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  1. By: Stocking, W. A. (William Alonzo),
    Publication info: New York, The Macmillan company, 1919
    Holding Institution: University of Connecticut Libraries
  2. By: Castellani, Aldo, - Chalmers, Albert John,
    Edition: 3d ed.
    Publication info: London, Baillière, Tindall and Cox, 1919
    Holding Institution: Smithsonian Libraries and Archives
  3. By: Georgia, Ada Eljiva,
    Publication info: New York, Macmillan, 1919, c1914
    Holding Institution: Cornell University Library
  4. By: Maple Bend Nursery. - West, T. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Maple Bend Nursery, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  5. By: Forbes, Stephen Alfred, - Richardson, Robert Earl, - Forbes, Stephen Alfred, - Illinois. Natural History Survey Division
    Edition: 2d ed.
    Publication info: Springfield, Ill, State of Illinois, 1919
    Holding Institution: University Library, University of Illinois Urbana Champaign
  6. By: D.M. Ferry & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Detroit, Mich, D.M. Ferry & Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  7. By: F. A. Sherman Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Albany, N.Y, F. A. Sherman Co
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  8. By: Reed & Cheney Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Rapids, Mich, Reed & Cheney Company, [c1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  9. By: Everette R. Peacock Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chicago, Ill, Everette R. Peacock Company, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  10. By: Marshalls Nurseries. - Arlington Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Arlington, Neb, Marshall Bros. Company, Inc, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  11. By: W.E. Marshall & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York City, N.Y, W.E. Marshall & Co., Inc, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  12. By: E.A. Martin Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Jacksonville, Florida, E.A. Martin Seed Co, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  13. By: Franklin Davis Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Baltimore, Md, Franklin Davis Nursery Co, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  14. By: Fabre, Jean-Henri, - Teixeira de Mattos, Alexander,
    Publication info: New York, Dodd, Mead and company, 1919
    Holding Institution: University of California Libraries
  15. By: Fabre, Jean-Henri,
    Publication info: Toronto, McClelland & Stewart, c1919
    Holding Institution: Canadiana.org
  16. By: Fabre, Jean-Henri, - Teixeira de Mattos, Alexander,
    Publication info: New York, Dodd, Mead and Company, 1919
    Holding Institution: Smithsonian Libraries and Archives
  17. By: Fabre, Jean-Henri,
    Publication info: New York, Dodd, Mead, 1919
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  18. By: Rane, F. Wm. (Frank William),
    Publication info: Boston, 1919
    Holding Institution: Multiple institutions
  19. By: Danske videnskabernes selskab.
    Publication info: Kbenhavn, E. Munksgaard,
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  20. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  21. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  22. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  23. By: Mayer's Plant Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Merrill, Mich, Mayer's Plant Nursery, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  24. By: McConnell Nursery Co. Ltd. - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection.
    Publication info: 1919-1983
    Holding Institution: Cornell University Library
    BHL Collections: Seed & Nursery Catalogs
  25. By: J.M. McCullough's Sons Company. - McCullough, H. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, J.M. McCullough's Sons Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  26. By: J.M. McCullough's Sons Company. - McCullough, H. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, J.M. McCullough's Sons Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  27. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  28. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, c1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  29. By: Osborn, Herbert
    Publication info: Orono, Maine Agricultural Experiment Station, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  30. By: Moekel, Paula, - Moekel, Friedrich.
    Edition: 6. unveränderte Aufl.
    Publication info: Stuttgart, R. Lutz, [c1919]
    Holding Institution: University of California Libraries
  31. By: Adams, Leverett A. (Leverett Allen),
    Publication info: New York, Published by the Academy, 1919
    Holding Institution: Smithsonian Libraries and Archives
  32. Publication info: Barcelona : Museu de Ciències Natural (Altès - Impressor - Barcelona), 1919-1920
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  33. Publication info: Zaragoza : Sociedad Ibérica de Ciencias Naturales (Librería Editorial de Cecilio Gasca -- Coso, núm. 31), 1919
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  34. By: Instituto Español de Oceanografía
    Publication info: Madrid, [Instituto Español de Oceanografía], 1919-1931
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    BHL Collections: Publicaciones en Español
  35. By: Maxwell, Herbert, Sir,
    Publication info: London, E. Arnold, 1919
    Holding Institution: Cornell University Library
  36. By: Maxwell, Herbert, Sir,
    Publication info: London, E. Arnold, 1919
    Holding Institution: Multiple institutions
  37. By: Punnett, Reginald Crundall,
    Publication info: London, The Macmillan Co, 1919
    Holding Institution: Cornell University Library
  38. By: Merrell-Soule Company (Syracuse, N.Y.)
    Publication info: Syracuse, N.Y, Merrell-Soule Company, [c1919]
    Holding Institution: Library of Congress
  39. By: Merrell-Soule Company (Syracuse, N.Y.)
    Publication info: Syracuse, N.Y, Merell-Soule company, [c1919]
    Holding Institution: Library of Congress
  40. By: Simpson, G. C. (George Clarke), Sir, - British Antarctic ("Terra Nova") Expedition
    Publication info: Calcutta, Printed by Thacker, Spink & co, 1919-23
    Holding Institution: MBLWHOI Library
  41. By: Flint, W. P. (Wesley Pillsbury), - Illinois. Natural History Survey Division
    Publication info: Urbana, Ill, Illinois Natural History Survey, 1919
    Holding Institution: University Library, University of Illinois Urbana Champaign
  42. By: M.H. Harman Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Geneva, N.Y, M.H. Harman Company, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  43. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  44. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  45. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  46. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  47. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  48. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  49. By: Mummery, John Howard,
    Publication info: London : Frowde, Hodder & Stoughton, 1919
    Holding Institution: University of California Libraries
  50. By: Weeber & Don (New York, N.Y.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York, N.Y, Weeber & Don, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  51. By: Heinemann, Paul Gustav
    Publication info: Philadelphia and London, W. B. Saunders company, 1919
    Holding Institution: University of California Libraries
  52. By: Heinemann, Paul Gustav
    Publication info: Philadelphia and London, W. B. Saunders Company, 1919
    Holding Institution: Cornell University Library
  53. By: Kelly, Ernest, - Taylor, George B.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919
    Holding Institution: Library of Congress
  54. By: Wing, Henry H. (Henry Hiram),
    Edition: Rev. and enl.
    Publication info: New York, Macmillan, 1919, c1913
    Holding Institution: Cornell University Library
  55. By: Wickersham, George Howard
    Edition: 3d ed.,
    Publication info: Wichita, Kan, Lassen printery, c1919
    Holding Institution: Library of Congress
  56. By: Caleb Boggs & Son. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cheswold, Del, Caleb Boggs' Son, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  57. By: United States Railroad Administration.
    Publication info: Chicago, Rand McNally & co, 1919?
    Holding Institution: Library of Congress
  58. By: Strand's Nursery (Taylors Falls, Minn.) - Strand, Geo. W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Taylors Falls, Minn, Strand's Nursery, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  59. By: Great Britain. Royal Commission on Agriculture, 1919 - Peat, William Barclay, Sir,
    Publication info: London, H.M. Stationery Off, 1919-
    Holding Institution: University of Toronto - Robarts Library
  60. By: University of California (1868-1952) - Bioletti, Frederic T. (Frederic Theodore), - Cruess, W. V. - Davi, Horace Denan, - Frost, Howard Brett, - McEwen, George Francis. - Swain, Albert Free,
    Publication info: Berkeley, University of California Press, 1919
    Holding Institution: Library of Congress
  61. By: University of California (1868-1952)
    Publication info: Berkeley, University of California Press, 1919
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  62. By: Ella V. Baines (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, Baines, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  63. By: Jessie M. Good (Firm) - Good, Jessie M. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, Miss Jessie M. Good, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  64. By: United States. Railroad Administration.
    Publication info: Chicago, Poole Bros, 1919?
    Holding Institution: University of California Libraries
  65. By: United States Railroad Administration.
    Publication info: Chicago, Poole bros, 1919?
    Holding Institution: Library of Congress
  66. By: W.H. Mixson Seed Co. (Charleston, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Charleston, S.C, W.H. Mixson Seed Co, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  67. By: Shollenberger, J. H. (Joseph Heilman),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  68. By: Dall, William Healey, - Canadian Arctic Expedition (1913-1918)
    Publication info: Ottawa, J. de L. Taché, 1919
    Holding Institution: Canadiana.org
  69. Publication info: Agen : [s.n.] (Agen. -- Imprimerie Moderne, 43, rue Voltaire), 1919
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  70. By: Gorman-Gammill Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Birmingham, Ala, Gorman-Gammill Seed Co, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  71. By: Cadevall y Diars, Juan,
    Publication info: Barcelona : [s.n.] (Sobs. de López Robert y Cª., impresores, Conde Asalto, 63), 1919
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  72. By: United States Railroad Administration.
    Publication info: Chicago, Rand McNally & co, 1919?
    Holding Institution: Library of Congress
  73. By: Montrose Nurseries. - Peterson, Eugene O. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Montrose, N.Y, Montrose Nurseries, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  74. By: Moore Seed Co. (Philadelphia, Pa.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Moore Seed Company, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  75. By: Hicks Nurseries (Westbury, Nassau County, N.Y.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Westbury, N.Y, Hicks Nurseries, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  76. By: Tilney, Frederick, - Warren, Luther Fiske,
    Publication info: Philadelphia, The Wistar Institute of Anatomy and Biology, 1919
    Holding Institution: University of California Libraries
  77. By: Tilney, Frederick, - Warren, Luther Fiske,
    Publication info: Philadelphia, The Wistar Institute of Anatomy and Biology, 1919
    Holding Institution: MBLWHOI Library
  78. By: C.C. Morse & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Francisco, Calif, C.C. Morse & Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  79. By: Brandes, E. W. (Elmer Walker), - United States. Bureau of Plant Industry.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919
    Holding Institution: Multiple institutions
  80. By: Collins, James Homer.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919
    Holding Institution: Multiple institutions
  81. By: United States. Forest Service.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  82. By: Jaeger, Edmund C. (Edmund Carroll)
    Publication info: Pasadena, Calif, Printed by Pasadena Star-news Publishing Co, 1919
    Holding Institution: University of California Libraries
  83. By: Frost, Howard Brett,
    Publication info: Berkeley, University of California press, 1919
    Holding Institution: University of California, Davis Libraries
  84. By: Gurney Seed & Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yankton, S.D, Gurney Seed & Nursery Co, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  85. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [New York, N.Y, Maurice Fuld], 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  86. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [New York, N.Y, Maurice Fuld], 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  87. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [New York, N.Y, Maurice Fuld], 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  88. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [New York, N.Y, Maurice Fuld], 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  89. By: Seitz, Adalbert,
    Publication info: Stuttgart, Verlag des Seitz'schen Werkes (Alfred Kernen), 1920-[1939?]
    Holding Institution: Natural History Museum Library, London
  90. By: Gilbert, Charles H. (Charles Henry), - Hubbs, Carl L. (Carl Leavitt),
    Publication info: Washington, Govt. Print. Off, 1920
    Holding Institution: Smithsonian Libraries and Archives
  91. By: Gravier, Ch. (Charles),
    Publication info: Monaco, 1920
    Holding Institution: Smithsonian Libraries and Archives
  92. By: Maiden Ridge Nursery. - Smith, G. D. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Richmond, Ky, Maiden Ridge Nursery, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  93. By: Dearborn, Ned
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  94. By: Maloney Bros. & Wells. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dansville, N.Y, Maloney Bros. & Wells Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  95. By: Goldman, Edward Alphonso,
    Publication info: City of Washington, Smithsonian Institution, 1920
    Holding Institution: Smithsonian Libraries and Archives
  96. By: Bresslau, E. (Ernst), - Hill, James Peter,
    Publication info: London, Methuen & Co, 1920
    Holding Institution: Cornell University Library
  97. By: Boule, Marcellin, - Thévenin, Armand,
    Publication info: Paris, Imprimerie nationale, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    BHL Collections: Unearthed! Smithsonian Libraries' Paleo Collection
  98. By: P. Mann & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Washington, D.C, P. Mann, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  99. By: Comstock, John Henry, - Comstock, Anna Botsford, - Herrick, Glenn W. (Glenn Washington),
    Edition: 16th ed. --
    Publication info: Ithaca, N.Y, The Comstock Pub. Co., 1920,
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    BHL Collections: Early Women in Science | Women in Natural History
  100. By: Teesdale, L. V. (Laurence Victor)
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  101. By: Borradaile, L. A. (Lancelot Alexander),
    Edition: 3rd ed.
    Publication info: London, H. Frowde, Hodder & Stoughton, 1920
    Holding Institution: Cornell University Library
  102. By: Fargo Seed House (Fargo, N.D.) - Tracy, W. W. (William Warner), - Magill & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fargo, N.D, Fargo Seed House, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  103. By: Bose, G. C. (Girish Chandra),
    Publication info: London, Blackie & Son Ltd, 1920
    Holding Institution: Cornell University Library
  104. By: Hill, Charles,
    Edition: 4th ed. thoroughly rev.
    Publication info: Philadelphia, Saunders, 1920; c1906-1917
    Holding Institution: University of California Libraries
  105. By: Morse, Albert P. (Albert Pitts),
    Publication info: Boston, Mass, Printed for the Society, 1920
    Holding Institution: Smithsonian Libraries and Archives
  106. By: Howard, Alexander Liddon, - Fitzgerald, S.
    Publication info: London, Macmillan, 1920
    Holding Institution: Cornell University Library
  107. By: Howard, Alexander Liddon,
    Publication info: London, Macmillan, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  108. By: Popenoe, Wilson,
    Publication info: New York, The Macmillan Company, 1920
    Holding Institution: Multiple institutions
  109. By: Arkansas. Agricultural extension service. - University of Arkansas. College of Agriculture. Extension Division. - Jernigan, W. J.
    Publication info: Little Rock, H. G. Pugh printing co, 1920?
    Holding Institution: Library of Congress
  110. By: Taylor, Fred. - Earle, D. E. (Drayton Edwin),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  111. By: Fowler, Henry W.,
    Publication info: 1920
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  112. By: Hoyt, William Dana,
    Publication info: Washington, Govt. Print. Off, 1920
    Holding Institution: University of California Libraries
  113. By: O. Machholz (Firm) - Machholz, O. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Milwaukee, Wis, O. Machholz, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  114. By: Grand Rapids Growers Association. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Rapids, Mich, Grand Rapids Growers Association, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  115. By: W.L. Miller Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: St. Paul, Minn, W.L. Miller Seed Co, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  116. By: Alleman, Dudley.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  117. By: Marlow Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Wichita, Kan, Marlow Seed Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  118. By: Marshalls Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Arlington, Neb, Marshall Bros. Company (Incorporated), [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  119. By: Wetmore, Alexander,
    Publication info: 1920
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  120. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  121. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  122. By: Mayer's Plant Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Merrill, Mich, Mayer's Plant Nursery, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  123. By: McCoy Nut Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Evansville, Ind, McCoy Nut Nurseries, [1920?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  124. By: J.M. McCullough's Sons Company. - McCullough, H. B. - Parvin, Geo. H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, J.M. McCullough's Sons Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  125. By: J.M. McCullough's Sons Company. - McCullough, H. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, J.M. McCullough's Sons Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  126. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  127. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  128. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, c1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  129. By: Goldschmidt, Richard,
    Publication info: Berlin, Borntraeger, 1920
    Holding Institution: MBLWHOI Library
  130. By: Thomas Meehan and Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Germantown, Philadelphia, Pa, Thomas Meehan & Sons, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  131. By: Lavoisier, Antoine Laurent,
    Publication info: Paris, Gauthiers-Villars, 1920
    Holding Institution: MBLWHOI Library
  132. Publication info: Barcelona : Museu de Ciències Natural (Altès - Impressor - Barcelona), 1920-1921
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  133. By: Kemp, James Furman,
    Publication info: New York, Geological Society of America, 1920
    Holding Institution: Smithsonian Libraries and Archives
  134. By: Paget, J. Otho (John Otho),
    Publication info: London, Methuen & Co, 1920
    Holding Institution: Webster Family Library of Veterinary Medicine
  135. By: Mentor Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Mentor, Ohio], Mentor Nurseries, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  136. By: Canada. Forestry Branch. - Millar, Willis Norman.
    Publication info: Ottawa, 1920
    Holding Institution: University of California Libraries
  137. By: Meyer-Stisser Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Edition: Tenth edition.
    Publication info: Baltimore, Md, Meyer-Stisser Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  138. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  139. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  140. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  141. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  142. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  143. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  144. By: Henry F. Michell Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Henry F. Michell Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  145. By: Lovejoy, P. S. - Janette, Fred E.
    Publication info: Detroit, The Detroit news, 1920
    Holding Institution: University of California Libraries
  146. By: Gage, Simon Henry,
    Edition: 13th ed., rev. and illustrated by over 250 text figures.
    Publication info: Ithaca, N.Y, The Comstock Publishing company, 1920
    Holding Institution: University of California Libraries
  147. By: Keenan, George Lawrence, - Lyons, Mary A.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  148. By: Ross Brothers Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Wichita, Kan, Ross Brothers Seed Co, c1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  149. By: William M. Hunt & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York City, N.Y, William M. Hunt and Company, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  150. By: Kelly, Ernest, - Clement, Clarence E. (Clarence Elbert),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: Multiple institutions
  151. By: F.B. Mills (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Rose Hill, N.Y, F.B. Mills, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  152. By: P.B. Mingle & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, P.B. Mingle & Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  153. By: Canada. National Parks Branch
    Publication info: Ottawa?, s.n, 1920?
    Holding Institution: Canadiana.org
  154. By: Brown, William Henry,
    Publication info: Manila, Bureau of Printing, 1920-1921
    Holding Institution: Cornell University Library
  155. By: Brown, William Henry,
    Publication info: Manila, Bureau of Printing, 1920-1921
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
  156. By: Storm, Marian,
    Publication info: New York, Harper & brothers, [1920]
    Holding Institution: University of California Libraries
  157. By: Storm, Marian,
    Publication info: New York, Harper & brothers, [1920]
    Holding Institution: University of California Libraries
  158. By: Academia Nacional de Ciencias en Córdoba.
    Publication info: Córdoba,
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    BHL Collections: Publicaciones en Español
  159. By: Ella V. Baines (Firm) - Baines, Ella V. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, Ella V. Baines, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  160. By: Henry G. Gilbert Nursery and Seed Trade Catalog Collection. - Ella V. Baines (Firm)
    Publication info: Springfield, Ohio, Baines, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  161. By: W.H. Mixson Seed Co. (Charleston, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Charleston, S.C, W.H. Mixson Seed Co, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  162. By: Satunin, Konstantin Alekseevich - Sakartvelos muzeumi
    Publication info: [Tiflis, Impr. d'État], 1920
    Holding Institution: Smithsonian Libraries and Archives
  163. By: Semon, Richard Wolfgang,
    Edition: 4.-5. unveränderte aufl.
    Publication info: Leipzig, Engelmann, 1920 [c1911]
    Holding Institution: MBLWHOI Library
  164. By: Brookland Gardens. - Spencer, S. E. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Woburn, Mass, Brookland Gardens, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  165. By: Boerner, E. G. (Emil George), - Ropes, Elihu Harrison,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: Multiple institutions
  166. By: Moers Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Houston, Tex, Moers Seed Company, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  167. By: Bütikofer, Ernst,
    Publication info: Zürich, 1920
    Holding Institution: Smithsonian Libraries and Archives
  168. By: Clark, Austin Hobart, - Canadian Arctic Expedition (1913-1918)
    Publication info: Ottawa, J. de L. Taché, 1920
    Holding Institution: Canadiana.org
  169. By: Bigelow, Henry B. (Henry Bryant), - Canadian Arctic Expedition (1913-1918)
    Publication info: Ottawa, T. Mulvey, 1920
    Holding Institution: Canadiana.org
  170. By: Germain, Louis, - Babault, Guy.
    Publication info: Paris, [Angers, Imprimerie F. Gaultier et A. Thébert], 1920
    Holding Institution: Smithsonian Libraries and Archives
  171. Publication info: Agen : [s.n.] (Agen. -- Imprimerie Moderne, 43, rue Voltaire), 1920
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  172. By: Leonardi, Gustavo, - Silvestri, Filippo,
    Publication info: Portici, Stab. tip. E. Della Torre, 1920
    Holding Institution: MBLWHOI Library
  173. By: Lucas, William John
    Publication info: London, Printed for the Ray Society, 1920
    Holding Institution: MBLWHOI Library
  174. By: Boulenger, George Albert - British Museum (Natural History). Department of Zoology.
    Publication info: London, Printed by order of the Trustees, 1920-21
    Holding Institution: Multiple institutions
    BHL Collections: Natural History Museum (London) Publications
  175. By: Boulenger, George Albert
    Publication info: Calcutta, India, Director, Zoological Survey of India, 1920
    Holding Institution: Smithsonian Libraries and Archives
  176. By: William H. Moon Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Morrisville, Pa, Wm. H. Moon Company], 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  177. By: Moore Seed Co. (Philadelphia, Pa.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Moore Seed Company, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  178. By: Moorman Manufacturing Company.
    Publication info: Quincy, Ill, Moorman Mfg. Co, c1920
    Holding Institution: Library of Congress
  179. By: Merrill, Samuel,
    Edition: 2d ed.
    Publication info: New York, E. P. Dutton & company, [c1920]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  180. By: Moraio Brothers. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Rye, N.Y, Moraio Brothers, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  181. By: Linsley, D. C. (Daniel Chipman),
    Publication info: New York [N.Y.], Morgan Horse Club, 1920
    Holding Institution: University Library, University of Illinois Urbana Champaign
  182. By: Meyer, Arthur,
    Publication info: Jena, G. Fischer, 1920-1926
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  183. By: C.C. Morse & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Francisco, Calif, C.C. Morse & Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  184. By: Doolittle, S. P. (Sears Polydore),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: Multiple institutions
  185. By: Marshall, Nina L. - Anderson, H. C. (Hannah C.) - Anderson, J. A.
    Publication info: Garden City, N.Y, Doubleday, Page, 1920
    Holding Institution: University of California Libraries
    BHL Collections: Women in Natural History
  186. By: South, Richard,
    Edition: [New ed.]
    Publication info: London, Frederick Warne & Co, [1920?]
    Holding Institution: Smithsonian Libraries and Archives
  187. By: Jaeger, Edmund C. (Edmund Carroll)
    Publication info: Pasadena, Calif, Printed by Post Printing & Binding Co, 1920
    Holding Institution: University of California Libraries
  188. By: Curtis, Olin Alfred,
    Publication info: New York, Abingdon Press, [c1920]
    Holding Institution: Multiple institutions
  189. By: Du Porte, E. Melville (Ernest Melville),
    Publication info: Montreal, [s.n.], 1920
    Holding Institution: Canadiana.org
  190. By: American Museum of Natural History
    Publication info: New York, N.Y, American Museum of Natural History, 1920-1921
    Holding Institution: American Museum of Natural History Library
  191. By: Marshall, Nina L.
    Publication info: Garden City, N.Y, Doubleday, Page, 1920
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    BHL Collections: Women in Natural History
  192. By: Vaughan, John,
    Publication info: London, Mathews, 1920
    Holding Institution: University of California Libraries
  193. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York, N.Y, Maurice Fuld, Inc, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  194. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York, N.Y, Maurice Fuld, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  195. By: Maurice Fuld (Firm) - Fuld, Maurice. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York, N.Y, Maurice Fuld, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  196. By: Baxter, Percival Proctor,
    Publication info: Augusta? 192-?
    Holding Institution: Library of Congress
  197. By: Allison, William,
    Publication info: New York, Dutton, [1920?]
    Holding Institution: University of California Libraries
  198. By: Meyer-Stisser Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Baltimore, Md, Meyer-Stisser Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  199. By: Northern Nursery Company (Ipswich, S.D.) - Taylor, J. B. - J. B. Taylor (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ipswich, S.D, Northern Seed and Nursery Company, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  200. By: Knox Academy of Arts and Sciences (Thomaston, Me.) - Maine Naturalist Company.
    Publication info: Thomaston [Me.], The Academy, [1921-1930]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  201. By: Weber, F. C. (Frederick Clarence), - Houghton, H. W. - Wilson, Jack B. - United States. Department of Agriculture.
    Publication info: Washington, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  202. By: Conard & Jones Co. (West Grove, Pa.) - Pyle, Robert. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: West Grove, Pa, Conard & Jones Company, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  203. By: Maxwell, C. N. (Charleton Neville),
    Publication info: Singapore, Methodist Pub. House, 1921
    Holding Institution: Multiple institutions
  204. By: Maloney Bros. & Wells. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dansville, N.Y, Maloney Bros. Nursery Co. Inc, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  205. By: Teilhard de Chardin, Pierre.
    Publication info: Paris, Masson, [1921?]
    Holding Institution: Smithsonian Libraries and Archives
  206. By: Mortensen, Martin,
    Publication info: New York, Macmillan, 1921
    Holding Institution: Multiple institutions
  207. By: Mortensen, Martin,
    Publication info: New York, The Macmillan company, 1921
    Holding Institution: University of California Libraries
  208. By: Mankato Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mankato, Minn, Mankato Nursery, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  209. By: P. Mann & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Washington, D.C, P. Mann, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  210. By: J. Manns & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Baltimore, Md, J. Manns, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  211. By: Hewlett, R. Tanner (Richard Tanner),
    Edition: 7th ed.
    Publication info: London, J. & A. Churchill, 1921
    Holding Institution: University of California Libraries
  212. By: Hitchcock, A. S. (Albert Spear),
    Publication info: Washington, Hitchcock, 1921
    Holding Institution: University of Toronto - Earth Sciences Library (Noranda)
  213. By: Hitchcock, A. S. (Albert Spear),
    Publication info: Washington, D.C, The author, 1921
    Holding Institution: Multiple institutions
  214. By: Gurley, W. & L.E., Troy, N.Y.
    Edition: 2d ed.
    Publication info: Troy, N.Y, [1921]
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  215. By: Darbaker, Leasure Kline.
    Publication info: [n.p.], 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  216. By: Underhill, Frank P. (Frank Pell),
    Publication info: New York, John Wiley, 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  217. By: Mathews, Gregory M - Iredale, Tom
    Publication info: London, H.F. & G. Witherby, 1921
    Holding Institution: Multiple institutions
  218. By: Smith, Frederick,
    Edition: 5th ed.
    Publication info: London, Baillière, Tindall and Cox, 1921
    Holding Institution: University of British Columbia Library
  219. By: Matheson, K. J. (Kenneth Jesse),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  220. By: Maple Bend Nursery. - West, T. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Maple Bend Nursery, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  221. By: Schmitt, Waldo L. (Waldo Lasalle), - Albatross (Steamer)
    Publication info: Berkeley, University of California press, 1921
    Holding Institution: Smithsonian Libraries and Archives
  222. By: O. Machholz (Firm) - Machholz, O. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Milwaukee, Wisconsin, O. Machholz, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  223. By: Market Gardeners' Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, Market Gardeners' Seed Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  224. By: Harnden Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Kansas City, Mo, Harnden Seed Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  225. By: W.L. Miller Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: St. Paul, Minn, W.L. Miller Seed Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  226. By: Fletcher, F. J. (Frederick James),
    Publication info: London, Benn Brothers, Ltd, 1921-22
    Holding Institution: University of California Libraries
  227. By: West, Carl J. (Carl Joseph) - Flohr, Lewis B. (Lewis Benton),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  228. By: McClure, H. B. (Harry B.), - Collier, G. A. (George Alfred),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  229. By: Collier, G. A. (George Alfred), - McClure, H. B. (Harry B.),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  230. By: Erdman, H. E. (Henry Ernest),
    Publication info: New York, Macmillan, 1921
    Holding Institution: Cornell University Library
  231. By: Erdman, H. E. (Henry Ernest),
    Publication info: New York, The Macmillan company, 1921
    Holding Institution: Library of Congress
  232. By: Erdman, H. E. (Henry Ernest),
    Publication info: New York, Macmillan, 1921
    Holding Institution: University of California Libraries
  233. By: E.A. Martin Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Jacksonville, Fla, E.A. Martin Seed Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  234. By: A.W. Masser's Seed House. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Reading, Pa, A.W Masser's Seed House, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  235. By: Phillips, Elizabeth Buford.
    Publication info: New York, 1921?]
    Holding Institution: University of California Libraries
  236. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  237. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  238. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  239. By: Wm. Henry Maule (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Philadelphia, Pa, Maule, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  240. By: Max Pfaender (Firm) - Pfaender, Max. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yankton, S.D, Pfaender's Seedling Nursery, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  241. By: Earl May Seed & Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Shenandoah, Iowa, May Seed and Nursery Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  242. By: Earl May Seed & Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Shenandoah, Iowa, May Seed & Nursery Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  243. By: Mayer's Plant Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Merrill, Mich, Mayer's Plant Nursery, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  244. By: Doflein, Franz,
    Publication info: Jena, Gustav Fischer, 1921
    Holding Institution: NCSU Libraries
  245. By: J.M. McCullough's Sons Company. - McCullough, H. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cincinnati, Ohio, J.M. McCullough's Sons Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  246. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  247. By: McGregor Brothers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Springfield, Ohio, McGregor Bros. Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  248. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Women in Natural History
  249. By: Haldane, J. S. (John Scott),
    Edition: [2d ed.]. --
    Publication info: London, Murray, 1921
    Holding Institution: University of Toronto - Mississauga
  250. By: Johnstone, James,
    Publication info: London, E. Arnold & co, 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
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  1. By: Fernald, Merritt Lyndon,
    Type: Article
    In: Rhodora
    Volume: 50
    Date: 1948
    Page Range: 211--215
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  2. Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 38
    Date: 1948
    Page Range: 350--352
    Publication Info: Washington [etc Washington Academy of Sciences]
  3. By: Rehn, James A. G. (James Abram Garfield),
    Type: Article
    In: Entomological news
    Volume: 59
    Date: 1948
    Page Range: 57--69
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  4. By: Anderson, Edgar, - Brown, William L. Jr.
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 35
    Date: 1948
    Page Range: 323--336
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  5. By: Hamon, J - Ovazza, Max
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 20
    Series: 2
    Issue: 2
    Date: 1948
    Page Range: 174--175
    Publication Info: Paris Imprimerie nationale 1907-1971
  6. By: Bailey, Irving W. (Irving Widmer), - Nast, C G
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 29
    Issue: 1
    Date: 1948
    Page Range: 77--89
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  7. Type: Article
    In: Mosquito News
    Volume: 8
    Issue: 3
    Date: 1948
    Page Range: 117-121
  8. Type: Article
    In: Mosquito News
    Volume: 8
    Issue: 4
    Date: 1948
    Page Range: 168-174
  9. By: Rees, D M - Harmston, F C
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 24
    Date: 1948
    Page Range: 181--188
    Publication Info: San Francisco Pacific Coast Entomological Society
  10. By: Essig, E. O. (Edward Oliver),
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 24
    Date: 1948
    Page Range: 9--22
    Publication Info: San Francisco Pacific Coast Entomological Society
  11. By: Rand, Austin Loomer,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 62
    Issue: 5
    Date: 1948
    Page Range: 140--150
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  12. By: Rand, Austin Loomer,
    Type: Article
    In: Bulletin
    Volume: 19
    Issue: 12
    Date: 1948
    Page Range: 8--8
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  13. Type: Article
    In: Bulletin
    Volume: 19
    Issue: 10
    Date: 1948
    Page Range: 2--2
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  14. By: Donald, C H
    Type: Article
    In: The journal of the Bombay Natural History Society
    Volume: 47
    Date: 1948
    Page Range: 753--757
    Publication Info: Bombay Bombay Natural History Society 1886-
  15. By: Jamieson, George S. (George Samuel),
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 49
    Issue: 578
    Date: 1948-02
    Page Range: 38--40
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  16. Type: Article
    In: The Coleopterists' Bulletin
    Volume: 2
    Issue: 4
    Date: 1948-04
    Page Range: 31--32
    Publication Info: [Washington, D.C. etc.], Coleopterists' Society,
  17. By: Diakonoff, Alexey,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 20
    Series: 2
    Issue: 3
    Date: 1948-04
    Page Range: 267--272
    Publication Info: Paris Imprimerie nationale 1907-1971
  18. By: Noakes, Lyndon Charles
    Type: Article
    In: Journal and proceedings of the Royal Society of New South Wales
    Volume: 81
    Issue: 3
    Date: 1948-04-13
    Page Range: 169--174
    Publication Info: Sydney C. Potter, Acting. Govt. Printer 1877-
  19. By: Diakonoff, Alexey,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 20
    Series: 2
    Issue: 4
    Date: 1948-06
    Page Range: 343--348
    Publication Info: Paris Imprimerie nationale 1907-1971
  20. By: Pichon, M. (Michel) (Botanist)
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 20
    Series: 2
    Issue: 4
    Date: 1948-06
    Page Range: 383--384
    Publication Info: Paris Imprimerie nationale 1907-1971
  21. By: Boureau, Édouard,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 20
    Series: 2
    Issue: 5
    Date: 1948-09
    Page Range: 481--491
    Publication Info: Paris Imprimerie nationale 1907-1971
  22. By: Charipper, Harry A. - Martorano, Joseph J
    Type: Article
    In: Zoologica : scientific contributions of the New York Zoological Society
    Volume: 33
    Issue: 12
    Date: 1948-11-29
    Page Range: 157--162
    Publication Info: New York,
  23. By: Lee, D J
    Type: Article
    In: Records of the Queen Victoria Museum Launceston
    Volume: 2
    Issue: 2
    Date: 1948-12-15
    Page Range: 53--56
    Publication Info: Launceston, Tas, The Museum, 1942
  24. By: Regteren Altena, C. O. van (Carel Octavus)
    Type: Article
    In: Tijdschrift voor entomologie
    Volume: 91
    Date: 1949
    Page Range: 12--22
    Publication Info: [Amsterdam], Nederlandse Entomologische Vereniging,
  25. By: Stonor, C R - Anderson, Edgar,
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 36
    Date: 1949
    Page Range: 355--404
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  26. Type: Article
    In: Mosquito News
    Volume: 9
    Issue: 4
    Date: 1949
    Page Range: 180-182
  27. By: Hoogstraal, Harry,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 4
    Date: 1949
    Page Range: 6--7
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  28. By: Rand, Austin Loomer,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 7
    Date: 1949
    Page Range: 2--2
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  29. By: Wenzel, Rupert L.,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 5
    Date: 1949
    Page Range: 3--3
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  30. By: Bryant, Elizabeth B. (Elizabeth Bangs),
    Type: Article
    In: Psyche
    Volume: 56
    Date: 1949
    Page Range: 22--25
    Publication Info: Cambridge, Mass, Cambridge Entomological Club,
  31. By: Hochreutiner, B P G
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 21
    Series: 2
    Issue: 6
    Date: 1949
    Page Range: 733--736
    Publication Info: Paris Imprimerie nationale 1907-1971
  32. By: Hershkovitz, Philip
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 98
    Date: 1949
    Page Range: 323--427
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  33. By: Hershkovitz, Philip
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 99
    Issue: 3246
    Date: 1949
    Page Range: 429--454
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  34. Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 39
    Date: 1949
    Page Range: 335--343
    Publication Info: Washington [etc Washington Academy of Sciences]
  35. By: Gurney, Ashley B. (Ashley Buell),
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 51
    Date: 1949
    Page Range: 267--272
    Publication Info: Washington, etc, Entomological Society of Washington,
  36. Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 51
    Date: 1949
    Page Range: 116--118
    Publication Info: Washington, etc, Entomological Society of Washington,
  37. By: Glaessner, Martin F. (Martin Fritz),
    Type: Article
    In: Memoirs of the Queensland Museum
    Volume: 12
    Date: 1949
    Page Range: 165--181
    Publication Info: Brisbane Queensland Museum 1912-
  38. Type: Article
    In: Mosquito News
    Volume: 9
    Issue: 2
    Date: 1949
    Page Range: 048-050
  39. By: Macswain, J W
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 25
    Date: 1949
    Page Range: 89--90
    Publication Info: San Francisco Pacific Coast Entomological Society
  40. By: Soyer, R
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 21
    Series: 2
    Issue: 6
    Date: 1949
    Page Range: 770--771
    Publication Info: Paris Imprimerie nationale 1907-1971
  41. By: Smith, Hobart M. (Hobart Muir),
    Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 39
    Date: 1949
    Page Range: 34--43
    Publication Info: Washington [etc Washington Academy of Sciences]
  42. By: Rand, Austin Loomer,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 7
    Date: 1949
    Page Range: 6--7
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  43. By: Bromley, Stanley Willard,
    Type: Article
    In: Bulletin of the Brooklyn Entomological Society
    Volume: 44
    Series: new
    Date: 1949
    Page Range: 21--28
    Publication Info: Brooklyn, N.Y, The Society,
  44. By: Baldwin, J. T.
    Type: Article
    In: Rhodora
    Volume: 51
    Date: 1949
    Page Range: 105--106
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  45. By: Wood, Richard Dawson,
    Type: Article
    In: Rhodora
    Volume: 51
    Date: 1949
    Page Range: 13--18
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  46. By: Smit, F. G. A. M. (Franciscus Gerardus Albertus Maria),
    Type: Article
    In: Tijdschrift voor entomologie
    Volume: 90
    Date: 1949
    Page Range: 35--42
    Publication Info: [Amsterdam], Nederlandse Entomologische Vereniging,
  47. By: Lewis, G Joyce
    Type: Article
    In: Journal of South African botany
    Volume: 15
    Date: 1949
    Page Range: 115--120
    Publication Info: Kirstenbosch National Botanic Gardens of South Africa
  48. By: Bailey, Irving W. (Irving Widmer), - Swamy, B G L
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 30
    Issue: 3
    Date: 1949
    Page Range: 211--226
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  49. By: Swamy, B G L - Bailey, Irving W. (Irving Widmer),
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 30
    Issue: 2
    Date: 1949
    Page Range: 187--210
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  50. By: Spofford, Walter R
    Type: Article
    In: The Wilson bulletin
    Volume: 61
    Issue: 2
    Date: 1949
    Page Range: 86--90
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  51. Type: Article
    In: Mosquito News
    Volume: 9
    Issue: 2
    Date: 1949
    Page Range: 035-041
  52. Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 39
    Date: 1949
    Page Range: 20--34
    Publication Info: Washington [etc Washington Academy of Sciences]
  53. By: Fernald, Merritt Lyndon,
    Type: Article
    In: Rhodora
    Volume: 51
    Date: 1949
    Page Range: 31--32
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  54. By: Reeder, Charlotte Goodding,
    Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 39
    Date: 1949
    Page Range: 363--367
    Publication Info: Washington [etc Washington Academy of Sciences]
  55. By: Schmidt, Karl Patterson,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 2
    Date: 1949
    Page Range: 3--5
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  56. By: Spoehr, Alexander,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 8
    Date: 1949
    Page Range: 4--5
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  57. By: Spoehr, Alexander,
    Type: Article
    In: Bulletin
    Volume: 20
    Issue: 10
    Date: 1949
    Page Range: 3--4
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  58. Type: Article
    In: Bulletin
    Volume: 20
    Issue: 2
    Date: 1949
    Page Range: 2--2
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  59. By: Hitchcock, Harold B.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 63
    Issue: 5
    Date: 1949
    Page Range: 209--209
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  60. By: Cooke, William Bridge
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 10
    Date: 1949
    Page Range: 55--62
    Publication Info: Berkeley California Botanical Society
  61. By: Miller, William Hubert
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 50
    Issue: 589
    Date: 1949-01
    Page Range: 1--7
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  62. By: Xolocotzi, Efraim Hernandez
    Type: Article
    In: Botanical Museum leaflets, Harvard University
    Volume: 13
    Issue: 7
    Date: 1949-01-17
    Page Range: 153--211
    Publication Info: Cambridge, Mass Botanical Museum, Harvard University 1932-
  63. By: Krauss, Max
    Type: Article
    In: The Biological bulletin
    Volume: 96
    Date: 1949-02-01
    Page Range: 74--89
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  64. By: Wood, Harley Weston
    Type: Article
    In: Journal and proceedings of the Royal Society of New South Wales
    Volume: 82
    Issue: 1
    Date: 1949-02-21
    Page Range: 27--33
    Publication Info: Sydney C. Potter, Acting. Govt. Printer 1877-
  65. By: Macklin, Charles C
    Type: Article
    In: The Biological bulletin
    Volume: 96
    Date: 1949-04-01
    Page Range: 173--178
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  66. By: Mix, A J
    Type: Article
    In: The University of Kansas science bulletin
    Volume: 33
    Issue: 1
    Date: 1949-04-20
    Page Range: 3--167
    Publication Info: [Lawrence] University of Kansas [1926-1996]
  67. By: Pirone, Pascal P.
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 50
    Issue: 598
    Date: 1949-10
    Page Range: 226--229
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  68. By: Stubbin, P M - Mellor, David Paver
    Type: Article
    In: Journal and proceedings of the Royal Society of New South Wales
    Volume: 82
    Issue: 3
    Date: 1949-10-18
    Page Range: 225--228
    Publication Info: Sydney C. Potter, Acting. Govt. Printer 1877-
  69. By: Rosen, Ronald - Andrews, B. S.
    Type: Article
    In: Transactions of the Kentucky Academy of Science
    Volume: 13
    Issue: 1
    Date: 1949-11
    Page Range: 48--53
    Publication Info: [Lexington, Ky.], Kentucky Academy of Science, 1923-1997
  70. By: Beebe, William,
    Type: Article
    In: Zoologica : scientific contributions of the New York Zoological Society
    Volume: 34
    Issue: 14
    Date: 1949-11-30
    Page Range: 119--126
    Publication Info: New York,
  71. Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 50
    Issue: 600
    Date: 1949-12
    Page Range: 278--279
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  72. By: Nelson, Harry G
    Type: Article
    In: The Coleopterists' Bulletin
    Volume: 3
    Issue: 6
    Date: 1949-12
    Page Range: 89--92
    Publication Info: [Washington, D.C. etc.], Coleopterists' Society,
  73. By: Lynch, William Francis,
    Type: Article
    In: The Biological bulletin
    Volume: 97
    Date: 1949-12-01
    Page Range: 302--310
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  74. By: Barkley, Fred A. (Fred Alexander), - Constance, Lincoln, - Johnston, I. M. (Ivan Murray),
    Type: List
    In: Plant lists and correspondence
    Date: 1949-1971
  75. Type: Article
    In: Mosquito News
    Volume: 10
    Issue: 4
    Date: 1950
    Page Range: 169-198
  76. By: Cameron, Austin, W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 64
    Issue: 4
    Date: 1950
    Page Range: 158--158
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  77. By: Hershkovitz, Philip
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 100
    Date: 1950
    Page Range: 327--375
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  78. Type: Article
    In: Annali del Museo civico di storia naturale Giacomo Doria
    Volume: 64
    Date: 1950
    Page Range: 268--284
    Publication Info: Genova Stab. tipo-litografico P. Pellas Fu L 1916-
  79. By: Mason, H. L. (Herbert Louis),
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 10
    Date: 1950
    Page Range: 191--192
    Publication Info: Berkeley California Botanical Society
  80. By: Chapman, V. J. (Valentine Jackson),
    Type: Article
    In: Pacific science
    Volume: 4
    Issue: 1
    Date: 1950
    Page Range: 63--68
    Publication Info: Honolulu, University Press of Hawaii,
  81. By: Mackerras, I M
    Type: Article
    In: The Proceedings of the Royal Society of Queensland
    Volume: 61
    Date: 1950
    Page Range: 19--29
    Publication Info: [Brisbane Royal Society of Queensland] 1885-
  82. By: Wissler, Clark,
    Type: Book
    In: Guide leaflet
    Volume: 96
    Date: 1950
    Page Range: Page 1-32
    Publication Info: New York, The Museum, 1910-1943
  83. Type: Article
    In: The Nautilus
    Volume: 64
    Date: 1950
    Page Range: 9--14
    Publication Info: Melbourne, Fla., etc American Malacologists, inc., etc
  84. Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 5
    Date: 1950
    Page Range: 23--26
    Publication Info: London International Trust for Zoological Nomenclature
  85. By: La Rivers, Ira,
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 26
    Date: 1950
    Page Range: 19--21
    Publication Info: San Francisco Pacific Coast Entomological Society
  86. By: White, C. T. (Cyril Tenison),
    Type: Article
    In: The Proceedings of the Royal Society of Queensland
    Volume: 61
    Date: 1950
    Page Range: 105--114
    Publication Info: [Brisbane Royal Society of Queensland] 1885-
  87. By: Moran, Reid
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 10
    Date: 1950
    Page Range: 161--163
    Publication Info: Berkeley California Botanical Society
  88. Type: Article
    In: Mosquito News
    Volume: 10
    Issue: 1
    Date: 1950
    Page Range: 039
  89. By: Mildenberger, H
    Type: Article
    In: Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn
    Volume: 1
    Date: 1950
    Page Range: 55--57
    Publication Info: Bonn, Das Forschungsinstitut,
  90. By: Atoda, Kenji
    Type: Article
    In: Pacific science
    Volume: 4
    Issue: 3
    Date: 1950
    Page Range: 202--207
    Publication Info: Honolulu, University Press of Hawaii,
  91. Type: Article
    In: Mosquito News
    Volume: 10
    Issue: 4
    Date: 1950
    Page Range: 199-201
  92. By: Tulloch, George S. - Shapiro, J E
    Type: Article
    In: Bulletin of the Brooklyn Entomological Society
    Volume: 45
    Series: new
    Date: 1950
    Page Range: 72--73
    Publication Info: Brooklyn, N.Y, The Society,
  93. By: Hill, Dorothy
    Type: Article
    In: Proceedings of the Royal Society of Victoria. New series
    Volume: 62
    Issue: 2
    Date: 1950
    Page Range: 137--164
    Publication Info: Melbourne, Stillwell and Co, 1889
  94. By: Racey, Kenneth,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 64
    Issue: 2
    Date: 1950
    Page Range: 93--93
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  95. By: Pearse, Theed
    Type: Article
    In: The Canadian field-naturalist
    Volume: 64
    Issue: 2
    Date: 1950
    Page Range: 94--94
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  96. Type: Article
    In: Bulletin
    Volume: 21
    Issue: 10
    Date: 1950
    Page Range: 8--8
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  97. Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 37
    Date: 1950
    Page Range: 397--408
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  98. Type: Article
    In: Rhodora
    Volume: 52
    Date: 1950
    Page Range: 280--280
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  99. Type: Article
    In: Annali del Museo civico di storia naturale Giacomo Doria
    Volume: 64
    Date: 1950
    Page Range: 207--260
    Publication Info: Genova Stab. tipo-litografico P. Pellas Fu L 1916-
  100. Type: Article
    In: Bulletin of the Southern California Academy of Sciences
    Volume: 49
    Date: 1950
    Page Range: 55--70
    Publication Info: Los Angeles, Calif, The Academy, 1902-1971
  101. By: Suessenguth, Karl
    Type: Article
    In: Mitteilungen der Botanischen Staatssammlung München
    Volume: 1
    Date: 1950
    Page Range: 1--20
    Publication Info: Munich, H. Merxmüller, [1950]-1991 [i.e. 1992]
  102. By: Poelt, Josef
    Type: Article
    In: Mitteilungen der Botanischen Staatssammlung München
    Volume: 1
    Date: 1950
    Page Range: 230--238
    Publication Info: Munich, H. Merxmüller, [1950]-1991 [i.e. 1992]
  103. By: Poelt, Josef
    Type: Article
    In: Mitteilungen der Botanischen Staatssammlung München
    Volume: 1
    Date: 1950
    Page Range: 323--332
    Publication Info: Munich, H. Merxmüller, [1950]-1991 [i.e. 1992]
  104. By: Dunbar, M.J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 64
    Issue: 3
    Date: 1950
    Page Range: 124--125
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  105. By: Powell, A. W. B. (Arthur William Baden)
    Type: Article
    In: Records of the Auckland Institute and Museum
    Volume: 4
    Date: 1950
    Page Range: 73--81
    Publication Info: Auckland, N.Z Auckland Institute and Museum 1930-97
  106. By: Cotton, Bernard C.
    Type: Article
    In: Records of the South Australian Museum
    Volume: 9
    Date: 1950
    Page Range: 333--338
    Publication Info: Adelaide, Published under the authority of the board of governors and edited by the museum director, 1918-2003
  107. By: Booth, W. E. (William Edwin), - Stentz, Janet
    Type: Article
    In: Rhodora
    Volume: 52
    Date: 1950
    Page Range: 52--53
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  108. By: Blake, Emmet Reid,
    Type: Article
    In: Bulletin
    Volume: 21
    Issue: 12
    Date: 1950
    Page Range: 2--2
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  109. Type: Article
    In: Mosquito News
    Volume: 10
    Issue: 1
    Date: 1950
    Page Range: 029-030
  110. By: Money, Lillian L - Swamy, B G L - Bailey, Irving W. (Irving Widmer),
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 31
    Issue: 4
    Date: 1950
    Page Range: 372--404
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  119. By: Weiss, Harry B. (Harry Bischoff),
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  120. By: Brewer, Roy
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  122. By: Gaume, R
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  126. By: Beebe, William,
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  128. By: Jenkins, James A.
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  129. Type: Article
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  131. By: Godfrey, W E
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  143. By: Walter, Charles, - Bader, Carl,
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  155. By: Quartier, Archibald A.,‏
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  177. By: Arnett, Ross Harold Jr.
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    Volume: 64
    Issue: 4
    Date: 1952
    Page Range: 242--242
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  228. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 4
    Date: 1952
    Page Range: 243-246
  229. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 3
    Date: 1952
    Page Range: 222
  230. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 2
    Date: 1952
    Page Range: 123-124
  231. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 2
    Date: 1952
    Page Range: 072-074
  232. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 3
    Date: 1952
    Page Range: 164-166
  233. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 3
    Date: 1952
    Page Range: 135-141
  234. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 2
    Date: 1952
    Page Range: 110-115
  235. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 4
    Date: 1952
    Page Range: 263
  236. Type: Article
    In: Mosquito News
    Volume: 12
    Issue: 2
    Date: 1952
    Page Range: 061-064
  237. Type: Article
    In: Proceedings of the United States National Museum
    Volume: 102
    Date: 1952
    Page Range: 221--230
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  238. By: Field, William D.
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 102
    Issue: 3308
    Date: 1952
    Page Range: 455--469
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  239. By: Mirov, N T
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 11
    Date: 1952
    Page Range: 270--273
    Publication Info: Berkeley California Botanical Society
  240. Type: Article
    In: Bulletin
    Volume: 23
    Issue: 8
    Date: 1952
    Page Range: 5--5
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  241. By: Ripley, S. Dillon
    Type: Article
    In: The journal of the Bombay Natural History Society
    Volume: 51
    Date: 1952
    Page Range: 272--272
    Publication Info: Bombay Bombay Natural History Society 1886-
  242. Type: Article
    In: Bulletin
    Volume: 23
    Issue: 1
    Date: 1952
    Page Range: 7--7
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  243. Type: Article
    In: Bulletin
    Volume: 23
    Issue: 9
    Date: 1952
    Page Range: 8--8
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  244. By: Sanborn, Colin Campbell,
    Type: Article
    In: Bulletin
    Volume: 23
    Issue: 1
    Date: 1952
    Page Range: 8--8
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  245. By: Neher, Joanne
    Type: Article
    In: Bulletin
    Volume: 23
    Issue: 2
    Date: 1952
    Page Range: 5--5
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  246. By: Schmidt, Karl Patterson,
    Type: Article
    In: Bulletin
    Volume: 23
    Issue: 5
    Date: 1952
    Page Range: 2--2
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  247. By: Nouvel, Henri,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 24
    Series: 2
    Issue: 6
    Date: 1952
    Page Range: 519--521
    Publication Info: Paris Imprimerie nationale 1907-1971
  248. By: Rand, Austin Loomer,
    Type: Article
    In: Bulletin
    Volume: 23
    Issue: 7
    Date: 1952
    Page Range: 6--7
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  249. By: Vincent, Edith M.
    Type: Article
    In: Bulletin
    Volume: 23
    Issue: 2
    Date: 1952
    Page Range: 6--6
    Publication Info: [Chicago, Ill.], The Museum, [1944-1966]
  250. By: Brown, William L. Jr.
    Type: Article
    In: Psyche
    Volume: 59
    Date: 1952
    Page Range: 25--25
    Publication Info: Cambridge, Mass, Cambridge Entomological Club,
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