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  1. The fresh-water Tertiary of northwestern Texas : American Museum expeditions of 1899-1901. Bulletin of the AMNH ; v. 19, article 26.
    By: Cope, E. D. (Edward Drinker), - Cummins, W. F. (William Fletcher), 1840-1931. - Geological Survey of Texas. - Gidley Expeditions to the Llano Estacado (1899-1901) - Gidley, James Williams, 1866-1931.
    Publication info: 1903
    Contributed by: American Museum of Natural History Library
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  2. On the structure and affinities of Bolosaurus. Bulletin of the AMNH ; v. 32, article 33.
    By: Broom, Robert, 1866-1951. - Case, E. C. (Ermine Cowles), b. 1871. - Cope, E. D. (Edward Drinker),
    Publication info: 1913
    Contributed by: American Museum of Natural History Library
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  3. Fossil mammals from the type area of the Puerco and Nacimiento strata, Paleocene of New Mexico. American Museum novitates ; no. 1957
    By: Cope, E. D. (Edward Drinker), - Simpson, George Gaylord, 1902-
    Publication info: 1959
    Contributed by: American Museum of Natural History Library
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  4. Reptilian and stegocephalian remains from the Triassic of Pennsylvania in the Cope Collection. Bulletin of the AMNH ; v. 44, article 19.
    By: Cope, E. D. (Edward Drinker), - Huene, Friedrich R. Freiherr von,
    Publication info: 1921
    Contributed by: American Museum of Natural History Library
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  5. Eomoropus, an American Eocene chalicothere. Bulletin of the AMNH ; v. 32, article 14.
    By: Cope, E. D. (Edward Drinker), - Osborn, Henry Fairfield, 1857-1935.
    Publication info: 1913
    Contributed by: American Museum of Natural History Library
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  6. On reptiles of the New Mexican Trias in the Cope Collection. Bulletin of the AMNH ; v. 34, article 15.
    By: Cope, E. D. (Edward Drinker), - Huene, Friedrich R. Freiherr von,
    Publication info: 1915
    Contributed by: American Museum of Natural History Library
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  7. The relationship of the genus Priscacara. Bulletin of the AMNH ; v. 31, article 8.
    By: Cope, E. D. (Edward Drinker), - Haseman, J. D. (John Diederich)
    Publication info: 1912
    Contributed by: American Museum of Natural History Library
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  8. On certain genera and species of North American Cretaceous actinopterous fishes. Bulletin of the AMNH ; v. 19, article 1
    By: Cope, E. D. (Edward Drinker), - Hay, Oliver Perry,
    Publication info: 1903
    Contributed by: American Museum of Natural History Library
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  9. More complete remains of a chelonian, Syllomus crispatus Cope, from the Miocene of Virginia. American Museum novitates ; no. 953
    By: Berry, Charles Thompson, 1906- - Cope, E. D. (Edward Drinker),
    Publication info: 1937
    Contributed by: American Museum of Natural History Library
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  10. Note on the principal type specimen of Mosasaurus maximus Cope, with illustrations. Bulletin of the AMNH ; v. 13, article 4.
    By: Cope, E. D. (Edward Drinker), - Whitfield, Robert Parr, 1828-1910.
    Publication info: 1900
    Contributed by: American Museum of Natural History Library
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  11. Description of a new form of Myalina from the coal measures of Texas. Bulletin of the AMNH ; v. 16, article 4.
    By: Cope, E. D. (Edward Drinker), - Whitfield, Robert Parr, 1828-1910.
    Publication info: 1902
    Contributed by: American Museum of Natural History Library
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  12. The skull of Crocodilus acer Cope. Bulletin of the AMNH ; v. 44, article 12.
    By: Cope, E. D. (Edward Drinker), - Mook, Charles Craig, 1887-1966.
    Publication info: 1921
    Contributed by: American Museum of Natural History Library
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  13. The status of the salamander genera Scapherpeton and Hemitrypus of Cope. American Museum novitates ; no. 1979
    By: Auffenberg, Walter. - Cope, E. D. (Edward Drinker), - Goin, Coleman Jett, 1911-
    Publication info: 1959
    Contributed by: American Museum of Natural History Library
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  14. The hemipenis of Philodryas Günther : a correction (Serpentes, Colubridae). American Museum novitates ; no. 2375
    By: Cope, E. D. (Edward Drinker), - Dowling, Herndon G. (Herndon Glenn)
    Publication info: 1969
    Contributed by: American Museum of Natural History Library
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  15. The Cretaceous holostean fish Macrepistius. American Museum novitates ; no. 2011
    By: Cope, E. D. (Edward Drinker), - Hill, Robert Thomas, 1858-1941. - Schaeffer, Bobb,
    Publication info: 1960
    Contributed by: American Museum of Natural History Library
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  16. A revision of the Puerco fauna. Bulletin of the AMNH ; v. 9, article 22.
    By: Baldwin, David Dwight, 1831-1912. - Cope, E. D. (Edward Drinker), - Matthew, William Diller, 1871-1930. - Wortman, Jacob Lawson.
    Publication info: 1897
    Contributed by: American Museum of Natural History Library
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  17. The cricetid rodents described by Leidy and Cope from the Tertiary of North America. American Museum novitates ; no. 822
    By: Cope, E. D. (Edward Drinker), - Leidy, Joseph, - Wood, Albert Elmer, 1910-
    Publication info: 1936
    Contributed by: American Museum of Natural History Library
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  18. On the structures and distribution of the genera of the arciferous Anura / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Philadelphia? :s.n.,1866?].
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  19. Our own birds; a familiar natural history of the birds of the United States.
    By: Baily, William L. - Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia,J. B. Lippincott & Co.,1869.
    Contributed by: Cornell University Library
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  20. Synopsis of the extinct Batrachia, Reptilia and Aves of North America /
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia :McCalla & Stavely,1869.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  21. Synopsis of the extinct batrachia, reptilia and aves of North America.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia,American Philosophical Society,1870.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  22. Observations on the fishes of the tertiary shales of Green River, Wyoming Territory / E.D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia :American Philosophical Society,1870
    Contributed by: University of California Libraries (archive.org)
    BHL Collections: Bone Wars Collection
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  23. Cope papers, 1871-[1897.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia, etc.,1871-97]
    Contributed by: Cornell University Library
    BHL Collections: Bone Wars Collection
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  24. On the fishes of the Ambyiacu River / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia :Academy of Natural Sciences,1872
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  25. Paleontological bulletin / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Philadelphia :s.n.],1872-1884.
    Contributed by: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    BHL Collections: Bone Wars Collection
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  26. On the primitive types of the orders of Mammalia Educabilia.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Philadelphia],1873.
    Contributed by: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
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  27. On the flat-clawed carnivora of the eocene of Wyoming / Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Philadelphia :American Philosophical Society,1873].
    Contributed by: University of California Libraries (archive.org)
    BHL Collections: Bone Wars Collection
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  28. Report of the United States Geological Survey of the territories. F.V. Hayden, United States geologist in charge ... [Final reports or monographs. vol. I]-III, V-XIII.
    By: Geological and Geographical Survey of the Territories (U.S.) - Allen, J. A. (Joel Asaph), - Cope, E. D. (Edward Drinker), - Coues, Elliott, - Hayden, F. V. - Leidy, Joseph, - Lesquereux, Leo, - Meek, F. B. (Fielding Bradford), - Packard, A. S. (Alpheus Spring), - Scudder, Samuel H. (Samuel Hubbard), - Thomas, C.
    Publication info: Washington,Govt. Print. Off.,1873-90.
    Contributed by: MBLWHOI Library
    BHL Collections: Bone Wars Collection
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  29. On the short footed ungulata of the eocene of Wyoming / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Philadelphia,Pa. :American Philosophical Society,1873].
    Contributed by: University of California Libraries (archive.org)
    BHL Collections: Bone Wars Collection
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  30. On the Plagopterinae and the ichthyology of Utah / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [S.l. :s.n.],1874.
    Contributed by: University of California Libraries (archive.org)
    BHL Collections: Bone Wars Collection
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  31. Systematic catalogue of vertebrata of the eocene of New Mexico : collected in 1874 /
    By: Geographical Surveys West of the 100th Meridian (U.S.) - Cope, E. D. (Edward Drinker),
    Publication info: Washington :G.P.O.,1875.
    Contributed by: National Library of Medicine (archive.org)
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  32. On the batrachia and reptilia of Costa Rica : With notes on the herpetology and ichthyology of Nicaragua and Peru / by E.D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia :s.n.,1875.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  33. On the batrachia and reptilia of Costa Rica : With notes on the herpetology and ichthyology of Nicaragua and Peru / by E. D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia :s.n.,1875.
    Contributed by: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
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  34. Check-list of North American Batrachia and Reptilia; with a systematic list of the higher groups, and an essay on geographical distribution. Based on the specimens contained in the U. S. National Museum. By Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Washington :Govt. print. off.,1875.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  35. The Vertebrata of the Cretaceous formations of the West,
    By: Cope, E. D. (Edward Drinker),
    Publication info: Washington, D. C.,Govt. Print. Off.,1875.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  36. Check-list of North American Batrachia and Reptilia with a systematic list of the higher groups and an essay on geographical distribution, based on the specimens contained in the U. S. National Museum / by Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Washington :G.P.O.,1875.
    Contributed by: Canadiana.org (archive.org)
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  37. Correspondence : Cope (Edward) and Engelmann (George), 1877.
    By: Cope, E. D. (Edward Drinker),
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
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  38. The batrachia and reptilia of Costa Rica : atlas /
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia,1877.
    Contributed by: Cornell University Library
    BHL Collections: Bone Wars Collection
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  39. Descriptions of extinct batrachia and reptilia from the Permian Formation of Texas /
    By: Cope, E. D. (Edward Drinker), - American Philosophical Society.
    Publication info: Philadelphia? :American Philosophical Society,1878
    Contributed by: National Library of Medicine (archive.org)
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  40. Our own birds; a familiar natural history of the birds of the United States. By William L. Baily.
    By: Baily, William L. (William Lloyd), - Cope, E. D. (Edward Drinker),
    Edition: Rev. and ed. by Edward D. Cope.
    Publication info: Philadelphia,J. B. Lippincott & Co.,1879.
    Contributed by: MBLWHOI Library
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  41. Our own birds : a familiar natural history of the birds of the United States / By William L. Baily.
    By: Baily, William L. (William Lloyd), - Cope, E. D. (Edward Drinker),
    Edition: Rev. and ed. by Edward D. Cope.
    Publication info: Philadelphia :J.B. Lippincott & Co.,1879.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  42. On the contents of a bone cave in the island of Anguilla (West Indies). By Edward D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Washington,Smithsonian institution,1883.
    Contributed by: University of California Libraries (archive.org)
    BHL Collections: Bone Wars Collection
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  43. Our own birds; a familiar natural history of the birds of the United States.
    By: Baily, William L. - Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia,J. B. Lippincott company,1885.
    Contributed by: Library of Congress
    BHL Collections: Library of Congress
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  44. The structure of the Columella auris in the Pelycosauria / by E. D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: [Washington :s.n.,1885].
    Contributed by: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    BHL Collections: Bone Wars Collection
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  45. The origin of the fittest : essays on evolution.
    By: Cope, E. D. (Edward Drinker),
    Publication info: New York :D. Appleton,1887.
    Contributed by: University of Toronto - Gerstein Science Information Centre
    BHL Collections: Bone Wars Collection
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  46. The origin of the fittest; essays on evolution, by E. D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: New York,D. Appleton,1887 [c1886]
    Contributed by: NCSU Libraries (archive.org)
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  47. The Batrachia of North America by E.D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Washington :G.P.O.,1889.
    Contributed by: Canadiana.org (archive.org)
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  48. On vertebrata from the Tertiary and Cretaceous rocks of the North West Territory.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Montreal,W.F. Brown & Co.,1891.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  49. On Vertebrata from the Tertiary and Cretaceous rocks of the North West Territory.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Montreal,W.F. Brown & Co.,1891.
    Contributed by: Wellesley College Library (archive.org)
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  50. On vertebrata from the tertiary and cretaceous rocks of the North West Territory. I. The species from the Oligocene or Lower Miocene beds of the Cypress hills by E.D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Montreal :Brown,1891.
    Contributed by: Canadiana.org (archive.org)
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  51. A preliminary report on the vertebrate paleontology of the Llano Estacado,
    By: Cope, E. D. (Edward Drinker), - Geological Survey of Texas
    Publication info: Austin, Texas,B.C. Jones & Company, state printers,1893.
    Contributed by: Smithsonian Libraries
    BHL Collections: Bone Wars Collection
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  52. The primary factors of organic evolution, by E. D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Chicago,The Open Court Publishing Company,1896.
    Contributed by: MBLWHOI Library
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  53. The primary factors of organic evolution, by E.D. Cope ...
    By: Cope, E. D. (Edward Drinker),
    Publication info: Chicago,The Open Court Publishing Company,1896.
    Contributed by: University of California Libraries (archive.org)
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  54. Syllabus of lectures on the vertebrata /
    By: Cope, E. D. (Edward Drinker), - Osborn, Henry Fairfield,
    Publication info: Philadelphia :For the University of Pennsylvania,1898.
    Contributed by: Cornell University Library
    BHL Collections: Bone Wars Collection
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  55. Contributions to the herpetology of New Granada and Argentina, with descriptions of new forms,
    By: Cope, E. D. (Edward Drinker),
    Publication info: Philadelphia,the Philadelphia Museums,1899.
    Contributed by: Cornell University Library
    BHL Collections: Bone Wars Collection
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  56. The primary factors of organic evolution / by E. D. Cope.
    By: Cope, E. D. (Edward Drinker), - Open Court Publishing Company.
    Publication info: Chicago :Open Court,1904, c1896.
    Contributed by: MBLWHOI Library
    BHL Collections: Bone Wars Collection
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  57. The primary factors of organic evolution.
    By: Cope, E. D. (Edward Drinker),
    Publication info: ChicagoOpen Court Pub. Co.1904
    Contributed by: University of Toronto - Gerstein Science Information Centre
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  58. The primary factors of organic evolution,
    By: Cope, E. D. (Edward Drinker),
    Publication info: Chicago,The Open court publishing company,1904 [c1896]
    Contributed by: Cornell University Library
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  59. Hitherto unpublished plates of Tertiary Mammalia and Permian Vertebrata,
    By: Cope, E. D. (Edward Drinker), - Matthew, William Diller, - American Museum of Natural History. - Geological Survey (U.S.)
    Publication info: [New York?]1915.
    Contributed by: Multiple institutions
    BHL Collections: Bone Wars Collection
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  60. The Batrachia of North America / by E.D. Cope.
    By: Cope, E. D. (Edward Drinker),
    Publication info: Ashton, Maryland :Eric Lundberg,1963.
    Contributed by: University of Connecticut Libraries (archive.org)
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  1. On the primary divisions of the Salamandridae, with descriptions of two new species
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 11
    Date: 1859
    Page Range: 122--128
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  2. Notes and descriptions of new and little-known species of American reptiles
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 12
    Date: 1860
    Page Range: 339--345
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  3. Catalogue of the venomous serpents in the Museum of the Academy of Natural Sciences of Philadelphia, with notes on the families, genera and species
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1859
    Date: 1860
    Page Range: 332--347
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  4. Notes and descriptions of foreign reptiles
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1859
    Date: 1860
    Page Range: 294--297
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  5. Descriptions of reptiles from tropical America and Asia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1860
    Date: 1860
    Page Range: 368--374
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  6. Catalogue of Colubridae in the Museum of the Academy of Natural Sciences of Philadelphia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1860
    Date: 1860
    Page Range: 74--79
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  7. Catalogue of the Colubridae in the Museum of the Academy of Natural Sciences of Philadelphia, with notes and descriptions of new species. Part II
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 12
    Date: 1860
    Page Range: 241--266
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  8. Some remarks defining the following species of Reptilia Squamata
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1861
    Date: 1861
    Page Range: 75--76
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  9. On the Reptilia of Sombrero and Bermuda
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 13
    Date: 1861
    Page Range: 312--314
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  10. Notes and descriptions of anoles
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 13
    Date: 1861
    Page Range: 208--215
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  11. Descriptions of new species of the reptilian genera Hyperolius, Liuperus and Tropidodipsas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 12
    Date: 1861
    Page Range: 517--518
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  12. Contributions to the ophiology of Lower California, Mexico and Central America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 13
    Date: 1861
    Page Range: 292--306
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  13. Recent species of Emydosaurian reptiles represented in the Museum of the Academy
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1860
    Date: 1861
    Page Range: 549--551
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  14. On some new and little known Anura
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy Natural Sciences of Philadelphia
    Volume: 1862
    Date: 1862
    Page Range: 151--159
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  15. Notes upon some reptiles of the Old World
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 14
    Date: 1862
    Page Range: 337--344
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  16. Catalogues of the reptiles obtained during the Explorations of the Parana, Paraguay, Vermejo and Uruguay Rivers, by Capt. Thos. J. Page, U.S.N.; and of those procured by Lieut. N. Michler, U.S. Top. Eng., Commander of the Expedition conducting the survey of the Atrato River
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy Natural Sciences of Philadelphia
    Volume: 14
    Date: 1862
    Page Range: 346--359
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  17. On Lacerta echinata and Tiliqua dura
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1862
    Date: 1862
    Page Range: 189--191
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  18. On Trachycephalus, Scaphiopus and other Batrachia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 15
    Date: 1863
    Page Range: 43--54
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  19. On the characters of the higher groups of Reptilia Squamata—and especially of the Diploglossa
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 16
    Date: 1864
    Page Range: 224--231
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  20. On the limits and relations of the Raniformes
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 1864
    Date: 1864
    Page Range: 181--183
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  21. On a blind silurid, from Pennsylvania
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 16
    Date: 1864
    Page Range: 231--233
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  22. On a species of Vipera hitherto unknown
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Ann. Mag. Nat. Hist
    Volume: 13
    Series: 3
    Date: 1864
    Page Range: 181--182
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  23. Contributions to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 16
    Date: 1864
    Page Range: 166--181
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  24. Partial catalogue of the cold-blooded Vertebrata of Michigan. Part I
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 16
    Date: 1865
    Page Range: 276--285
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  25. Third Contribution to the History of the Balænidæ and Delphinidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 18
    Date: 1866
    Page Range: 293--300
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  26. Fourth contribution to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 18
    Date: 1866
    Page Range: 123--132
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  27. Fifth contribution to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 18
    Date: 1867
    Page Range: 317--323
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  28. On the Genera of Fresh-Water Fishes Hypsilepis Baird and Photogenis Cope, Their Species and Distribution
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 19
    Date: 1867
    Page Range: 156--166
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  29. On the Reptilia and Batrachia of the Sonoran Province of the Nearctic Region
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 18
    Date: 1867
    Page Range: 300--314
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  30. A collection of reptiles from Owen
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. nat. Sci. Philadelphia
    Volume: 1867
    Date: 1867
    Page Range: 85--86
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  31. Second supplement on some new Raniformia of the old World
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 20
    Date: 1868
    Page Range: 138--139
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  32. Sixth Contribution to the Herpetology of Tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 20
    Date: 1868
    Page Range: 305--313
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  33. Synopsis of the Extinct Batrachia of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 20
    Date: 1868
    Page Range: 208--221
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  34. A review of the species of the Amblystomidae
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 19
    Date: 1868
    Page Range: 166--211
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  35. An examination of the Reptilia and Batrachia obtained by the Orton Expedition to Equador and the Upper Amazon, with notes on other species
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 20
    Date: 1868
    Page Range: 96--140
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  36. Eighth Contribution to the Herpetology of Tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 553--559
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  37. Contribution to the Ichthyology of the Maranon
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 559--570
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  38. On Some Etheostomine Perch from Tennessee and North Carolina
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 261--270
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  39. On the Fishes of a Fresh Water Tertiary in Idaho, Discovered by Capt. Clarence King
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 538--547
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  40. Note on Saurocephalus, Harlan
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 608--608
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  41. On Three Extinct Astaci from the Fresh-Water Territory of Idaho
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 605--607
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  42. Observations on the Fishes of the Tertiary Shales of Green River, Wyoming Territory
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 380--384
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  43. Observations on Reptiles of the old world
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. nat. Sci. Philadelphia
    Volume: 1868
    Date: 1869
    Page Range: 316--323
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  44. On Adocus, a Genus of Cretaceous Emydidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 295--298
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  45. On the Saurodontidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 529--538
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  46. On Some Species of Pythonomorpha from the Cretaceous Beds of Kansas and New Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 574--584
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  47. Fourth Contribution to the History of the Fauna of the Miocene and Eocene Periods of the United States
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 285--294
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  48. Remarks
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 419--419
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  49. A review of the species of Plethodontidae and Desmognathidae
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 21
    Date: 1869
    Page Range: 93--118
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  50. Seventh Contribution to the Herpetology of Tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 147--192
    View Article
  51. On the Adocidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 11
    Issue: 81
    Date: 1869
    Page Range: 547--553
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  52. On some new and little-known Myriopoda from the Southern Alleghanies
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 6
    Series: 4
    Date: 1870
    Page Range: 425--427
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  53. On the Megadactylus polyzelus of Hitchcock
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 5
    Series: 4
    Date: 1870
    Page Range: 454--455
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  54. Observations on Some Fishes New to the American Fauna, Found at Newport, R. I. By Samuel Powell
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 22
    Date: 1870
    Page Range: 118--121
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  55. On the Tertiary Coal and Fossils of Osino, Nevada
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 478--481
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  56. On a New Testudinate from the Chalk of Kansas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 308--310
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  57. On a New Genus of Pleurodira from the Eocene of Wyoming
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 472--477
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  58. On the Families of Fishes of the Cretaceous Formation of Kansas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 327--357
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  59. On the Existence of Dinosauria in the Transition Beds of Wyoming
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 481--483
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  60. On the Occurrence of Fossil Cobitidœ in Idaho
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 55--55
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  61. [Some anatomical points of importance in the classification of the siluroids of the Amazon]
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 23
    Date: 1871
    Page Range: 112--113
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  62. Second Notice of Extinct Vertebrates from Bitter Creek, Wyoming
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 487--488
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  63. Second Account of New Vertebrata from the Bridger Eocene
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 466--468
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  64. On Megaptera Bellicosa
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 103--108
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  65. On a New Vertebrate Genus from the Northern Part of the Tertiary Basin of Green River
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 554--554
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  66. On Two Extinct Forms of Physostomi of the Neotropical Region
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 52--55
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  67. Preliminary Report on the Vertebrata Discovered in the Port Kennedy Bone Cave
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 73--102
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  68. Ninth contribution to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 23
    Date: 1871
    Page Range: 200--224
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  69. Note of Some Cretaceous Vertebrata in the State Agricultural College of Kansas, U. S. A
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 168--170
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  70. Life in the Wyandotte Cave
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 8
    Series: 4
    Date: 1871
    Page Range: 368--370
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  71. [Fishes from the Amazon above the mouth of the Rio Negro]
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 23
    Date: 1871
    Page Range: 55
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  72. Third Account of New Vertebrata from the Bridger Eocene of Wyoming Territory
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 469--472
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  73. Notices of New Vertebrata from the Upper Waters of Bitter Creek, Wyoming Territory
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 483--486
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  74. Observations on the Distribution of Certain Extinct Vertebrata in North Carolina
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 12
    Issue: 81
    Date: 1871
    Page Range: 210--216
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  75. XIX.—Observations on the systematic relations of the fishes. (Abstract)
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 9
    Series: 4
    Date: 1872
    Page Range: 155--168
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  76. On an Extinct Whale from California
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 24
    Date: 1872
    Page Range: 29--30
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  77. On the fishes of the Ambyiacu River
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 23
    Date: 1872
    Page Range: 250--294
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  78. Synopsis of the species of the Chelydrinae
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia (ser. 3)
    Volume: 24
    Date: 1872
    Page Range: 22--29
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  79. Curious habit of a snake
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 10
    Series: 4
    Date: 1872
    Page Range: 230--230
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  80. On The New Perissodactyles from the Bridger Eocene
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 13
    Issue: 81
    Date: 1873
    Page Range: 35--36
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  81. On the Flat-Clawed Carnivora of the Eocene of Wyoming
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 13
    Issue: 81
    Date: 1873
    Page Range: 198--209
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  82. On the Short Footed Ungulata of the Eocene of Wyoming
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 13
    Issue: 81
    Date: 1873
    Page Range: 38--74
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  83. A Contribution to the Ichthyology of Alaska
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 13
    Issue: 81
    Date: 1873
    Page Range: 24--32
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  84. On the Osteology of the Extinct Tapiroid Hyrachyus
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 13
    Issue: 81
    Date: 1873
    Page Range: 212--224
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  85. On the Plagopterinæ and the Ichthyology of Utah
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 14
    Issue: 92
    Date: 1874
    Page Range: 129--139
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  86. The succession of life in North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 13
    Series: 4
    Date: 1874
    Page Range: 326--331
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  87. On some Batrachia and Nematognathi brought from the upper Amazon by Prof. Orton
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 26
    Date: 1874
    Page Range: 120--137
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  88. Notes on the Santa Fé Marls, and Some of the Contained Vertebrate Fossils
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 26
    Date: 1874
    Page Range: 147--152
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  89. On the Zoology of a Temporary Pool on the Plains of Colorado
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 14
    Issue: 92
    Date: 1874
    Page Range: 139--140
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  90. Synopsis of the Vertebrata of the Miocene of Cumberland County, New Jersey
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 14
    Issue: 94
    Date: 1875
    Page Range: 361--364
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  91. On the Remains of Population Observed on and near the Eocene Plateau of North-Western New Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 14
    Issue: 95
    Date: 1875
    Page Range: 475--482
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  92. On the supposed Carnivora of the Eocene of the Rocky Mountains
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 27
    Date: 1875
    Page Range: 444--449
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  93. The herpetology of Florida
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1875
    Date: 1875
    Page Range: 10--11
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  94. On fossil remains of reptilia and fishes from Illinois
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 17
    Series: 4
    Date: 1876
    Page Range: 178--184
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  95. Fourth Contribution to the History of the Existing Cetacea
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 28
    Date: 1876
    Page Range: 129--139
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  96. On Some Extinct Reptiles and Batrachia from the Judith River and Fox Hills Beds of Montana
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 28
    Date: 1876
    Page Range: 340--359
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  97. On the Brain of Procamelus Occidentalis
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 49--52
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  98. Tenth Contribution to the Herpetology of Tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the American Philosophical Society
    Volume: 17
    Date: 1877
    Page Range: 85--98
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  99. Descriptions of Extinct Vertebrata from the Permian and Triassic Formamations of the United States
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 182--193
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  100. A Continuation of Researches among the Batrachia of the Coal Measures of Ohio
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 16
    Issue: 99
    Date: 1877
    Page Range: 573--578
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  101. Descriptions of New Vertebrata from the Upper Tertiary Formations of the West
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 219--231
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  102. On a New Proboscidian
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 16
    Issue: 99
    Date: 1877
    Page Range: 584--585
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  103. On the Vertebrata of the Dakota Epoch of Colorado
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 233--247
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  104. On a Dinosaurian from the Trias of Utah
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 16
    Issue: 99
    Date: 1877
    Page Range: 579--584
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  105. On Reptilian Remains from the Dakota Beds of Colorado
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 193--196
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  106. On Some New or Little Known Reptiles and Fishes of the Cretaceous No. 3, of Kansas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 176--181
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  107. On the Vertebrata of the Bone Bed in Eastern Illinois
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 52--63
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  108. Synopsis of the Cold Blooded Vertebrata, Procured by Prof. James Orton during His Exploration of Peru in 1876-77
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 33--49
    View Article
  109. On Some New and Little Known Reptiles and Fishes from the Austroriparian Region
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 63--68
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  110. On a New Species of Adocidœ from the Tertiary of Georgia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 82--84
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  111. On Some Saurians Found in the Triassic of Pennsylvania, by C. M. Wheatley
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 100
    Date: 1877
    Page Range: 231--232
    View Article
  112. Descriptions of Extinct Batrachia and Reptilia from the Permian Formation of Texas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 101
    Date: 1878
    Page Range: 505--530
    View Article
  113. Synopsis of the Fishes of the Peruvian Amazon, Obtained by Professor Orton during His Expeditions of 1873 and 1877
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 17
    Issue: 101
    Date: 1878
    Page Range: 673--701
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  114. Second Contribution to a Knowledge of the Miocene Fauna of Oregon
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 18
    Issue: 104
    Date: 1879
    Page Range: 370--376
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  115. The origin of the specialized teeth of the Carnivora
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 3
    Series: 5
    Date: 1879
    Page Range: 391--392
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  116. Eleventh contribution to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 18
    Date: 1879
    Page Range: 261--277
    View Article
  117. On the Genera of the Creodonta
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 19
    Issue: 107
    Date: 1880
    Page Range: 76--82
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  118. On the Foramina Perforating the Posterior Part of the Squamosal Bone of the Mammalia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 18
    Issue: 105
    Date: 1880
    Page Range: 452--461
    View Article
  119. The cave-bear of California
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 5
    Series: 5
    Date: 1880
    Page Range: 260--261
    View Article
  120. Second Contribution to the History of the Vertebrata of the Permian Formation of Texas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 19
    Issue: 107
    Date: 1880
    Page Range: 38--58
    View Article
  121. The Systematic Arrangement of the Order Perissodactyla
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 19
    Issue: 108
    Date: 1881
    Page Range: 377--401
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  122. Note on the Structure of the Posterior Foot of Toxodon
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 19
    Issue: 108
    Date: 1881
    Page Range: 402--403
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  123. On Some Mammalia of the Lowest Eocene Beds of New Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 19
    Issue: 109
    Date: 1881
    Page Range: 484--495
    View Article
  124. New forms of Coryphodontidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 9
    Series: 5
    Date: 1882
    Page Range: 211--212
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  125. Synopsis of the Vertebrata of the Puerco Eocene epoch
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 112
    Date: 1882
    Page Range: 461--471
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  126. On the Systematic Relations of the Carnivora Fissipedia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 112
    Date: 1882
    Page Range: 471--475
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  127. Third Contribution to the History of the Vertebrata of the Permian Formation of Texas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 112
    Date: 1882
    Page Range: 447--461
    View Article
  128. On Uintatherium, Bathmodon and Triisodon
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 34
    Date: 1882
    Page Range: 294--300
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  129. The Classification of the Ungulate Mammalia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 112
    Date: 1882
    Page Range: 438--447
    View Article
  130. Contributions to the History of the Vertebrata of the Lower Eocene of Wyoming and New Mexico, Made during 1881
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 111
    Date: 1882
    Page Range: 139--197
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  131. On the Trituberculate Type of Molar Tooth in the Mammalia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 21
    Issue: 114
    Date: 1883
    Page Range: 324--326
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  132. XV.—On the systematic relations of the Carnivora Fissipedia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 12
    Series: 5
    Date: 1883
    Page Range: 112--116
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  133. II.—On the mutual relations of the Bunotherian Mammalia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Annals And Magazine of Natural History
    Volume: 12
    Series: 5
    Date: 1883
    Page Range: 20--26
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  134. On the Distribution of the Loup Fork Formation in New Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 21
    Issue: 114
    Date: 1883
    Page Range: 308--309
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  135. Second Addition to the Knowledge of the Puerco Epoch
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 21
    Issue: 114
    Date: 1883
    Page Range: 309--324
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  136. Notes on the geographical distribution of batrachia and reptilia in western North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 35
    Date: 1883
    Page Range: 10--35
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  137. Fourth Contribution to the History of the Permian Formation of Texas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 113
    Date: 1883
    Page Range: 628--636
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  138. On the Brains of the Eocene Mammalia Phenacodus and Periptychus
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 113
    Date: 1883
    Page Range: 563--565
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  139. On the Characters of the Skull in the Hadrosauridæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 35
    Date: 1883
    Page Range: 97--107
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  140. On the fishes of the Recent and Pliocene lakes of the western part of the Great Basin, and of the Idaho Pliocene lake
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 35
    Date: 1883
    Page Range: 134--166
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  141. First Addition to the Fauna of the Puerco Eocene
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 20
    Issue: 113
    Date: 1883
    Page Range: 545--563
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  142. On a New Extinct Genus of Sirenia, from South Carolina
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The Academy of Natural Sciences of Philadelphia
    Volume: 35
    Date: 1883
    Page Range: 52--54
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  143. On the Structure of the Skull in the Elasmobranch Genus Didymodus
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 21
    Issue: 116
    Date: 1884
    Page Range: 572--590
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  144. The fishes of the Batsto River, N. J
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences, Philadelphia
    Volume: 35
    Date: 1884
    Page Range: 132--133
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  145. Catalogue of the species of batrachians and reptiles contained in a collection made at Pebas, Upper Amazon, by John Hauxwell
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 23
    Date: 1885
    Page Range: 94--103
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  146. A contribution to the herpetology of Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 22
    Date: 1885
    Page Range: 379--404
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  147. Fifth Contribution to the Knowledge of the Fauna of the Permian Formation of Texas and the Indian Territory
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 22
    Issue: 117
    Date: 1885
    Page Range: 28--47
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  148. Second Continuation of Researches among the Batrachia of the Coal Measures of Ohio
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 22
    Issue: 120
    Date: 1885
    Page Range: 405--408
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  149. On the Structure of the Feet in the Extinct Artiodactyla of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 22
    Issue: 117
    Date: 1885
    Page Range: 21--27
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  150. The Extinct Mammalia of the Valley of Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 22
    Issue: 117
    Date: 1885
    Page Range: 1--21
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  151. Synonymic List of the North American Species of Bufo and Rana, with Descriptions of Some New Species of Batrachia, from Specimens in the National Museum
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 124
    Date: 1886
    Page Range: 514--526
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  152. Thirteenth contribution to the herpetology of tropical America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 23
    Date: 1886
    Page Range: 271--287
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  153. On Two New Species of Three-Toed Horses from the Upper Miocene, with Notes on the Fauna of the Ticholeptus Beds
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 123
    Date: 1886
    Page Range: 357--361
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  154. Report on the Coal Deposits near Zacualtipan, in the State of Hidalgo, Mexico
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 121
    Date: 1886
    Page Range: 146--151
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  155. On the Species of Iguaninœ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 122
    Date: 1886
    Page Range: 261--271
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  156. A Contribution to the Vertebrate Paleontology of Brazil
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 121
    Date: 1886
    Page Range: 1--21
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  157. In: Ferrari-Perez: Catalogue of animals collected by the geographical and exploring commission of the Republic of Mexico. [Part III. Reptiles and Amphibians, pp. 182-199]
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. US Natl. Mus
    Volume: 9
    Date: 1886
    Page Range: 125--199
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  158. On the Structure and Affinities of the Amphiumidæ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 123
    Date: 1886
    Page Range: 442--445
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  159. An Analytical Table of the Genera of Snakes
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 124
    Date: 1886
    Page Range: 479--499
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  160. On the Structure of the Brain and Auditory Apparatus of a Theromorphous Reptile of the Permian Epoch
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 23
    Issue: 122
    Date: 1886
    Page Range: 234--238
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  161. The Classification and Phylogeny of the Artiodactyla
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 24
    Issue: 126
    Date: 1887
    Page Range: 377--400
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  162. A Contribution to the History of the Vertebrata of the Trias of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 24
    Issue: 126
    Date: 1887
    Page Range: 209--228
    View Article
  163. List of the Batrachia and Reptilia of the Bahama Islands
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 10
    Issue: 645
    Date: 1887
    Page Range: 436--439
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  164. Synopsis of the Batrachia and Reptilia obtained by H. H. Smith in the Province of Mato Grosso, Brazil
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 24
    Date: 1887
    Page Range: 44--60
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  165. On the Dicotylinœ of the John Day Miocene of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 25
    Issue: 127
    Date: 1888
    Page Range: 62--79
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  166. On the Mechanical Origin of the Dentition of the Amblypoda
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 25
    Issue: 127
    Date: 1888
    Page Range: 80--88
    View Article
  167. On the Eutaenia of Southeastern Indiana
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. US Natl. Mus.
    Volume: 11
    Date: 1889
    Page Range: 399--400
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  168. Catalogue of Batrachia and Reptilia brought by William Taylor from San Diego, Tex
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 11
    Issue: 728
    Date: 1889
    Page Range: 395--398
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  169. On a new species of Bufo from Texas
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 11
    Issue: 715
    Date: 1889
    Page Range: 317--318
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  170. On the snakes of Florida
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 11
    Issue: 727
    Date: 1889
    Page Range: 381--394
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  171. An Outline of the Philosophy of Evolution
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 26
    Issue: 130
    Date: 1889
    Page Range: 495--505
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  172. A Review of the North American Species of Hippotherium
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 26
    Issue: 130
    Date: 1889
    Page Range: 429--458
    View Article
  173. Scientific results of explorations by the U.S. Fish Commission Steamer Albatross
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 12
    Date: 1890
    Page Range: 141--147
    View Article
  174. The Cetacea
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: The American Naturalist
    Volume: 24
    Issue: 283
    Date: 1890
    Page Range: 599--616
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  175. On the characters of some Palcozoic fishes
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 14
    Issue: 866
    Date: 1891
    Page Range: 447--463
    View Article
  176. On Some New and Little Known Paleozoic Vertebrates
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 138
    Date: 1892
    Page Range: 221--229
    View Article
  177. On False Elbow Joints
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 139
    Date: 1892
    Page Range: 285--291
    View Article
  178. A critical review of the characters and variations of the snakes of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 14
    Issue: 882
    Date: 1892
    Page Range: 589--694
    View Article
  179. On degenerate types of scapular and pelvic arches in the lacertilia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Journal of Morphology
    Volume: 7
    Date: 1892
    Page Range: 223--244
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  180. On Some Points in the Kinetogenesis of the Limbs of Vertebrates
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 139
    Date: 1892
    Page Range: 282--285
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  181. On the Phylogeny of the Vertebrata
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 139
    Date: 1892
    Page Range: 278--281
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  182. On the Skull of the Dinosaurian Lælaps incrassatus Cope
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 138
    Date: 1892
    Page Range: 240--245
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  183. On Tiaporus, a New Genus of Teiidœ
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 137
    Date: 1892
    Page Range: 132--133
    View Article
  184. The Osteology of the Lacertilia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 30
    Issue: 138
    Date: 1892
    Page Range: 185--221
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  185. A contribution to the herpetology of British Columbia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1893
    Date: 1893
    Page Range: 181--184
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  186. On the genus Tomiopsis
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 31
    Issue: 142
    Date: 1893
    Page Range: 317--318
    View Article
  187. Notes on some snakes from tropical America lately living in the collection of the Zoologicla Society of Philadelphia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1893
    Date: 1893
    Page Range: 429--435
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  188. Prodromus of a new system of non-venomous snakes
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: American Naturalist
    Volume: 27
    Date: 1893
    Page Range: 477--483
    View Article
  189. On the batrachia and reptilia of the plains at latitude 36
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1893
    Date: 1893
    Page Range: 386--387
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  190. Second addition to the knowledge of the Batrachia and Reptilia of Costa Rica
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Amer. Philos. Soc.
    Volume: 31
    Date: 1893
    Page Range: 333--347
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  191. On the Lungs of the Ophidia
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 33
    Issue: 145
    Date: 1894
    Page Range: 217--224
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  192. Third addition to a knowledge of the batrachia and reptilia of Costa Rica
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1894
    Date: 1894
    Page Range: 194--206
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  193. On the Structure of the Skull in the Plesiosaurian Reptilia, and on Two New Species from the Upper Cretaceous
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 33
    Issue: 144
    Date: 1894
    Page Range: 109--113
    View Article
  194. On the fishes obtained by the Naturalist Expedition in Rio Grande do Sul
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the American Philosophical Society
    Volume: 33
    Date: 1894
    Page Range: 84--108
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  195. On a collection of Batrachia and Reptilia from southwest Missouri
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 45
    Date: 1894
    Page Range: 383--385
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  196. On Some Plistocene Mammalia from Petite Anse, La
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 34
    Issue: 149
    Date: 1895
    Page Range: 458--468
    View Article
  197. The Reptilian Order Cotylosauria
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 34
    Issue: 149
    Date: 1895
    Page Range: 436--457
    View Article
  198. Fourth Contribution to the Marine Fauna of the Miocene Period of the United States
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 34
    Issue: 147
    Date: 1895
    Page Range: 135--155
    View Article
  199. Sixth Contribution to the Knowledge of the Marine Miocene Fauna of North America
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 35
    Issue: 151
    Date: 1896
    Page Range: 139--146
    View Article
  200. On the hemipenes of the Sauria
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 48
    Date: 1896
    Page Range: 461--467
    View Article
  201. Second Contribution to the History of the Cotylosauria
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 35
    Issue: 151
    Date: 1896
    Page Range: 122--139
    View Article
  202. The mesenteries of the Sauria
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proc. Acad. Nat. Sci. Philadelphia
    Volume: 1896
    Date: 1896
    Page Range: 308--314
    View Article
  203. On New Paleozoic Vertebrata from Illinois, Ohio and Pennsylvania
    By: Cope, E. D. (Edward Drinker),
    Type: Article
    In: Proceedings of The American Philosophical Society
    Volume: 36
    Issue: 154
    Date: 1897
    Page Range: 71--91
    View Article
  204. International Ornithological Congress
    By: Stone, Witmer. - Rhoads, Samuel N - Trotter , Spencer - Moore, Robert Thomas - Ehinger, C E - Fowler, Henry W - Emlen, Arthur C - Scoville - Roberts, William E - Bacon, Francis L - Carter, John D - Jackson, Thomas H - Cope, E. D. (Edward Drinker), - Bartram, Edwin B. (Edwin Bunting), - Evans, William B - Weygandt, Cornelius
    Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 179--180
    View Article