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Late Cretaceous dinosaurs from the Blufftown Formation in western Georgia and eastern Alabama

Published online by Cambridge University Press:  20 May 2016

David R. Schwimmer
Affiliation:
1Department of Chemistry and Geology, Columbus College, Columbus, Georgia 31907-2079
G. Dent Williams
Affiliation:
1Department of Chemistry and Geology, Columbus College, Columbus, Georgia 31907-2079
James L. Dobie
Affiliation:
2Department of Zoology and Wildlife Science, Auburn University, Auburn, Alabama 36849-5414
William G. Siesser
Affiliation:
3Department of Geology, Vanderbilt University, Nashville, Tennessee 37235

Abstract

Fragmentary bones and teeth of three Late Cretaceous dinosaur taxa occur along both sides of the Georgia-Alabama border, in the extreme southeastern Coastal Plain Province. The localities lie in the middle and upper Blufftown Formation, in nearshore marine deposits. Exogyra ssp. and calcareous nannofossils give a late Santonian through mid-Campanian age range. Taxa determined are: Hadrosauridae, genus and species indeterminate; Ornithomimidae, genus and species indeterminate; and Albertosaurus? sp.

Type
Research Article
Copyright
Copyright © The Paleontological Society 

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References

Baird, D. 1986. Upper Cretaceous reptiles form the Severn Formation of Maryland. The Mosasaur, 3:6385.Google Scholar
Baird, D. 1989. Medial Cretaceous carnivorous dinosaur and footprints from New Jersey. The Mosasaur, 4:5363.Google Scholar
Baird, D., and Horner, J. R. 1979. Cretaceous dinosaurs of North Carolina. Brimleyana, 2:128.Google Scholar
Bryan, J. R., Frederick, D. L., Schwimmer, D. R., and Siesser, W. G. 1989. First dinosaur record from Tennessee—a Campanian hadrosaur. Geological Society of America Abstracts with Programs, 21(6):A112.Google Scholar
Carpenter, K. 1982. The oldest Late Cretaceous dinosaurs in North America? Mississippi Geology, 3(2):1117.Google Scholar
Case, G. R., and Schwimmer, D. R. 1988. Late Cretaceous fish from the Blufftown Formation (Campanian) in western Georgia. Journal of Paleontology, 62:290301.CrossRefGoogle Scholar
Coombs, W. P. 1988. The status of the dinosaurian genus Diclonius and the taxonomic utility of hadrosaurian teeth. Journal of Paleontology, 62:812817.Google Scholar
Cope, E. D. 1866. Discovery of a gigantic dinosaur in the Cretaceous of New Jersey. Proceedings of the Academy of Natural Sciences, Philadelphia, 18:275279.Google Scholar
Cope, E. D. 1869. Synopsis of the extinct Batrachia, Reptilia, and Aves of North America. Transactions of the American Philosophical Society, 14:1252.Google Scholar
Cope, E. D. 1878. Paleontology of Georgia. American Naturalist, 12:128.Google Scholar
Denton, R. K. Jr., and Gallagher, W. 1989. Dinosaurs of the Ellisdale site, Late Cretaceous (Campanian) of New Jersey. Journal of Vertebrate Paleontology (Abstracts), 9(3):18A.Google Scholar
Gilmore, C. W. 1945. Parrosaurus, n. name, replacing Neosaurus Gilmore 1945. Journal of Paleontology, 19:540.Google Scholar
Grandstaff, B. S., Parris, D. C., and Denton, R. K. 1987. The Ellisdale local fauna (Campanian–New Jersey). Journal of Vertebrate Paleontology (Abstracts), 7(3):17A.Google Scholar
Horner, J. R. 1979. Upper Cretaceous dinosaurs of the Bearpaw Shale (marine) of south-central Montana with a checklist of dinosaur remains from marine sediments in North America. Journal of Paleontology, 53:566577.Google Scholar
Kaye, J. M., and Russell, D. A. 1973. The oldest record of hadrosaurian dinosaurs in North America. Journal of Paleontology, 47:9193.Google Scholar
King, D. T. Jr. 1990. Upper Cretaceous marl-limestone sequences of Alabama: possible products of sea-level change, not climate forcing. Geology, 18:1922.Google Scholar
King, D. T. Jr., Abbott-King, J. P., Bell, G. L., Lamb, J. P. Jr., Dobie, J. L., and Womochel, D. R. 1988. Stratigraphy and depositional environments of the Turnipseed dinosaur site in the Upper Cretaceous Demopolis Chalk of Montgomery County, Alabama. Journal of the Alabama Academy of Science, 59(2):3448.Google Scholar
King, D. T. Jr. and Skotnicki, M. C. 1986. Facies relations and depositional history of the Upper Cretaceous Blufftown Formation in eastern Alabama and coeval shelf sediments in central Alabama, p. 1018. In Reinhardt, J. (ed.), Stratigraphy and Sedimentology of Continental, Nearshore, and Marine Cretaceous Sediments of the Eastern Gulf Coastal Plain. Society of Economic Paleontologists and Mineralogists Annual Meeting Field Trip Guidebook, 3.Google Scholar
Lambe, L. M. 1918. On the genus Trachodon of Leidy. Ottawa Naturalist, 31:135139.Google Scholar
Langston, W. Jr. 1960. The vertebrate fauna of the Selma Formation in Alabama Part VI. The dinosaurs. Fieldiana Geology Memoirs, 3:313363.Google Scholar
Leidy, J. 1858. Hadrosaurus foulkii, a new saurian from the Cretaceous of New Jersey. Proceedings of the Academy of Natural Sciences of Philadelphia, 10:215218.Google Scholar
Leidy, J. 1865. Cretaceous reptiles of the United States. Smithsonian Contributions to Knowledge, 14(6):1135.Google Scholar
Lerman, A. 1965. Evolution of Exogyra in the Late Cretaceous of the southeastern United States. Journal of Paleontology, 39:414435.Google Scholar
Lull, R. S., and Wright, N. E. 1942. Hadrosaurian dinosaurs of North America. Geological Society of America Special Papers, 40, 242 p.Google Scholar
Marsh, O. C. 1881. Classification of the Dinosauria. American Journal of Science, Series 3, 21:417423.Google Scholar
Marsh, O. C. 1890. Description of new dinosaurian reptiles. American Journal of Science, Series 3, 41:339342.Google Scholar
Osborn, H. F. 1905. Tyrannosaurus and other Cretaceous carnivorous dinosaurs. Bulletin of the American Museum of Natural History, 21:259265.Google Scholar
Osborn, H. F. 1906. Tyrannosaurus, Upper Cretaceous carnivorous dinosaur (second communication). Bulletin of the American Museum of Natural History, 22:281296.Google Scholar
Owens, J. P., and Gohn, G. S. 1985. Depositional history of the Cretaceous Series in the U.S. Atlantic Coastal Plain: stratigraphy, paleoenvironments, and tectonic controls of sedimentation, p. 2586. In Poag, C. W. (ed.), Geologic Evolution of the United States Atlantic Margin. Van Nostrand Reinhold, New York.Google Scholar
Parris, D. C., Grandstaff, B. S., Stinchcomb, B. L., and Denton, R. K. 1988. Chronister: the Missouri dinosaur site. Journal of Vertebrate Paleontology (Abstracts), 8(3):23A.Google Scholar
Reinhardt, J., and Donovan, A. A. 1986. Stratigraphy and sedimentology of Cretaceous continental and nearshore sediments in the eastern Gulf Coast Plain, p. 39. In Reinhardt, J. (ed.), Stratigraphy and Sedimentology of Continental, Nearshore, and Marine Cretaceous Sediments of the Eastern Gulf Coastal Plain. Society of Economic Paleontologists and Mineralogists Annual Meeting Field Trip Guidebook, 3.Google Scholar
Russell, D. A. 1972. Ostrich dinosaurs from the Late Cretaceous of western Canada. Canadian Journals of Earth Sciences, 9:375402.CrossRefGoogle Scholar
Russell, D. A. 1988. A checklist of North American Marine Cretaceous vertebrates including fresh water fishes. Occasional papers of the Tyrrell Museum of Palaeontology, 4, 58 p.Google Scholar
Schwimmer, D. R. 1981. A distinctive Upper Cretaceous fauna, 3–4 meters below the Blufftown-Cusseta contact in the Chattahoochee River valley, p. 8188. In Reinhardt, J. and Gibson, T. G. (eds.), Upper Cretaceous and Lower Tertiary Geology of the Chattahoochee River Valley, Western Georgia and Eastern Alabama. Georgia Geological Society Field Trip Guidebook, 16.Google Scholar
Schwimmer, D. R. 1986a. Late Cretaceous fossils from the Blufftown Formation (Campanian) in Georgia. The Mosasaur, 3:109123.Google Scholar
Schwimmer, D. R. 1986b. A distinctive biofacies near the Blufftown-Cusseta contact in a downdip exposure, Stewart County, Georgia, p. 1928. In Reinhardt, J. (ed.), Stratigraphy and Sedimentology of Continental, Nearshore, and Marine Cretaceous Sediments of the Eastern Gulf Coastal Plain. Society of Economic Paleontologists and Mineralogists Annual Meeting Field Trip Guidebook, 3.Google Scholar
Schwimmer, D. R., and Best, R. H. 1989. First dinosaur fossils from Georgia, with notes on additional Cretaceous vertebrates from the state. Georgia Journal of Science, 47:147157.Google Scholar
Schwimmer, D. R., Dobie, J. L., and Williams, G. D. 1988. Dinosaurs from the Blufftown Formation (Campanian) in western Georgia and Eastern Alabama. Journal of Vertebrate Paleontology (Abstracts), 8(3):25A26A.Google Scholar
Seeley, H. G. 1888. The classification of the Dinosauria. Report to the British Association for the Advancement of Science, 1887:698699.Google Scholar
Sissingh, W. 1977. Biostratigraphy of Cretaceous calcareous nannoplankton. Geologie en Mijnbouw, 56(1):3765.Google Scholar
Skotnicki, M. C., and King, D. T. Jr. 1986. Depositional facies and sea-level dynamics of the Blufftown Formation, Lower Campanian of east Alabama. Southeastern Geology, 27(2):5367.Google Scholar
Sohl, N. F., and Smith, C. C. 1981. Notes on Cretaceous biostratigraphy, p. 819. In Reinhardt, J. and Gibson, T. G. (eds.), Upper Cretaceous and Lower Tertiary Geology of the Chattachoochee River Valley, Western Georgia and Eastern Alabama. Georgia Geological Society Field Trip Guidebook, 16.Google Scholar
Stephenson, L. W. 1911. Cretaceous (rocks of the Coastal Plain of Georgia), p. 66215. In Veatch, J. O. and Stephenson, L. W., Preliminary Report on the Geology of the Coastal Plain of Georgia. Georgia Geological Survey Bulletin 26.Google Scholar
Stephenson, L. W. 1914. Cretaceous deposits of the eastern Gulf region and the species of Exogyra from the eastern Gulf region and the Carolinas. U.S. Geological Survey Professional Paper 81, 77 p.CrossRefGoogle Scholar
Stephenson, L. W., King, P. B., Monroe, W. H., and Imlay, R. W. 1942. Correlation of the outcropping Cretaceous formations of the Atlantic and Gulf Coastal Plain and Trans-Pecos Texas. Geological Society of America Bulletin, 53:435448.Google Scholar
Sternberg, C. M. 1936. The systematic position of Trachodon . Journal of Paleontology, 10:652655.Google Scholar
Weigelt, J. 1927. [translated 1989 by Schaeffer, J.]. Recent Vertebrate Carcasses and Their Paleobiological Implications. University of Chicago Press, Chicago, 188 p.Google Scholar
Weishampel, D. B., and Horner, J. R. 1990. Hadrosauridae, p. 534561. In Weishampel, D. B., Dodson, P., and Osmolska, H. (eds.). The Dinosauria. University of California Press, Berkeley.Google Scholar
Weishampel, D. B., Dodson, P., and Osmolska, H. 1990. Introduction, p. 17. In Weishampel, D. B., Dodson, P., and Osmolska, H. (eds.), The Dinosauria. University of California Press, Berkeley.Google Scholar