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  1. By: Norell, Mark A. - Balanoff, Amy M. - Barta, Daniel E. - Erickson, Gregory M.
    Publication info: [New York, NY] American Museum of Natural History [2018]
    Holding Institution: American Museum of Natural History Library
  2. By: Gonzalez, Victor H. - Griswold, Terry L. - Engel, Michael S.
    Publication info: New York, NY, American Museum of Natural History, [2018]
    Holding Institution: American Museum of Natural History Library
  3. By: Barrales-Alcala, Diego Alejandro - Francke, Oscar F. - Prendini, Lorenzo
    Publication info: New York, NY, American Museum of Natural History, [2018]
    Holding Institution: American Museum of Natural History Library
  4. By: González-Santillán, Edmundo - Prendini, Lorenzo
    Publication info: New York, NY, American Museum of Natural History, [2018]
    Holding Institution: American Museum of Natural History Library
  5. By: Symonds, Celia L. - Cassis, Gerasimos
    Publication info: New York, NY, American Museum of Natural History, [2018]
    Holding Institution: American Museum of Natural History Library
  6. By: Velazco, Paúl M. - Patterson, Bruce D.
    Publication info: New York, NY American Museum of Natural History [2019]
    Holding Institution: American Museum of Natural History Library
  7. By: Kelloff, Carol Lynn, - Smithsonian Institution. Biological Diversity of the Guiana Shield Program.
    Publication info: Washington, D.C, Smithsonian Institution Scholarly Press, 2019
    Holding Institution: Smithsonian Institution Scholarly Press (SISP)
  8. By: Pipp, Andrea, - Montana Natural Heritage Program.
    Publication info: [Helena, Montana], [Montana Natural Heritage Program], 2019
    Holding Institution: Montana State Library
  9. By: O'Leary, Maureen A. - Bouaré, Mohamed L. - Claeson, Kerin M., - Heilbronn, Kelly, - Hill, Robert V. - McCartney, Jacob A. - Sessa, Jocelyn A., - Sissoko, Famory. - Tapanila, Leif, - Wheeler, E. A., - Roberts, Eric M.
    Publication info: New York, NY, American Museum of Natural History, [2019]
    Holding Institution: American Museum of Natural History Library
  10. By: Monjaraz-Ruedas, Rodrigo - Prendini, Lorenzo - Francke, Oscar F.
    Publication info: New York, NY, American Museum of Natural History, [2019]
    Holding Institution: American Museum of Natural History Library
  11. By: Botero, Juan Pablo - Gutiérrez, Nayeli
    Publication info: New York, NY American Museum of Natural History [2020]
    Holding Institution: American Museum of Natural History Library
  12. By: Almeida, Francisca Cunha - Simmons, Nancy B. - Giannini, Norberto P.
    Publication info: New York, NY, American Museum of Natural History, [2020]
    Holding Institution: American Museum of Natural History Library
  13. By: Prendini, Lorenzo - Loria, Stephanie F.,
    Publication info: [New York], American Museum of Natural History, [2020]
    Holding Institution: American Museum of Natural History Library
  14. By: Semedo, Thiago Borges Fernandes, - Silva, Maria Nazareth F. da - Gutiérrez, Eliécer E. - Ferreira, Daniela Cristina, - Nunes, Mario Da Silva, - Mendes-Oliveira, Ana C. - Farias, Izeni Pires - Rossi, Rogério V
    Publication info: New York, NY, American Museum of Natural History, [2020]
    Holding Institution: American Museum of Natural History Library
  15. By: Remington, Thomas E. - Deibert, Patricia A. - Hanser, Steven E. - Davis, Dawn M. - Robb, L. A. (Leslie Ann), - Welty, Justin L. - Geological Survey (U.S.) - Western Association of Fish and Wildlife Agencies (U.S.) - United States. Bureau of Land Management. - U.S. Fish and Wildlife Service
    Publication info: Reston, Va, U.S. Geological Survey, 2021
    Holding Institution: Bureau of Land Management
  16. By: Salcha-Delta Soil And Water Conservation District (Alaska) - United States. Bureau of Land Management. - United States. Army. Corps of Engineers. Alaska District. - United States. Environmental Protection Agency. - Alaska. Department of Environmental Conservation. - United States. National Park Service. - U.S. Fish and Wildlife Service - Stream Mechanics (Firm) - Ecosystem Planning And Restoration (Firm)
    Publication info: Delta Junction, Alaska, Salcha-Delta Soil and Water Conservation District, 2021
    Holding Institution: Bureau of Land Management
  17. By: Goodman, Aaron M. - Prendini, Lorenzo - Francke, Oscar F. - Esposito, Lauren A.
    Publication info: [New York] American Museum of Natural History [2021]
    Holding Institution: American Museum of Natural History Library
  18. By: Cain, Shlomo, - Gefen, Eran, - Prendini, Lorenzo
    Publication info: [New York], American Museum of Natural History, [2021]
    Holding Institution: American Museum of Natural History Library
  19. By: Botero-Trujillo, Ricardo - Sain, Colby E., - Prendini, Lorenzo
    Publication info: New York, NY, American Museum of Natural History, [2021]
    Holding Institution: American Museum of Natural History Library
  20. By: Prendini, Lorenzo - Ehrenthal, Valentin L., - Loria, Stephanie F.,
    Publication info: [New York], American Museum of Natural History, [2021]
    Holding Institution: American Museum of Natural History Library
  21. By: Csiki-Sava, Zoltán - Vremir, Mátyás - Meng, Jin (Paleontologist) - Vasile, Ștefan, - Brusatte, Stephen - Norell, Mark A.
    Publication info: New York, NY, American Museum of Natural History, [2022]
    Holding Institution: American Museum of Natural History Library
  22. By: National Operations Center (U.S.). Information and Publishing Services Section. - United States. Bureau of Land Management. Division of Wildlife Conservation, Aquatics, and Environmental Protection.
    Publication info: Denver, Colo, U.S. Department of the Interior, Bureau of Land Management, National Operations Center, Information and Publishing Services Section, 2022
    Holding Institution: Bureau of Land Management
  23. By: National Operations Center (U.S.). Information and Publishing Services Section. - United States. Bureau of Land Management. Division of Wildlife Conservation, Aquatics, and Environmental Protection.
    Publication info: Denver, Colo, U.S. Department of the Interior, Bureau of Land Management, National Operations Center, Information and Publishing Services Section, 2022
    Holding Institution: Bureau of Land Management
  24. By: Katinas, Liliana - Apodaca, María José - Crisci, Jorge Victor
    Publication info: Washington, D.C Smithsonian Scholarly Press 2022
    Holding Institution: Smithsonian Institution Scholarly Press (SISP)
  25. By: Melo, Bruno F. - Stiassny, Melanie L. J.
    Publication info: New York, NY, American Museum of Natural History, [2022]
    Holding Institution: American Museum of Natural History Library
  26. By: Kelloff, Carol Lynn, - Redden, Karen M. - Wurdack, Kenneth John - Alexander, Sara N. (Sara Nazanin) - Smithsonian Institution Scholarly Press
    Publication info: Washington, D.C, Smithsonian Institution Scholarly Press, 2023
    Holding Institution: Smithsonian Institution Scholarly Press (SISP)
  27. By: Moreno-González, Jairo A. - Gutiérrez, Miguel - Prendini, Lorenzo
    Publication info: New York, NY, American Museum of Natural History, [2023]
    Holding Institution: American Museum of Natural History Library
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  1. By: Schimper, Wilhelm-Philippe,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  2. By: Schrader, August
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  3. By: Scribner, Frank Lamson,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  4. By: Scribner, Frank Lamson,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  5. By: Scribner, Frank Lamson,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  6. By: Scudder, Samuel Hubbard,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  7. By: Scudder, Samuel Hubbard,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  8. By: Scudder, Samuel Hubbard,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Sa-Sm
    Date: 1837-1894
    Publication Info: [1837-1894]
  9. By: S. E. Cassino &amp; Co,
    Type: Correspondence
    In: Asa Gray correspondence. Senders Ca-Cl
    Date: 1837-1896
    Publication Info: [1837-1896]
  10. By: Sykes, William Henry
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 6
    Date: 1838
    Page Range: 111--115
    Publication Info: London Academic Press, [etc.] 1833-1965
  11. By: Gray, John Edward
    Type: Article
    In: Annals of natural history
    Volume: 1
    Date: 1838
    Page Range: 482--482
    Publication Info: London, R. and J.E. Taylor,
  12. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 2
    Date: 1838
    Page Range: 11--11
    Publication Info: Philadelphia, American Philosophical Society,
  13. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 2
    Date: 1838
    Page Range: 9--10
    Publication Info: Philadelphia, American Philosophical Society,
  14. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 3
    Date: 1838
    Page Range: 29--31
    Publication Info: Philadelphia, American Philosophical Society,
  15. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 5
    Date: 1838
    Page Range: 62--66
    Publication Info: Philadelphia, American Philosophical Society,
  16. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 5
    Date: 1838
    Page Range: 60--62
    Publication Info: Philadelphia, American Philosophical Society,
  17. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 5--6
    Publication Info: Philadelphia, American Philosophical Society,
  18. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 4--5
    Publication Info: Philadelphia, American Philosophical Society,
  19. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 2--3
    Publication Info: Philadelphia, American Philosophical Society,
  20. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 1--2
    Publication Info: Philadelphia, American Philosophical Society,
  21. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 3
    Date: 1838
    Page Range: 21--28
    Publication Info: Philadelphia, American Philosophical Society,
  22. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 2
    Date: 1838
    Page Range: 16--19
    Publication Info: Philadelphia, American Philosophical Society,
  23. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 8--8
    Publication Info: Philadelphia, American Philosophical Society,
  24. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 1
    Date: 1838
    Page Range: 6--7
    Publication Info: Philadelphia, American Philosophical Society,
  25. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 2
    Date: 1838
    Page Range: 15--16
    Publication Info: Philadelphia, American Philosophical Society,
  26. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 2
    Date: 1838
    Page Range: 12--15
    Publication Info: Philadelphia, American Philosophical Society,
  27. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 5
    Date: 1838
    Page Range: 56--60
    Publication Info: Philadelphia, American Philosophical Society,
  28. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 5
    Date: 1838
    Page Range: 49--56
    Publication Info: Philadelphia, American Philosophical Society,
  29. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 4
    Date: 1838
    Page Range: 47--48
    Publication Info: Philadelphia, American Philosophical Society,
  30. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 4
    Date: 1838
    Page Range: 42--47
    Publication Info: Philadelphia, American Philosophical Society,
  31. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 4
    Date: 1838
    Page Range: 33--42
    Publication Info: Philadelphia, American Philosophical Society,
  32. By: Isaac, J J
    Type: Article
    In: Annals of natural history
    Volume: 2
    Date: 1838
    Page Range: 236--237
    Publication Info: London, R. and J.E. Taylor,
  33. By: Sulivan, Charlotte A.
    Type: Correspondence
    In: Jane Loring Gray correspondence
    Date: 1838
  34. By: Blainville, H.-M. Ducrotay de (Henri-Marie Ducrotay),
    Type: Article
    In: Annales Francaises et Etrangères d'Anatomie et de Physiologie
    Volume: 2
    Date: 1838
    Page Range: 335--337
  35. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  36. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  37. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  38. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  39. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  40. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  41. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  42. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  43. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 4
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  44. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 3
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  45. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 3
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  46. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 3
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  47. By: Gould, John - Gould, Elizabeth
    Type: Article
    In: A synopsis of the birds of Australia, and the adjacent islands
    Issue: 3
    Date: 1838-04
    Page Range: --
    Publication Info: London Published by the author 1837-38
  48. By: Thurber, George, - Watson, Sereno,
    Type: Notes
    In: Plant lists and miscellaneous notes
    Date: 1838-1866
  49. Type: Correspondence
    In: Asa and Jane Gray travel correspondence
    Date: 1838-1869
    Publication Info: [1838-1869]
  50. By: Baer, Karl Ernst von,
    Type: Article
    In: Archiv für Naturgeschichte
    Volume: 5
    Issue: 1
    Date: 1839
    Page Range: 160--170
    Publication Info: Berlin, Nicolai, 1835-
  51. By: Yarrell, William,
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 7
    Date: 1839
    Page Range: 124--129
    Publication Info: London Academic Press, [etc.] 1833-1965
  52. By: Cust, Edward
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 7
    Date: 1839
    Page Range: 130--137
    Publication Info: London Academic Press, [etc.] 1833-1965
  53. By: Lhotsky, John
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 7
    Date: 1839
    Page Range: 129--129
    Publication Info: London Academic Press, [etc.] 1833-1965
  54. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 90--95
    Publication Info: Philadelphia, American Philosophical Society,
  55. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 87--90
    Publication Info: Philadelphia, American Philosophical Society,
  56. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 109--111
    Publication Info: Philadelphia, American Philosophical Society,
  57. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 9
    Date: 1839
    Page Range: 157--163
    Publication Info: Philadelphia, American Philosophical Society,
  58. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 9
    Date: 1839
    Page Range: 149--157
    Publication Info: Philadelphia, American Philosophical Society,
  59. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 73--74
    Publication Info: Philadelphia, American Philosophical Society,
  60. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 75--78
    Publication Info: Philadelphia, American Philosophical Society,
  61. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 70--73
    Publication Info: Philadelphia, American Philosophical Society,
  62. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 67--69
    Publication Info: Philadelphia, American Philosophical Society,
  63. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 105--108
    Publication Info: Philadelphia, American Philosophical Society,
  64. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 102--105
    Publication Info: Philadelphia, American Philosophical Society,
  65. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 78--80
    Publication Info: Philadelphia, American Philosophical Society,
  66. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 6
    Date: 1839
    Page Range: 81--85
    Publication Info: Philadelphia, American Philosophical Society,
  67. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 98--102
    Publication Info: Philadelphia, American Philosophical Society,
  68. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 7
    Date: 1839
    Page Range: 95--98
    Publication Info: Philadelphia, American Philosophical Society,
  69. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 9
    Date: 1839
    Page Range: 137--139
    Publication Info: Philadelphia, American Philosophical Society,
  70. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 9
    Date: 1839
    Page Range: 140--149
    Publication Info: Philadelphia, American Philosophical Society,
  71. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 8
    Date: 1839
    Page Range: 126--136
    Publication Info: Philadelphia, American Philosophical Society,
  72. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 8
    Date: 1839
    Page Range: 118--126
    Publication Info: Philadelphia, American Philosophical Society,
  73. Type: Article
    In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
    Volume: 1
    Issue: 8
    Date: 1839
    Page Range: 113--118
    Publication Info: Philadelphia, American Philosophical Society,
  74. By: Lowe, R T
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 7
    Date: 1839
    Page Range: 76--92
    Publication Info: London Academic Press, [etc.] 1833-1965
  75. By: Lowe, R T
    Type: Article
    In: Transactions of the Zoological Society of London
    Volume: 3
    Date: 1839
    Page Range: 1--20
    Publication Info: [London], Published for the Zoological Society of London by Academic Press,
  76. Type: Article
    In: Annals of natural history
    Volume: 4
    Date: 1839
    Page Range: 42--43
    Publication Info: London, R. and J.E. Taylor,
  77. By: Newman, Edward,
    Type: Article
    In: Annals of natural history
    Volume: 3
    Date: 1839
    Page Range: 303--305
    Publication Info: London, R. and J.E. Taylor,
  78. Type: Correspondence
    In: Asa and Jane Gray travel correspondence
    Date: 1839-09-18
    Publication Info: [1838-1869]
  79. By: Audubon, John James,
    Type: Article
    In: The birds of America : from drawings made in the United States and their territories
    Volume: 1
    Date: 1840
    Page Range: 217--218
    Publication Info: New York, J.B. Chevalier, 1840-1844
  80. By: Piddington, Henry,
    Type: Article
    In: The journal of the Asiatic Society of Bengal
    Volume: 9
    Issue: 100
    Date: 1840
    Page Range: 397--439
    Publication Info: Calcutta, Bishop's College Press, 1832-1936
  81. By: Piddington, Henry,
    Type: Article
    In: The journal of the Asiatic Society of Bengal
    Volume: 9
    Issue: 98
    Date: 1840
    Page Range: 107--134
    Publication Info: Calcutta, Bishop's College Press, 1832-1936
  82. By: Boyer de Fonscolombe, Etienne Laurent Joseph Hippolyte,
    Type: Article
    In: Annales de la Société entomologique de France
    Volume: 9
    Date: 1840
    Page Range: 101--116
    Publication Info: Paris, La Société,
  83. By: Yarrell, William,
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 8
    Issue: 09-22
    Date: 1840
    Page Range: 116--118
    Publication Info: London Academic Press, [etc.] 1833-1965
  84. By: Whishaw, James
    Type: Article
    In: Proceedings of the Zoological Society of London
    Volume: 8
    Issue: 09-08
    Date: 1840
    Page Range: 105--115
    Publication Info: London Academic Press, [etc.] 1833-1965
  85. By: Audubon, John James,
    Type: Article
    In: The birds of America : from drawings made in the United States and their territories
    Volume: 1
    Date: 1840
    Page Range: 100--104
    Publication Info: New York, J.B. Chevalier, 1840-1844
  86. By: Audubon, John James,
    Type: Article
    In: The birds of America : from drawings made in the United States and their territories
    Volume: 1
    Date: 1840
    Page Range: 140--142
    Publication Info: New York, J.B. Chevalier, 1840-1844
  87. By: Audubon, John James,
    Type: Article
    In: The birds of America : from drawings made in the United States and their territories
    Volume: 1
    Date: 1840
    Page Range: 219--220
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