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  1. An ancient eusuchian crocodile from Patagonia. American Museum novitates ; no. 965
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1937
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Cretaceous  Crocodiles, Fossil  Necrosuchus ionensis  Paleocene  Paleontology  Reptiles, Fossil  
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  2. Anurans from the early Tertiary of Patagonia. Bulletin of the AMNH ; v. 93, article 2
    By: Scarritt Patagonian Expedition 1930-1931) - Scarritt Patagonian Expedition 1933-1934) - Schaeffer, Bobb, 1913- - Simpson, George Gaylord, 1902-
    Publication info: New York : [American Museum of Natural History] 1949
    Contributed by: American Museum of Natural History Library
    Subjects: Amphibians, Fossil  Anura  Anura, Fossil  Argentina  Chubut  Dispersal  Evolution.   Paleogene  Paleontology  South America.   
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  3. The beginning of the age of mammals in South America. Part 1, Introduction : Systematics : Marsupialia, Edentata, Condylarthra, Litopterna and Notioprogonia. Bulletin of the AMNH ; v. 91, article 1
    By: Simpson, George Gaylord, 1902-
    Publication info: New York : [American Museum of Natural History] 1948
    Contributed by: American Museum of Natural History Library
    Subjects: 1853-1911  Ameghino, Carlos  Ameghino, Florentino,  Argentina  Chubut  History  Mammals, Fossil  Paleontology  Patagonia (Argentina and Chile)  Tertiary  
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  4. The beginning of the age of mammals in South America. Part 2, Systematics : Notoungulata, concluded (Typotheria, Hegetotheria, Toxodonta, Notoungulata incertae sedis), Astrapotheria, Trigonostylopoidea, Pyrotheria, Xenungulata, Mammalia incertae sedis. Bulletin of the AMNH ; v. 137
    By: Simpson, George Gaylord, 1902-
    Publication info: New York : [American Museum of Natural History] 1967
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Mammals, Fossil  Paleontology  Patagonia (Argentina and Chile)  Tertiary  
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  5. Chubutemys, a new eucryptodiran turtle from the early Cretaceous of Argentina, and the relationships of the Meiolaniidae ; American Museum novitates, no. 3599
    By: Constantine, Andrew Eric, 1965- - Gaffney, Eugene S. - Kool, Lesley. - Rich, Pat Vickers. - Rich, Thomas H. V. - Vacca, Raul.
    Publication info: New York, NY : American Museum of Natural History 2007
    Contributed by: American Museum of Natural History Library
    Subjects: Anatomy  Argentina  Chubut  Chubutemys copelloi  Cretaceous  Meiolaniidae  Paleontology  phylogeny.  Reptiles, Fossil  Skull  Turtles, Fossil  
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  6. Cochilius volvens from the Colpodon beds of Patagonia. American Museum novitates ; no.577
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1932
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Cochilius volvens  Mammals, Fossil  Paleontology  Tertiary  
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  7. Crossochelys, Eocene horned turtle from Patagonia. Bulletin of the AMNH ; v. 74, article 5.
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902- - Williams, Coleman S.
    Publication info: New York : The American Museum of Natural History 1938
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Crossochelys corniger  Eocene  Paleontology  Reptiles, Fossil  Turtles, Fossil  
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  8. Descriptions of the oldest known South American mammals, from the Río Chico Formation. American Museum novitates ; no. 793
    By: Scarritt Patagonian Expedition 1930-1931) - Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1935
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Mammals, Fossil  Paleogene  Paleontology  Patagonia (Argentina and Chile)  
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  9. The Deseadan vertebrate fauna of the Scarritt Pocket, Patagonia. Bulletin of the AMNH ; v. 98, article 6
    By: Chaffee, Robert Gibson, 1914- - Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York : [American Museum of Natural History] 1952
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Mammals, Fossil  Notoungulata  Oligocene  Paleontology  Scarrittia canquelensis  Vertebrates, Fossil  
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  10. Early and middle Tertiary geology of the Gaiman region, Chubut, Argentina. American Museum novitates ; no. 775
    By: Scarritt Patagonian Expedition 1930-1931) - Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1935
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Geology  Geology, Stratigraphic  History  Mammals, Fossil  Paleogene  Paleontology  
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  11. An early Eocene sirenian from Patagonia (Mammalia, Sirenia). American Museum novitates ; no. 2729
    By: Sereno, Paul C.
    Publication info: New York, N.Y. : American Museum of Natural History 1982
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Eocene  Florentinoameghinia mystica  Mammals, Fossil  Paleontology  Sirenia, Fossil  
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  12. Enamel on the teeth of an Eocene edentate. American Museum novitates ; no.567
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1932
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Armadillos, Fossil  Chubut  Dental enamel  Eocene  Mammals, Fossil  Paleontology  Teeth, Fossil  Utaetus buccatus  Xenarthra, Fossil  
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  13. An Eocene serranid from Patagonia. American Museum novitates ; no. 1331
    By: Scarritt Patagonian Expedition 1930-1931) - Schaeffer, Bobb, 1913- - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1947
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Eocene  Fishes, Fossil  Freshwater fishes  Paleontology  Percichthys hondoensis  
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  14. The Eogene of Patagonia. American Museum novitates ; no. 1120
    By: Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1941
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Geology  Geology, Stratigraphic  Paleogene  Patagonia (Argentina and Chile)  
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  15. First Jurassic triconodont from South America ; American Museum novitates, no. 3580
    By: Corbitt, Cynthia. - Gaetano, Leandro. - Garrido, Alberto, paleontologist. - Novacek, Michael J. - Puerta, Pablo. - Rougier, Guillermo W.
    Publication info: New York, NY : American Museum of Natural History 2007
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Argentoconodon fariasorum  Chubut  Jurassic  Mammals, Fossil  Paleontology  
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  16. Fossil penguins. Bulletin of the AMNH ; v. 87, article 1
    By: Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York : [American Museum of Natural History] 1946
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Birds, Fossil  Chubut  Evolution.   Miocene  Paleontology  Paraptenodytes antarcticus  Penguins  Penguins, Fossil  Tertiary  
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  17. Fossil plants from Chubut territory collected by the Scarritt Patagonian Expedition. American Museum novitates ; no.536
    By: Berry, Edward Wilber, b. 1875. - Scarritt Patagonian Expedition 1930-1931)
    Publication info: New York City : The American Museum of Natural History 1932
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Cretaceous  Paleobotany  Plants, Fossil  Tertiary  
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  18. A Miocene tortoise from Patagonia. American Museum novitates ; no. 1209
    By: Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1942
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Miocene  Paleontology  Reptiles, Fossil  Testudo gringorum  Turtles, Fossil  
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  19. Morphological diversity in the postcranial skeleton of Casamayoran (?middle to late Eocene) Notoungulata and foot posture in notoungulates ; American Museum novitates, no. 3601
    By: Flynn, John J. (John Joseph), 1955- - Shockey, Bruce J.
    Publication info: New York, NY : American Museum of Natural History 2007
    Contributed by: American Museum of Natural History Library
    Subjects: Anatomy  Argentina  Chubut  Eocene  Foot  Forelimb  Locomotion  Mammals, Fossil  Morphology  Notoungulata  Paleontology  Variation  
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  20. A new crocodilian from the Notostylops beds of Patagonia. American Museum novitates ; no.623
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1933
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Crocodilians, Fossil  Eocaiman cavernensis  Eocene  Paleontology  Reptiles, Fossil  
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  21. New early Eocene mammalian fauna from western Patagonia, Argentina. (American Museum novitates, no. 3638)
    By: Aragón, Eugenio. - Bond, Mariano. - Carlini, Alfredo A. - Chornogubsky, Laura. - Ciancio, Martín. - Czaplewski, Nicholas J. - Gelfo, Javier N. - Goin, Francisco J. - López, Guillermo, paleontologist. - Martin, Gabriel M. - Reguero, Marcelo. - Scillato-Yané, Gustavo J. - Tejedor, Marcelo F. - Vincon, Sergio. - Woodburne, Michael O.
    Publication info: 2009
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina.  Chubut  Eocene  Mammals, Fossil  Paleontology.  
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  22. A new fossil snake from the Notostylops beds of Patagonia. Bulletin of the AMNH ; v. 67, article 1
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York : The American Museum of Natural History 1933
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Eocene  Madtsoia bai  Paleontology  Reptiles, Fossil  Snakes, Fossil  
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  23. New Jurassic mammals from Patagonia, Argentina : a reappraisal of australosphenidan morphology and interrelationships ; American Museum novitates, no. 3566
    By: Forasiepi, Analía M. - Martinelli, Agustín G. - Novacek, Michael J. - Rougier, Guillermo W.
    Publication info: New York, NY : American Museum of Natural History 2007
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Australosphenida  Chubut  Hemnosferidae  Henosferus molus  Jurassic  Mammals, Fossil  Paleontology  phylogeny.  
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  24. A new marsupial from the Eocene of Patagonia. American Museum novitates ; no. 989
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1938
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Coöna pattersoni  Eocene  Mammals, Fossil  Opossums, Fossil  Paleontology  
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  25. A new notoungulate from the early Tertiary of Patagonia. American Museum novitates ; no. 735
    By: Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1934
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Mammals, Fossil  Notoungulata  Paleontology  Scarrittia canquelensis  Tertiary  
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  26. New or little-known ungulates from the Pyrotherium and Colpodon beds of Patagonia. American Museum novitates ; no.576
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1932
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Litopterna  Mammals, Fossil  Paleontology  Tertiary  Toxodonta  Typotheria  Ungulates, Fossil  
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  27. New reptiles from the Eocene of South America. American Museum novitates ; no. 927
    By: Scarritt Patagonian Expedition 1930-1931) - Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1937
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Crossochelys corniger  Eocene  Paleontology  Reptiles, Fossil  Sebecus icaeorhinus  
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  28. A new wading bird from the Eocene of Patagonia. American Museum novitates ; no. 1710
    By: Howard, Hildegarde, 1901- - Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York, N.Y. : American Museum of Natural History 1955
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Birds, Fossil  Chubut  Eocene  Paleontology  Telmabates antiquus  
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  29. Occurrence and relationships of the Río Chico fauna of Patagonia. American Museum novitates ; no. 818
    By: Scarritt Patagonian Expedition 1930-1931) - Scarritt Patagonian Expedition 1933-1934) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1935
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Geology  Geology, Stratigraphic  Mammals, Fossil  Paleogene  Paleontology  Patagonia (Argentina and Chile)  
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  30. Sebecus, representative of a peculiar suborder of fossil Crocodilia from Patagonia. Bulletin of the AMNH ; v. 87, article 4
    By: Colbert, Edwin Harris, 1905- - Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902- - Williams, Coleman S.
    Publication info: New York : [American Museum of Natural History] 1946
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Baurusuchus pachecoi  Brazil  Chubut  Cretaceous  Crocodilians, Fossil  Eocene  Paleontology  Reptiles, Fossil  São Paulo (State)  Sebecus icaeorhinus  
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  31. Skeletal remains and restoration of Eocene Entelonychia from Patagonia. American Museum novitates ; no. 826
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1936
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Entelonychia  Eocene  Mammals, Fossil  Paleontology  Skeleton  Ungulates, Fossil  
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  32. Small archaeohyracids (Typotheria, Notoungulata) from Chubut Province, Argentina, and central Chile : implications for Trans-Andean temporal correlation / Marcelo Reguero -- [et al.].
    By: Reguero, Marcelo. - Croft, Darin A. - Flynn, John J. - Wyss, André R.
    Publication info: Chicago, Ill. :Field Museum of Natural History,2003.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Argentina  Cenozoic  Chile  Chubut  Mammals, Fossil  Notoungulata  Paleontology  
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  33. Some new or little-known mammals from the Colpodon beds of Patagonia. American Museum novitates ; no.575
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1932
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Mammals, Fossil  Marsupials, Fossil  Paleontology  Rodents, Fossil  Tertiary  Xenarthra, Fossil  
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  34. Structure of a primitive notoungulate cranium. American Museum novitates ; no. 824
    By: Scarritt Patagonian Expedition 1930-1931) - Simpson, George Gaylord, 1902-
    Publication info: New York City : The American Museum of Natural History 1936
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Chubut  Eocene  Mammals, Fossil  Notoungulata  Oldfieldthomasia  Paleontology  Skull  
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  1. Estableciendo límites: distribución geográfica de los micromamíferos terrestres (Rodentia y Didelphimorphia) de Patagonia centro-oriental
    By: Udrizar Sauthier,Daniel E - Pardiñas,Ulyses F. J
    Type: Article
    In: Mastozoología neotropical
    Date: 2014-06-01
    Publication info: Mastozoología neotropical
    Subjects: Chubut  Estepa patagónica  Marsupiales  Monte  roedores  
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  2. Nuevas citas de Coleoptera acuáticos y Megaloptera para la provincia de Chubut (Argentina)
    By: Archangelsky,Miguel
    Type: Article
    In: Revista de la Sociedad Entomológica Argentina
    Date: 2004-12-01
    Subjects: Argentina  Chubut  Coleoptera acuáticos  registros  Sialidae  
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  3. Registro de Moridae (Teleostei: Gadiformes) en la Formación Chenque (Oligoceno Tardío-Mioceno Temprano) de la provincia de Chubut, Argentina
    By: Bogan,Sergio - Agnolin,Federico L
    Type: Article
    In: Revista del Museo Argentino de Ciencias Naturales
    Date: 2011-12-01
    Subjects: Argentina  Chubut  Formación Chenque  Gadiformes  Moridae  Patagonia  
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