colbert. Museum of Northern Arizona Press, Flagstaff, Arizona
32. Raath, M. A. 1977. The Anatomy of the Triassic Theropod Syntarsus rhodesiensis (Saurischia: Podokesauridae) and a Consideration of Its Biology. Rhodes University, Rhodesia, 233 pp
33. Raath, M. A. 1985. The theropod Syntarsus and its bearing on the origin of birds; pp. 219-227 in M. K. Hecht, J. H. Ostrom, G. Viohl, and P. Wellnhofer (eds.). The Beginning of Birds. Proceedings of the In¬ternational Archaeopteryx Conference. Freunde des Jura-Museums Eichstätt, Willibaldsburd, Germany
34. Russell, D. A. 1970. Tyrannosaurs from the Late Cretaceous of western Canada. National Museum of Natural Sciences, Publications in Pa¬laeontology 1:1-34
35. Stokes, W. L. 1985. The Cleveland-Lloyd Dinosaur Quarry: window on the past. Bureau of Land Management, United States Govern¬ment Printing Office 1985-0-576-423:1-27
36. Stovall, J. W., and W. Langston. 1950. Acrocanthosaurus atokensis, a new genus and species of Lower Cretaceous Theropoda from Okla¬homa. American Midland Naturalist 43:696-728
37. Taquet, P., and S. P. Welles. 1977. Redescription du Crane de Dinosaure theropode de Dives (Normandie). Annals de Paleontologie (Verte¬bres) 63:191-206
38. Welles, S. P. 1984. Dilophosaurus wetherilli (Dinosauria, Theropoda) osteology and comparisons. Palaeontographica Abt. A 185:85-180
39. Witmer, L. M. 1990. The craniofacial air sac system of Mesozoic birds (Aves). Zoological Journal of the Linnean Society 100:327-378