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  1. By: Tryon, George W., (George Washington), - Academy of Natural Sciences of Philadelphia. Conchological Section.
    Publication info: Philadelphia,G.W. Tryon, jr.,1865-72.
    Holding Institution: Multiple institutions
  2. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia :The author,[1873]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  3. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia :Published by the Author,[1873-1874]
    Holding Institution: Smithsonian Libraries
  4. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia,The author[1873]
    Holding Institution: University of California Libraries (archive.org)
  5. By: Rafinesque, C. S. (Constantine Samuel), - Binney, W. G. (William Greene), - Tryon, George W., (George Washington),
    Publication info: New York :Bailliere Brothers; [etc., etc.],1864.
    Holding Institution: MBLWHOI Library
  6. By: Rafinesque, C. S. (Constantine Samuel), - Binney, W. G. (William Greene), - Tryon, George W., (George Washington),
    Publication info: New YorkBailliere Bros.1864
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  7. By: Rafinesque, C. S. (Constantine Samuel), - Binney, W. G. (William Greene), - Tryon, George W., (George Washington),
    Publication info: New York :Bailliere Brothers ...,1864.
    Holding Institution: Cornell University Library
  8. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière brothers[1861]
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  9. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière[1861]
    Holding Institution: University of California Libraries (archive.org)
  10. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière[1861]
    Holding Institution: Smithsonian Libraries
  11. By: Tryon, George W., (George Washington), - Pilsbry, Henry Augustus, - Sharp, B.
    Publication info: Philadelphia :Published by the Author, Academy of Natural Sciences,1879-1898.
    Holding Institution: Multiple institutions
  12. By: Tryon, George W., (George Washington), - Baker, Horace Burrington, - Cooke, C. Montague (Charles Montague), - Hyatt, Alpheus, - Pilsbry, Henry Augustus,
    Publication info: Philadelphia :Published by the Author,1885-1935.
    Holding Institution: Multiple institutions
  13. By: Tryon, George W., (George Washington), - Haldeman, Samuel Stehman,
    Publication info: Philadelphia,Conchological Section of the Academy of Natural Sciences[pref. 1870]
    Holding Institution: Cornell University Library
  14. By: Tryon, George W., (George Washington), - Haldeman, Samuel Stehman,
    Publication info: Philadelphia :Conchological Section of the Academy of Natural Sciences,1870?
    Holding Institution: Smithsonian Libraries
  15. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia,Merrihew & Thompson, Printers,1862.
    Holding Institution: Smithsonian Libraries
  16. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia,Published by the author[1866-68]
    Holding Institution: Cornell University Library
  17. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia :The Author,[1866]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  18. By: Tryon, George W., (George Washington),
    Publication info: Philadelphia :Bryson's Printing Rooms,[1861]
    Holding Institution: Smithsonian Libraries
  19. By: Tryon, George W., (George Washington), - Tryon, George W., (George Washington),
    Publication info: Philadelphia :The author,1882-84.
    Holding Institution: Smithsonian Libraries
  20. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière brothers[1865]
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  21. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière brothers;1865]
    Holding Institution: University of California Libraries (archive.org)
  22. By: Tryon, George W., (George Washington),
    Publication info: New York,Baillière brothers;1865]
    Holding Institution: Smithsonian Libraries
  1. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 24
    Date: 1872
    Page Range: 82--96
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  2. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 24
    Date: 1872
    Page Range: 258--258
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  3. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 15
    Date: 1863
    Page Range: 143--146
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  4. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 15
    Date: 1863
    Page Range: 279--280
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  5. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 15
    Date: 1863
    Page Range: 280--281
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  6. By: Tryon, George W., (George Washington),
    Type: Article
    In: American journal of conchology.
    Volume: 2
    Date: 1866
    Page Range: 8--11
    Publication info: Philadelphia,G.W. Tryon, jr.,1865-72.
  7. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 16
    Date: 1864
    Page Range: 92--104
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
  8. By: Tryon, George W., (George Washington),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia.
    Volume: 15
    Date: 1863
    Page Range: 306--321
    Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia