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  1. By: United States. Railroad Administration.
    Publication info: Chicago, Poole Bros, 1919?
    Holding Institution: University of California Libraries
  2. By: Dalrymple, William Haddock, - Louisiana. Dept. of Agriculture and Immigration.
    Publication info: Baton Rouge, La, [1919?]
    Holding Institution: University of California Libraries
  3. By: J.T. Lovett Company. - J.T. Lovett Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Little Silver, N.J, J.T. Lovett, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  4. By: Glencove Strawberry Nurseries. - Pleasant View Farm. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Rockland, Me, Glencove Strawberry Nurseries, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  5. By: Brereton, Bernard,
    Publication info: Tacoma, [c1919]
    Holding Institution: Library of Congress
  6. By: A.B. Lyman (Firm) - Lyman, A. B. - Alfalfadale Farm. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Excelsior, Minn, A.B. Lyman, [1919]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  7. By: Densmore, Hiram D. (Hiram Delos),
    Publication info: Boston, Ginn and company, [c1920]
    Holding Institution: University of California Libraries
  8. By: Sherman, James Morgan, - Stark, Clifford Nicks.
    Publication info: Ithaca, N. Y, Cornell Univ, [192?]
    Holding Institution: Cornell University Library
  9. By: Schmidt, Gustavus Adolphus,
    Publication info: New York, D. Appleton and company, 1920
    Holding Institution: Library of Congress
  10. By: Prentiss, Charles William, - Arey, Leslie Brainerd,
    Edition: 3d ed., enl., with 388 illustrations, many in color.
    Publication info: Philadellhia, W. B. Saunders company, 1920
    Holding Institution: University of California Libraries
  11. By: Wilder, Harris Hawthorne,
    Publication info: Philadelphia, Blakiston, 1920
    Holding Institution: University of Toronto - Robarts Library
  12. By: Wilder, Harris Hawthorne,
    Publication info: Philadelphia, P. Blakiston's Son & Co, [c1920]
    Holding Institution: University of California Libraries
  13. By: Drew, Gilman A. (Gilman Arthur),
    Edition: 3d ed., rev.
    Publication info: Philadelphia, W.B. Saunders company, 1920
    Holding Institution: MBLWHOI Library
  14. By: Herrick, C. Judson (Charles Judson), - Crosby, Elizabeth Caroline,
    Edition: 2d ed., reset.
    Publication info: Philadelphia, W.B. Saunders company, 1920
    Holding Institution: University of California Libraries
  15. By: Harman, Mary Theresa,
    Edition: 2nd ed.
    Publication info: Philadelphia P. Blakiston's Son & Co [c1920]
    Holding Institution: University of California Libraries
  16. By: Evermann, Barton Warren, - Clark, H. Walton (Howard Walton), - Indiana. Dept. of Conservation.
    Publication info: Indianapolis, Dept. of Conservation, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  17. By: Evermann, Barton Warren, - Clark, H. Walton (Howard Walton),
    Publication info: [Indianapolis, Wm. B. Burford, printer], 1920
    Holding Institution: Multiple institutions
  18. By: United States. Forest Service.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  19. By: Gordon, Seton Paul,
    Publication info: London, Cassell and Co., Ltd, 1920
    Holding Institution: American Museum of Natural History Library
  20. By: Gordon, Seton Paul,
    Publication info: London, Cassell and Co., Ltd, 1920
    Holding Institution: University of California Libraries
  21. By: Simonds, Ossian Cole.
    Publication info: New York, Macmillan, 1920
    Holding Institution: University of Toronto - Earth Sciences Library (Noranda)
  22. By: Simonds, O. C. (Ossian Cole),
    Publication info: New York, The Macmillan company, 1920
    Holding Institution: Library of Congress
  23. By: Simonds, O. C. (Ossian Cole),
    Publication info: New York, The Macmillan Company, 1920
    Holding Institution: University of California Libraries
  24. By: LaPark Seed & Plant Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: LaPark, Pa, LaPark Seed and Plant Company, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  25. By: Hawks Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Wauwatosa, Wis, Hawks Nursery Company, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  26. By: Diener, Richard.
    Publication info: San Francisco, Press of the Hansen Co, c1920
    Holding Institution: University of California Libraries
  27. By: Nevada. - Nevada. State board of stock commissioners.
    Publication info: Carson City, Nev, Printed at State printing office, [1920?]
    Holding Institution: Library of Congress
  28. By: Miles, Lee Ellis,
    Publication info: [Urbana?], s.n, 1920
    Holding Institution: Library of Congress
  29. By: Jaeger, F. M. (Francis Mauritius),
    Edition: 2d, augmented ed., with 173 diagrams and 3 portraits.
    Publication info: Amsterdam, Publishing company "Elsevier,", 1920
    Holding Institution: University of California Libraries
  30. By: Arthur G. Lee (Firm) - Lee, Arthur G. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fort Smith, Ark, Arthur G. Lee, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  31. By: Leedle Floral Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Springfield, Ohio, Leedle Floral Company], 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  32. By: Lehmann's Seed Store. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Baton Rouge, La, Lehmann's Seed Store, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  33. By: Droogleever Fortuyn, Aemilius Bernardus,
    Publication info: Haarlem, F. Bohn, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  34. By: Leonard Coates Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Morganhill, Calif, Leonard Coates Nursery Company, Inc, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  35. By: Leonard Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chicago, Ill, Leonard Seed Co, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  36. By: Forbes, William T. M. (William Trowbridge Merrifield),
    Publication info: Ithaca, N.Y, Cornell Univ, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  37. By: Holland, W. J. (William Jacob),
    Publication info: New York?, 1920
    Holding Institution: Smithsonian Libraries and Archives
  38. By: Parker, T. Jeffery (Thomas Jeffery),
    Edition: 3d ed., rev. and enl.
    Publication info: London, Macmillan and Co., Limited, 1920
    Holding Institution: University of California Libraries
  39. By: Mackillop, J.
    Publication info: London, "Country Life", Limited, [1920]
    Holding Institution: University of California Libraries
  40. By: Mackillop, J.
    Publication info: London, "Country Life", Limited, 1920
    Holding Institution: Webster Family Library of Veterinary Medicine
  41. By: E.G. Lewis Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Media, Ill, [E.G. Lewis Seed Company, 1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  42. By: Lewis the Pecan Man. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pascagoula, Jackson County, Miss, Lewis the Pecan Man, [1920?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  43. By: Jennings, H. S. (Herbert Spencer),
    Publication info: Boston, Richard G. Badger, [1920], ©1920
    Holding Institution: Wellcome Library
  44. By: Jennings, H. S. (Herbert Spencer),
    Publication info: Boston, R.G. Badger, [c1920]
    Holding Institution: MBLWHOI Library
  45. By: Jennings, H. S. (Herbert Spencer),
    Publication info: Boston, R. G. Badger, [c1920]
    Holding Institution: University of California Libraries
  46. By: Jennings, H. S. (Herbert Spencer),
    Publication info: Boston, Badger, [1920]
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  47. By: Geddes, Patrick, Sir,
    Publication info: London, Longmans, Green, 1920
    Holding Institution: University of California Libraries
  48. By: Kinsey, Alfred C. (Alfred Charles),
    Publication info: New York, American Museum of Natural History, 1920
    Holding Institution: Wellesley College Library
  49. By: Fletcher, T. B. (Thomas Bainbrigge),
    Publication info: Calcutta, Published for the Imperial Dept. of Agriculture in India by Thacker, Spink, [1920]
    Holding Institution: Smithsonian Libraries and Archives
  50. By: Ingerson, H. G. (Howard George),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  51. By: Freshfield, Douglas William, - Montagnier, Henry F
    Publication info: London, E. Arnold, 1920
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  52. By: Fabre, Jean-Henri,
    Publication info: New York, Dodd, Mead, 1920, c1917
    Holding Institution: University of California Libraries
  53. By: Baker, Frank Collins,
    Publication info: [Urbana], Pub. by the University of Illinois under the auspices of the Graduate School, 1920
    Holding Institution: Smithsonian Libraries and Archives
  54. By: McGirr, John E.
    Publication info: Des Plains, Ill, St. Mary's Training School Press, 1920
    Holding Institution: Columbia University Libraries
  55. By: Brewster, Mabel N. - Brewster, Agnes A. - Crouch, Naomi.
    Publication info: Sydney, Dymock's Book Arcade, 1920
    Holding Institution: Smithsonian Libraries and Archives
  56. By: J.A. & B. Lincoln. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Chicago, Ill.], J.A. & B. Lincoln, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  57. By: Chas J. Lindholm (Firm) - Lindholm, Chas. J. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Minneapolis, Minn, Chas. J. Lindholm, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  58. By: Senior, William,
    Publication info: London, Simpkin, [1920]
    Holding Institution: University of California Libraries
  59. By: Hu, Hsen Hsu,
    Publication info: 1920
    Holding Institution: Harvard University Botany Libraries
    BHL Collections: BHL Field Notes Project
  60. By: Wm. B. Rosevear (Firm) - Rosevear, Wm. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Detroit, Mich, Wm. B. Rosevear, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  61. By: Paynesville Nursery and Fruit Farm. - Clark, Joe. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Paynesville, Ky, Paynesville Nursery and Fruit Farm, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  62. By: Bangs, Outram, - Kennard, Frederic H. (Frederic Hedge),
    Publication info: Kingston, Jamaica, Govt. print. off, 1920
    Holding Institution: Cornell University Library
  63. By: Jens Hendricks (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Sawyer, Wis, Jens Hendricks, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  64. By: Geo. A. Shultz (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Jamesburg, Middlesex County, New Jersey, Geo. A. Shultz, [1920?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  65. By: George H. Peterson (Firm) - Peterson, George H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fair Lawn, N.J, George H. Peterson, Incorporated, [c1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  66. By: American Forestry Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Boston, Mass, American Forestry Company, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  67. By: Livingston Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Columbus, Ohio, The Livingstons Seed Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  68. By: L.J. Farmer Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pulaski, N.Y, Farmer, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  69. By: L.K. Ellsberry & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Geneseo, Ill, L.K. Ellsberry & Co, [1920?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  70. By: L.L. May & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: St. Paul, Minn, L.L. May & Co, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  71. By: Criddle, Norman, - Canada. Division of Entomology.
    Publication info: Ottawa, J. de L. Taché, 1920
    Holding Institution: Canadiana.org
  72. By: Webster, A. D. (Angus Duncan),
    Publication info: London, The Swarthmore Press, 1920
    Holding Institution: University of California Libraries
  73. By: Ferguson, William Cashman,
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    BHL Collections: BHL Field Notes Project
  74. By: Ferguson, William Cashman,
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    BHL Collections: BHL Field Notes Project
  75. By: Lou S. Darling Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Petoskey, Mich, Lou S. Darling Seed Co, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  76. By: M.F. Wright & Daughter. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Sturgis, Mich, M.F. Wright & Daughter, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  77. By: Louisville Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: St. Matthews, Ky, Louisville Nurseries, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  78. By: J.T. Lovett Company. - J.T. Lovett Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Little Silver, N.J, J.T. Lovett, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  79. By: Butler, Samuel,
    Edition: Second edition, re-set / with author's corrections and additions to Index.
    Publication info: London, A. C. Fifield, 1920
    Holding Institution: University of Toronto - Thomas Fisher Rare Book Library
  80. By: Alfalfadale Farm. - Lyman, A. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Excelsior, Minn, A.B. Lyman, [1920]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  81. By: Moorhouse, L. A. (Llewellyn Alexander) - Juve, O. A. (Oscar A.),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  82. By: Zinsser, Hans, - Hopkins, J. G - Ottenberg, Reuben
    Edition: 2d ed., rev
    Publication info: New York, The Macmillan company, 1921
    Holding Institution: University of California Libraries
  83. By: Turnor, Christopher Hatton,
    Publication info: London, Methuen & co. ltd, [1921]
    Holding Institution: University of California Libraries
  84. By: Markham, Clements R. (Clements Robert), Sir,
    Publication info: Cambridge, Cambridge University Press, 1921
    Holding Institution: Museums Victoria
    BHL Collections: Antarctic Exploration & Discovery | BHL Australia | Museums Victoria
  85. By: Root, Ralph Rodney.
    Publication info: Davenport, Ia, The Garden Press, [1921]
    Holding Institution: NCSU Libraries
  86. By: Root, Ralph Rodney.
    Publication info: Davenport, Ia, The Garden Press, [1921]
    Holding Institution: University of California Libraries
  87. By: Downing, Andrew Jackson.
    Publication info: New York, Wiley, 1921
    Holding Institution: University of Toronto - Earth Sciences Library (Noranda)
  88. By: Valdesian Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bostic, N.C, Valdesian Nurseries, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  89. By: Lapark Seed and Plant Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lapark, Lancaster Co., Pa, Lapark Seed & Plant Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  90. By: Lapark Seed and Plant Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lapark, Lancaster Co., Pa, Lapark Seed & Plant Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  91. By: Böving, Adam Giede, - New York Zoological Society.
    Publication info: New York, New York Zoological Society, 1921
    Holding Institution: Smithsonian Libraries and Archives
  92. By: Gage, John Howard
    Publication info: Urbana, Ill, University of Illinois, c1921
    Holding Institution: University Library, University of Illinois Urbana Champaign
  93. By: Thomas B. Meehan Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dresher, Pa, Thomas B. Meehan Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  94. By: Carlton Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Carlton, Or.], Carlton Nursery Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  95. By: American Mutual Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chicago, Ill, American Mutual Seed Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  96. By: Huey, Laurence M. (Laurence Markham),
    Holding Institution: San Diego Natural History Museum Research Library
  97. By: Pell, Charles Edward.
    Publication info: London, T. F. Unwin, ltd, [1921]
    Holding Institution: University of California Libraries
  98. By: Reed, Charles John.
    Publication info: San Francisco, Occidental, c1921
    Holding Institution: Francis A. Countway Library of Medicine
  99. By: George Lawler (Firm) - Lawler, George. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Tacoma, Wash, George Lawler, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  100. By: Hansen, Albert A.
    Publication info: (Wash, 1921)
    Holding Institution: Library of Congress
  101. By: O'Byrne, Joseph Francis.
    Publication info: Golden, Col, Foss drug company, c1921
    Holding Institution: Library of Congress
  102. By: Michigan. - Michigan.
    Publication info: Lansing, Mich, Wynkoop Hallenbeck Crawford co., state printers, 1921
    Holding Institution: Library of Congress
  103. By: Waldeyer-Hartz, Wilhelm von,
    Edition: 2. Aufl.
    Publication info: Bonn, F. Cohen, 1921
    Holding Institution: West Virginia University Libraries
  104. By: Arthur G. Lee (Firm) - Lee, Arthur G. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fort Smith, Ark, Arthur G. Lee, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  105. By: Leedle Floral Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Springfield, Ohio, Leedle Floral Company], 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  106. By: Potonié, H. (Henry), - Gothan, Walther (Walther Ulrich Eduard Friedrich),
    Edition: 2. Aufl., umgearbeitet von W. Gothan. Mit Beiträgen von P. Menzel und J. Stoller.
    Publication info: Berlin, Borntraeger, 1921
    Holding Institution: University of Connecticut Libraries
  107. By: Leonard Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chicago, Ill, Leonard Seed Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  108. By: Furlong, Charles Wellington,
    Publication info: New York, Putnam, 1921
    Holding Institution: Webster Family Library of Veterinary Medicine
  109. By: Linnaeus Allen (Firm) - Tracy, W. W. (William Warner), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cutchogue, L. I., N.Y, Linnaeus Allen, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  110. By: Niles, E. H. - White Elm Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Oconomowoc, Wis, White Elm Nursery Company, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  111. By: Alameda Creek Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Decoto, California, Alameda Creek Nursery, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  112. By: Wilson, Guy Douglas Arthur Fleetwood, Sir,
    Publication info: London, J. Murray, 1921
    Holding Institution: University of California Libraries
  113. By: Smith, Annie Lorrain,
    Publication info: Cambridge, Univ. Press, 1921
    Holding Institution: Multiple institutions
  114. By: Bölsche, Wilhelm,
    Edition: Stark verm. und umgearb. Ausg.
    Publication info: Jena, E. Diederichs, 1921
    Holding Institution: Internet Archive
  115. By: Bent, Arthur Cleveland, - Smithsonian Institution
    Publication info: Washington, Govt. Print. Off, 1921
    Holding Institution: Multiple institutions
  116. By: Siegler, E. H. (Edouard Horace), - Plank, H. K. (Harold Kaufman), - Colorado Agricultural Experiment Station.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  117. By: Wollaston, A. F. R. (Alexander Frederick Richmond),
    Publication info: New York, E. P. Dutton, 1921
    Holding Institution: Smithsonian Libraries and Archives
  118. By: Wollaston, A. F. R. (Alexander Frederick Richmond), - Newton, Alfred,
    Publication info: New York, E. P. Dutton, 1921
    Holding Institution: University of California Libraries
  119. By: Wollaston, A. F. R. (Alexander Frederick Richmond),
    Publication info: London, J. Murray, 1921
    Holding Institution: MBLWHOI Library
  120. By: Wollaston, A. F. R. (Alexander Frederick Richmond),
    Publication info: London, J. Murray, 1921
    Holding Institution: University of California Libraries
  121. By: Wollaston, A. F. R. (Alexander Frederick Richmond),
    Publication info: London, J. Murray, 1921
    Holding Institution: Cornell University Library
  122. By: Metchnikoff, Olga. - Lankester, E. Ray (Edwin Ray), Sir,
    Publication info: Boston, Houghton Mifflin company, 1921
    Holding Institution: Cornell University Library
  123. By: Mechnikova, Olga.
    Publication info: London, Constable and company ltd, 1921
    Holding Institution: University of California Libraries
  124. By: Metchnikoff, Olga.
    Publication info: London Constable 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  125. By: Metchnikoff, Olga. - Lankester, E. Ray (Edwin Ray), Sir,
    Publication info: Boston, Houghton Mifflin Company, 1921
    Holding Institution: University of California Libraries
  126. By: Mills, John,
    Edition: 5th ed.
    Publication info: London, P. Allan, 1921
    Holding Institution: Webster Family Library of Veterinary Medicine
  127. By: Fabre, Augustin. - Miall, Bernard,
    Publication info: New York, Dodd, Mead and company, 1921
    Holding Institution: Multiple institutions
  128. By: Fabre, Augustin. - Miall, Bernard,
    Publication info: New York, Dodd, Mead and company, 1921
    Holding Institution: University of California Libraries
  129. By: Fabre, Augustin.
    Publication info: New York, Dodd, Mead, 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  130. By: Record, Samuel J. (Samuel James),
    Publication info: New Haven, Yale University Press, 1921
    Holding Institution: Library of Congress
  131. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Wash, Chas. H. Lilly Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  132. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Wash, Chas. H. Lilly Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  133. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Wash, Chas. H. Lilly Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  134. By: H.E. Meader (Firm) - Meader, H. E. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dover, N.H, H.E. Meader, [1921?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  135. By: Linné, Carl von, - Bryk, Felix,
    Publication info: Stockholm, In Eigenem Verlage, 1921
    Holding Institution: Harvard University Botany Libraries
  136. By: Ansonia Dahlia Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ansonia, Conn, Ansonia Dahlia Gardens, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  137. By: Paynesville Nursery and Fruit Farm. - Clark, Joe. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Paynesville, Ky, Paynesville Nursery and Fruit Farm, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  138. By: California Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Niles, Calif, California Nursery Company, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  139. By: Wisconsin Agricultural Experiment Association. - Moore, R. A. (Ransom Asa), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Madison, Wis, Wisconsin Agricultural Experiment Association, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  140. By: Fred W. Baumgras (Firm) - Baumgras, Fred W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lansing, Mich, Fred W. Baumgras, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  141. By: Henry C. Eckert (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Belleville, Ill, Henry C. Eckert, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  142. By: L. Templin Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Calla, Ohio, L. Templin Seed Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  143. By: Geo. A. Shultz (Firm) - Shultz, Geo. A. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Jamesburg, N.J, Geo. A. Shultz, [1921?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  144. By: Bethel Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bethel, Ohio, Bethel Nursery, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  145. By: Hogue-Kellogg Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ventura, Calif, Hogue-Kellogg Seed Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  146. By: United States. Department of Agriculture. States Relations Service.
    Publication info: Washington, Govt. Printing Office, 1921
    Holding Institution: Library of Congress
  147. By: George H. Peterson (Firm) - Peterson, George H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fair Lawn, N.J, George H. Peterson, Incorporated, [c1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  148. By: McFee, Inez N. (Inez Nellie Canfield),
    Publication info: New York, Barse & Hopkins, [c1921]
    Holding Institution: Library of Congress
    BHL Collections: Women in Natural History
  149. By: King, Francis, Mrs.,
    Publication info: Boston, The Atlantic monthly press, [c1921]
    Holding Institution: Cornell University Library
  150. By: Littlefield-Wyman Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Edition: Second edition.
    Publication info: North Abington, Mass, Littlefield-Wyman Nurseries, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  151. By: American Forestry Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Boston, Mass, American Forestry Company, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  152. By: Canada. Dominion Bureau of Statistics. - Canada. Department of Agriculture.
    Publication info: Ottawa 1921
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  153. By: Livingston Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Columbus, Ohio, The Livingstons Seed Co, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  154. By: L.J. Farmer (Firm) - Farmer, L. J. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pulaski, N.Y, L.J. Farmer, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  155. By: Burroughs, John,
    Publication info: Boston, Houghton Mifflin, 1921
    Holding Institution: Internet Archive
  156. By: J.W. Seiler Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ravenna, Ohio, J.W. Seiler Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  157. By: Ferguson, William Cashman,
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    BHL Collections: BHL Field Notes Project
  158. By: J.D. Long Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Boulder, Colo, J.D. Long Seed Company, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  159. By: Roosevelt, Kermit,
    Edition: Autographed ed.
    Publication info: New York, The Review of Reviews, 1921
    Holding Institution: Library of Congress
  160. By: Roosevelt, Kermit,
    Edition: Autographed ed.
    Publication info: New York, The Review of Reviews, 1921
    Holding Institution: University of California Libraries
  161. By: J.T. Lovett Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Edition: Forty-third annual edition.
    Publication info: Little Silver, N.J, Lovett's Nursery, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  162. By: J.T. Lovett Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Little Silver, N.J, J.T. Lovett, 1921
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  163. By: Lumb Hardware Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Zanesville, Ohio, Lumb Hardware Co, [1921]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  164. By: Groff, George Weidman,
    Publication info: New York, Orange Judd Company; [etc., etc.], 1921
    Holding Institution: Library of Congress
  165. By: Groff, George Weidman,
    Publication info: New York, Orange Judd Company; [etc., etc.], 1921
    Holding Institution: University of California Libraries
  166. By: Lawrence J. Farmer (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pulaski, N.Y, Lawrence J. Farmer, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  167. By: LaBars' Rhododendron Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Stroudsburg, Pa, LaBar's Rhododendron Nursery, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  168. By: United States. Forest Service. - Smith, Herbert Augustine. - Exposição do centenario do Brasil Rio de Janeiro, Brazil)
    Publication info: Washington, Imprensa nacional, 1922
    Holding Institution: Library of Congress
  169. By: Van Cleave, Harley Jones,
    Publication info: [Champaign, Ill.], U. of I. Supply Store, 1922
    Holding Institution: University of California Libraries
  170. By: Claassen, P. W. (Peter Walter), - Needham, James G. (James George),
    Publication info: Ithaca, N.Y, The Comstock publishing co, [c1922]
    Holding Institution: Library of Congress
  171. By: Heinemann, Paul Gustav
    Edition: 3d ed.
    Publication info: Chicago, Ill, The University of Chicago Press, [1922]
    Holding Institution: University of California Libraries
  172. By: Prentiss, Charles William,
    Edition: 3d ed. rev. and enl.
    Publication info: Philadelphia, Saunders, 1922
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  173. By: Hyman, Libbie Henrietta,
    Publication info: Chicago, Ill, University of Chicago Press, 1922
    Holding Institution: Multiple institutions
  174. By: Fraser, Lois McPhedran
    Publication info: [S.l.], University of Toronto Press, 1922, c1919
    Holding Institution: University of California Libraries
  175. By: Bailey, Guy A. (Guy Andrew), - Green, Robert A., - Smallwood, W. M. (William Martin),
    Publication info: Boston, Allyn and Bacon, [c1922]
    Holding Institution: Library of Congress
  176. By: Hindle, Edward, - Fox, Harold Munro,
    Publication info: Cairo, Govt. press, 1922
    Holding Institution: University of California Libraries
  177. By: Hindle, Edward,
    Publication info: Cairo, Govt. press, 1922
    Holding Institution: University of California Libraries
  178. By: Connecticut. Bacteriological Department. - University of Connecticut. Bacteriological Department.
    Publication info: Storrs, 1922
    Holding Institution: University of California Libraries
  179. By: Schaffner, John H. (John Henry),
    Edition: 5th rev. ed.,
    Publication info: Columbus, Ohio, The author, 1922
    Holding Institution: Library of Congress
  180. By: Botanic Gardens (Singapore)
    Publication info: 1922
    Holding Institution: Singapore Botanic Gardens, National Parks Board Singapore
    BHL Collections: BHL Singapore
  181. By: Grenfell, Wilfred Thomason, Sir,
    Edition: New ed.
    Publication info: New York, The Macmillan company, 1922
    Holding Institution: Library of Congress
  182. By: Lake Shore Nursery Co. (Bridgman, Mich.) - Williams, J. N. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bridgman, Michigan, Lake Shore Nursery Co, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  183. By: Dahlquist, Frederick C. - Faulk, Theodore E.,
    Publication info: Portland, Ore, Commonwealth publishing co, c1922
    Holding Institution: Library of Congress
  184. By: Berry, S. Stillman (Samuel Stillman),
    Publication info: Ottawa, Government printing bureau, 1922
    Holding Institution: University of California Libraries
  185. By: Northwest Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Valley City, N.D, Northwest Nursery Company, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  186. By: Davis, E. G. (Edward Gorton), - Davis, Edward Gorton,
    Publication info: Geneva, N.Y, Printed by W. F. Humphrey, c1922
    Holding Institution: Multiple institutions
  187. By: Langers Seed & Floral Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Tucson, Arizona, Langers Seed and Floral Company, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  188. By: Lang Floral & Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dallas, Tex, Lang Floral & Nursery Co., Inc, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  189. By: Lanning Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Nowata, Oklahoma, Lanning Seed Company, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  190. By: LaPark Seed & Plant Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: LaPark, Lancaster County, Pennsylvania, LaPark Seed and Plant Company, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  191. By: Knowlton, Frank Hall,
    Publication info: Washington, Govt. print. off, 1922
    Holding Institution: Multiple institutions
  192. By: C. Eaden Lilley (Firm) - Lilley, C. Eaden. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Santa Cruz, Calif, C. Eaden Lilley, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  193. By: H.W. Groschner (Firm) - Groschner, H. W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Napoleon, Ohio], H.W. Groschner, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  194. By: Carlton Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Carlton, Or, Carlton Nursery Co, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  195. By: Richmond Nursery (Richmond Beach, Wash.) - Adams, J. W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Richmond Beach, Wash, Richmond Nursery, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  196. By: W.E. Kirchhoff, Jr. (Firm) - Kirchhoff, W. E., Jr. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Wilson, N.Y, W.E. Kirchhoff, Jr, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  197. By: George Lawler (Firm) - Lawler, George. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Tacoma, Wash, George Lawler, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  198. By: Sharp, Dallas Lore, - Sharp, Dallas Lore,
    Publication info: Boston and, Houghton Mifflin Company, 1922
    Holding Institution: Multiple institutions
  199. By: Aurivillius, Chr. (Christopher),
    Publication info: Paris, Imprimerie Nationale, 1922
    Holding Institution: Cornell University Library
  200. By: Burke, H. E. (Harry Eugene), - Hartman, Raymond Daniel, - Snyder, Thomas Elliott
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: Multiple institutions
  201. By: Field Museum of Natural History. Department of Anthropology.
    Publication info: Chicago, Ill, The Museum, 1922-1924
    Holding Institution: Multiple institutions
  202. By: Field Museum of Natural History. Department of Botany.
    Publication info: Chicago, Field Museum of Natural History, 1922-1924
    Holding Institution: Multiple institutions
  203. By: Field Museum of Natural History. Department of Geology.
    Publication info: Chicago, Ill, Field Museum of Natural History, 1922-1924
    Holding Institution: Multiple institutions
  204. By: Field Museum of Natural History. Department of Zoology.
    Publication info: Chicago, Field Museum of Natural History, 1922-1923
    Holding Institution: Multiple institutions
  205. By: Abel, Othenio,
    Publication info: Jena, Verlag von G. Fischer, 1922
    Holding Institution: Smithsonian Libraries and Archives
  206. By: Arthur G. Lee (Firm) - Lee, Arthur G. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fort Smith, Arkansas, Arthur G. Lee, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  207. By: Leedle Floral Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Springfield, Ohio, Leedle Floral Company], 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  208. By: Hulbert, L. S. (Lyman Spaulding),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  209. By: Aurivillius, Per Olof Christopher,
    Publication info: Paris, Imprimerie Nationale, 1922
    Holding Institution: Smithsonian Libraries and Archives
  210. By: Russell, Edward J. (Edward John), Sir,
    Publication info: Cambridge, University Press, 1922
    Holding Institution: University of Toronto - Gerstein Science Information Centre
  211. By: Lewis the Pecan Man. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pascagoula, Jackson County, Miss, Lewis the Pecan Man, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  212. By: Ramón y Cajal, Santiago, - Junta para el Homenaje à Cajal
    Publication info: Madrid, [Jiménez y Molina, impresores], 1922
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    BHL Collections: Publicaciones en Español
  213. By: Bouly de Lesdain, Maurice, - Brouard, G. Arsène (Gustave Arsène),
    Publication info: Covington, La.?, s.n, 1922
    Holding Institution: Smithsonian Libraries and Archives
  214. By: Bent, Arthur Cleveland,
    Publication info: Washington, Govt. Print. Off, 1922
    Holding Institution: Cornell University Library
  215. By: Bent, Arthur Cleveland, - Smithsonian Institution
    Publication info: Washington, Govt. print. off, 1922
    Holding Institution: Multiple institutions
  216. By: Vorhies, Charles T. (Charles Taylor), - Taylor, Walter P. (Walter Penn),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  217. By: Fabre, Jean-Henri, - Teixeira de Mattos, Alexander,
    Publication info: New York, Dodd, Mead and company, 1922
    Holding Institution: Multiple institutions
  218. By: Warren, Edward Royal,
    Holding Institution: Harold B. Lee Library
  219. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Wash, Chas. H. Lilly Co, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  220. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Edition: [10th ed.]
    Publication info: Seattle, Wash, Chas. H. Lilly Co, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  221. By: Chas. H. Lilly Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Wash, Chas. H. Lilly Co, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  222. By: Chas J. Lindholm (Firm) - Lindholm, Chas. J. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Minneapolis, Minn, Chas. J. Lindholm, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  223. By: Ling Nan Da Xue (Guangzhou, China)
    Publication info: Canton College Press 1922-
    Holding Institution: Harvard University Botany Libraries
  224. By: Onarga Nursery Company. - Cultra Bros. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Onarga, Ill, Onarga Nursery Co, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  225. By: W.B. Clarke (Firm) - Clarke, W. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, Calif, W.B. Clarke, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  226. By: W.B. Clarke (Firm) - Clarke, W. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, Calif, W.B. Clarke, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  227. By: W.B. Clarke (Firm) - Clarke, W. B. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, Calif, W.B. Clarke, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  228. By: W.B. Clarke (Firm) - Clarke, W. B. - Clarke Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, Calif, W.B. Clarke, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  229. By: Ansonia Dahlia Gardens. - Davidson, A. W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ansonia, Conn, Ansonia Dahlia Gardens, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  230. By: Paynesville Nursery and Fruit Farm. - Clark, Joe. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Paynesville, Ky, Paynesville Nursery and Fruit Farm, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  231. By: Patterson, Flora W. (Flora Wambaugh), - Diehl, William W. (William Webster), - Cash, Edith K. (Edith Katherine),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Women in Natural History
  232. By: Treasure Oak Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mays Landing, N.J, Treasure Oak Nursery, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  233. By: West, Clarence J. (Clarence Jay), - Hull, Callie. - National Research Council (U.S.). Research Information Service.
    Publication info: Washington, D.C, National Research Council, 1922
    Holding Institution: University of California Libraries
  234. By: United States. Office of Foreign Seed and Plant Introduction.
    Publication info: [Washington, D.C, Office of Foreign Seed and Plant Introduction, Dept. of Agriculture], [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  235. By: Swiss Floral Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Portland, Or, Swiss Floral Co, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  236. By: Fred W. Baumgras (Firm) - Baumgras, Fred W. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lansing, Mich, Fred W. Baumgras, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  237. By: Jordan, David Starr, - Jordan, Eric Knight, - Carnegie Museum
    Publication info: Pittsburgh, Published by the authority of the Board of Trustees of the Carnegie Institute, 1922
    Holding Institution: Harold B. Lee Library
  238. By: Jordan, David Starr, - Jordan, Eric Knight,
    Publication info: Pittsburgh, Board of trustees of the Carnegie Institute, 1922
    Holding Institution: Smithsonian Libraries and Archives
  239. By: Lace, J. H. (John Henry), - Rodger, Alex.
    Edition: 2nd, rev. and enl., ed. / by Alex. Rodger.
    Publication info: Rangoon, Burma, Supt., Govt. Print, 1922
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
  240. By: Geo. A. Shultz (Firm) - Shultz, Geo. A. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Jamesburg, N.J, Geo. A. Shultz, [1922?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  241. By: F.W. Kelsey Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New York, N.Y, F.W. Kelsey Nursery Company, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  242. By: Hottes, Alfred Carl,
    Publication info: New York, The A. T. De La Mare company, inc, 1922
    Holding Institution: Library of Congress
  243. By: Hunter, Hiram.
    Publication info: New York, G. Sully & Co, [c1922]
    Holding Institution: Library of Congress
  244. By: Sheppard, H. Cecil,
    Edition: 2d.ed. By H. Cecil Sheppard.
    Publication info: Berea, O., H. C. Sheppard, 1922
    Holding Institution: University of California Libraries
  245. By: Littlefield-Wyman Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: North Abington, Mass, Littlefield-Wyman Nurseries, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  246. By: Burk, L. B. (Lloyd Byron),
    Publication info: Wash, 1922
    Holding Institution: Library of Congress
  247. By: Whitney South Sea Expedition of the American Museum of Natural History (1920-1941) - American Museum of Natural History - Whitney South Sea Expedition of the American Museum of Natural History Collection. - American Museum of Natural History Field Book Project - Whitney South Sea Expedition of the American Museum of Natural History (1920-1941)
    Holding Institution: American Museum of Natural History Library
    BHL Collections: BHL Field Notes Project
  248. By: J.W. Seiler Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ravenna, Ohio, J.W. Seiler Co, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  249. By: Williamson, Henry,
    Publication info: London, W. Collins, [1922]
    Holding Institution: University of California Libraries
  250. By: Ferguson, William Cashman,
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    BHL Collections: BHL Field Notes Project
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  1. By: Bell, Thomas
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 18
    Issue: 3
    Date: 1919-01-01
    Page Range: 205--205
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  2. By: Terrill, Lewis McIver
    Type: Article
    In: The Ottawa naturalist
    Volume: 32
    Issue: 9
    Date: 1919-03
    Page Range: 170--170
    Publication Info: Ottawa, Ottawa Field-Naturalists' Club,
  3. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 5
    Date: 1919-05-23
    Page Range: 17--18
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  4. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 5
    Date: 1919-05-23
    Page Range: 20--20
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  5. By: Riley, William A. (William Albert),
    Type: Article
    In: The Journal of parasitology
    Volume: 5
    Issue: 4
    Date: 1919-06
    Page Range: 193--195
    Publication Info: Chicago [etc.],
  6. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 8
    Date: 1919-06-12
    Page Range: 32--32
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  7. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 10
    Date: 1919-06-24
    Page Range: 39--39
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  8. By: Britton, Nathaniel Lord,
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 236
    Date: 1919-08
    Page Range: 160--161
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  9. By: Purnell, Herbert A.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 2
    Date: 1919-10-01
    Page Range: 140--140
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  10. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 16
    Date: 1919-10-30
    Page Range: 63--63
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  11. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 17
    Date: 1919-11-10
    Page Range: 66--66
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  12. By: Murrill, William A.,
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 240
    Date: 1919-12
    Page Range: 231--231
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  13. By: Roule, Louis,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 6
    Date: 1920
    Page Range: 454--456
    Publication Info: Paris Imprimerie nationale 1907-1971
  14. By: Trouessart, E.-L. (Edouard-Louis),
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 6
    Date: 1920
    Page Range: 448--453
    Publication Info: Paris Imprimerie nationale 1907-1971
  15. Type: Article
    In: Comptes rendus hebdomadaires des séances de l'Académie des sciences
    Volume: 170
    Date: 1920
    Page Range: 121--123
    Publication Info: Paris, publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, -1965
  16. By: Biers, Paul
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 5
    Date: 1920
    Page Range: 429--431
    Publication Info: Paris Imprimerie nationale 1907-1971
  17. By: Arrow, G. J. (Gilbert John),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 437--440
    Publication Info: London Taylor and Francis, Ltd
  18. By: Metcalf, Z. P. (Zeno Payne),
    Type: Article
    In: Transactions
    Volume: 39
    Date: 1920
    Page Range: 149--162
    Publication Info: Columbus, Ohio [etc.]
  19. By: Viereck, Henry Lorenz,
    Type: Article
    In: Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia
    Volume: 31
    Date: 1920
    Page Range: 16--19
    Publication Info: Philadelphia, [Entomological Rooms of the Academy of Natural Sciences],
  20. By: Brown, John Macmillan
    Type: Article
    In: Occasional Papers of the Bernice Pauahi Bishop Museum of Polynesian Ethnology and Natural History
    Volume: 7
    Issue: 2
    Date: 1920
    Page Range: 15--29
    Publication Info: Honolulu Bishop Museum Press 1898-1984
  21. By: Böving, Adam Giede, - Champlain, Alfred B.
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 57
    Issue: 2323
    Date: 1920
    Page Range: 575--649
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  22. By: Brunet, Alejandro Abascal
    Type: Article
    In: Anales de la Universidad de Chile
    Volume: 146
    Date: 1920
    Page Range: 89--123
    Publication Info: Santiago,
  23. By: Danguy, Paul Auguste,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 6
    Date: 1920
    Page Range: 547--550
    Publication Info: Paris Imprimerie nationale 1907-1971
  24. By: Danguy, Paul Auguste,
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 7
    Date: 1920
    Page Range: 650--653
    Publication Info: Paris Imprimerie nationale 1907-1971
  25. By: Arber, Agnes Robertson,
    Type: Article
    In: Botanical gazette
    Volume: 69
    Issue: 4
    Date: 1920
    Page Range: 337--340
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  26. By: Smith, Frank
    Type: Article
    In: Transactions
    Volume: 39
    Date: 1920
    Page Range: 86--88
    Publication Info: Columbus, Ohio [etc.]
  27. By: Notman, Howard, 1881-
    Type: Article
    In: Journal of the New York Entomological Society
    Volume: 28
    Date: 1920
    Page Range: 80--89
    Publication Info: Lawrence, Kan Allen Press [etc.]
  28. By: Friese, Heinrich,
    Type: Article
    In: Zeitschrift für wissenschaftliche Insektenbiologie
    Volume: 16
    Date: 1920
    Page Range: 201--202
    Publication Info: [S.l s.n 1905]-
  29. By: Holland, W. J. (William Jacob),
    Type: Article
    In: Bulletin of the American Museum of Natural History
    Volume: 43
    Date: 1920
    Page Range: 109--369
    Publication Info: New York American Museum of Natural History 1881-
  30. Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 3
    Date: 1920
    Page Range: 731--733
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  31. Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 2
    Date: 1920
    Page Range: 508--518
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  32. Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 1
    Date: 1920
    Page Range: 306--322
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  33. By: Johnston, Thomas Harvey - Bancroft, Mabel Josephine
    Type: Article
    In: The Proceedings of the Royal Society of Queensland
    Volume: 31
    Date: 1920
    Page Range: 181--203
    Publication Info: [Brisbane Royal Society of Queensland] 1885-
  34. By: Dodge, B O
    Type: Article
    In: Mycologia
    Volume: 12
    Issue: 3
    Date: 1920
    Page Range: 115--134
    Publication Info: [Bronx, etc.], New York Botanical Garden,
  35. By: Haupt, Arthur W
    Type: Article
    In: Botanical gazette
    Volume: 69
    Issue: 4
    Date: 1920
    Page Range: 318--331
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  36. Type: Article
    In: Botanical gazette
    Volume: 70
    Issue: 3
    Date: 1920
    Page Range: 243--246
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  37. By: Murrill, William A.,
    Type: Article
    In: Mycologia
    Volume: 12
    Issue: 6
    Date: 1920
    Page Range: 299--308
    Publication Info: [Bronx, etc.], New York Botanical Garden,
  38. By: Grier, Norman McDowell
    Type: Article
    In: Rhodora
    Volume: 22
    Date: 1920
    Page Range: 165--167
    Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]
  39. By: Berry, S. Stillman (Samuel Stillman),
    Type: Article
    In: The Biological bulletin
    Volume: 38
    Date: 1920
    Page Range: 141--169
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  40. By: Palmer, Ernest J
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 2
    Issue: 2
    Date: 1920
    Page Range: 90--105
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  41. By: Distant, William Lucas,
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 455--456
    Publication Info: London Taylor and Francis, Ltd
  42. By: Swellengrebel, N. H. (Nicolaas Hendrik), - Swellengrebel de Graaf, J. M. H.
    Type: Article
    In: Tijdschrift voor entomologie
    Volume: 63
    Date: 1920
    Page Range: 96--108
    Publication Info: [Amsterdam], Nederlandse Entomologische Vereniging,
  43. By: Nichols, John T. (John Treadwell),
    Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 519--540
    Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-
  44. By: Kuntze, Albert Friedrich Arthur,
    Type: Article
    In: Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere
    Volume: 43
    Date: 1920
    Page Range: 371--432
    Publication Info: Jena [Germany], G. Fischer,
  45. By: Johnston, Thomas Harvey - Hirschfeld, Otto Sadler
    Type: Article
    In: The Proceedings of the Royal Society of Queensland
    Volume: 31
    Date: 1920
    Page Range: 46--82
    Publication Info: [Brisbane Royal Society of Queensland] 1885-
  46. By: Bryk, Felix,
    Type: Article
    In: Societas entomologica
    Volume: 35
    Issue: 9
    Date: 1920
    Page Range: 33-35
    Publication Info: Stuttgart [etc.], A. Kernan [etc.], 1886-1930
  47. By: Bryk, Felix,
    Type: Article
    In: Societas entomologica
    Volume: 35
    Issue: 10
    Date: 1920
    Page Range: 38-40
    Publication Info: Stuttgart [etc.], A. Kernan [etc.], 1886-1930
  48. By: Bryk, Felix,
    Type: Article
    In: Societas entomologica
    Volume: 35
    Issue: 11
    Date: 1920
    Page Range: 42-44
    Publication Info: Stuttgart [etc.], A. Kernan [etc.], 1886-1930
  49. By: Sahlgren, Jöran
    Type: Article
    In: Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society
    Volume: 3
    Date: 1920
    Page Range: 25-35
    Publication Info: Uppsala, Almqvist & Wiksells,
  50. By: Sanborn, Colin Campbell,
    Type: Article
    In: The Wilson bulletin
    Volume: 32
    Series: new
    Issue: 2
    Date: 1920
    Page Range: 41--47
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  51. By: Boulenger, George Albert
    Type: Article
    In: The journal of the Bombay Natural History Society
    Volume: 27
    Date: 1920
    Page Range: 351--353
    Publication Info: Bombay Bombay Natural History Society 1886-
  52. By: Chardón, Carlos E. (Carlos Eugenio),
    Type: Article
    In: Mycologia
    Volume: 12
    Issue: 6
    Date: 1920
    Page Range: 316--321
    Publication Info: [Bronx, etc.], New York Botanical Garden,
  53. By: Boulenger, George Albert
    Type: Article
    In: The journal of the Bombay Natural History Society
    Volume: 27
    Date: 1920
    Page Range: 347--350
    Publication Info: Bombay Bombay Natural History Society 1886-
  54. By: Swellengrebel, N. H. (Nicolaas Hendrik), - Swellengrebel de Graaf, J. M. H.
    Type: Article
    In: Bulletin of entomological research
    Volume: 11
    Date: 1920
    Page Range: 77--92
    Publication Info: Farnham Royal, Commonwealth Agricultural Bureaux,
  55. By: Fleming, James H. (James Henry),
    Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 2
    Date: 1920
    Page Range: 395--408
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  56. By: Bannerman, David Armitage,
    Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 1
    Date: 1920
    Page Range: 97--132
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  57. By: Bannerman, David Armitage,
    Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 2
    Date: 1920
    Page Range: 323--360
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  58. By: Bannerman, David Armitage,
    Type: Article
    In: Ibis
    Volume: 2
    Series: 11
    Issue: 3
    Date: 1920
    Page Range: 519--569
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  59. By: Bergroth, Ernest Evald,
    Type: Article
    In: Annales de la Société entomologique de Belgique
    Volume: 60
    Date: 1920
    Page Range: 67--83
    Publication Info: Bruxelles, Société entomologique de Belgique, 1864-1924
  60. By: Laidlaw, Frank Fortescue
    Type: Article
    In: Records of the Indian Museum
    Volume: 19
    Date: 1920
    Page Range: 145--163
    Publication Info: Calcutta Pub. by order of the trustees of the Indian Museum 1907-1962
  61. By: Fowler, Henry W.,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 33
    Date: 1920
    Page Range: 139--170
    Publication Info: Washington Biological Society of Washington
  62. By: Sloane, T G
    Type: Article
    In: Proceedings of the Linnean Society of New South Wales
    Volume: 45
    Date: 1920
    Page Range: 320--323
    Publication Info: Sydney Linnean Society of New South Wales
  63. By: Angel, F. (Fernand),
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Date: 1920
    Page Range: 614--617
    Publication Info: Paris Imprimerie nationale 1907-1971
  64. By: Angel, F. (Fernand),
    Type: Article
    In: Bulletin du Muséum national d'histoire naturelle
    Volume: 26
    Issue: 2
    Date: 1920
    Page Range: 112--114
    Publication Info: Paris Imprimerie nationale 1907-1971
  65. By: Alexander, Wilfrid Backhouse - Lane-Poole, Charles Edward, - Herbert, D A
    Type: Article
    In: Journal of the Royal Society of Western Australia
    Volume: 6
    Issue: 1
    Date: 1920
    Page Range: 41--46
    Publication Info: Perth The Society 1915
  66. By: Longman, H A
    Type: Article
    In: Memoirs of the Queensland Museum
    Volume: 7
    Date: 1920
    Page Range: 64
    Publication Info: Brisbane Queensland Museum 1912-
  67. By: Wilson, Ernest Henry,
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 1
    Issue: 3
    Date: 1920
    Page Range: 171--186
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  68. By: Seton, Ernest Thompson,
    Type: Article
    In: Journal of mammalogy
    Volume: 1
    Date: 1920
    Page Range: 107--107
    Publication Info: Baltimore, Md, American Society of Mammalogists,
  69. By: Thomas, Oldfield, - Hinton, Martin A. C. (Martin Alister Campbell),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 5
    Series: 9
    Date: 1920
    Page Range: 367--369
    Publication Info: London Taylor and Francis, Ltd
  70. By: Archer, Ellinor
    Type: Article
    In: Proceedings of the Royal Society of Victoria
    Volume: 32
    Series: new
    Issue: 2
    Date: 1920
    Page Range: 246--251
    Publication Info: Melbourne, The Society, 1889-
  71. By: Lönnberg, Einar, - Skottsberg, Carl,
    Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 615--616
    Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-
  72. By: Mohr, Hans
    Type: Article
    In: Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse. Abt. 3, Anatomie und Physiologie des Menschen und der Tiere sowie aus jenem der theoretischen Medizin
    Volume: 129
    Date: 1920
    Page Range: 29--69
    Publication Info: Wien, K.-K. Hof- und Staatsdruckerei in Kommission bei A. Hölder,
  73. By: Stone, Witmer.
    Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 580--580
    Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-
  74. By: Bangs, Outram,
    Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 301--301
    Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-
  75. Type: Article
    In: The Auk
    Volume: 37
    Date: 1920
    Page Range: 302--302
    Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-
  76. By: Brown, James Meikle
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 480--482
    Publication Info: London Taylor and Francis, Ltd
  77. By: Merezhkovskiĭ, K. S. (Konstantin Sergeevich),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 482--489
    Publication Info: London Taylor and Francis, Ltd
  78. By: Baylis, H. A. (Harry Arnold),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 5
    Series: 9
    Date: 1920
    Page Range: 410--419
    Publication Info: London Taylor and Francis, Ltd
  79. By: Champion, G. C. (George Charles)
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 537--539
    Publication Info: London Taylor and Francis, Ltd
  80. By: Thomas, Oldfield,
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 533--537
    Publication Info: London Taylor and Francis, Ltd
  81. By: Hinton, Martin A. C. (Martin Alister Campbell),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 529--533
    Publication Info: London Taylor and Francis, Ltd
  82. By: Thomas, Oldfield,
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 5
    Series: 9
    Date: 1920
    Page Range: 473--476
    Publication Info: London Taylor and Francis, Ltd
  83. By: Robson, G. C. (Guy Coburn),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 6
    Series: 9
    Date: 1920
    Page Range: 525--529
    Publication Info: London Taylor and Francis, Ltd
  84. By: Rothschild, Lionel Walter Rothschild, Baron,
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 5
    Series: 9
    Date: 1920
    Page Range: 479--482
    Publication Info: London Taylor and Francis, Ltd
  85. Type: Article
    In: Annals of botany
    Volume: 34
    Date: 1920-01
    Page Range: 140--141
    Publication Info: London, Academic Press [etc.],
  86. By: Laing, Hamilton Mack,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 34
    Issue: 2
    Date: 1920-02
    Page Range: 21--26
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  87. By: Taverner, P. A. (Percy Algernon),
    Type: Article
    In: The Canadian field-naturalist
    Volume: 34
    Issue: 2
    Date: 1920-02
    Page Range: 37--37
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  88. By: Kindle, E. M. (Edward Martin),
    Type: Article
    In: The Canadian field-naturalist
    Volume: 34
    Issue: 3
    Date: 1920-03
    Page Range: 56--57
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  89. By: Seifriz, William,
    Type: Article
    In: American journal of botany
    Volume: 7
    Issue: 3
    Date: 1920-03
    Page Range: 83--94
    Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
  90. By: Magath, Thomas B
    Type: Article
    In: The Journal of parasitology
    Volume: 6
    Issue: 3
    Date: 1920-03
    Publication Info: Chicago [etc.],
  91. By: Chamberlain, Charles Joseph,
    Type: Article
    In: American journal of botany
    Volume: 7
    Issue: 4
    Date: 1920-04
    Page Range: 146--153
    Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
  92. By: Wilson, F. Erasmus
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 4
    Date: 1920-04-01
    Page Range: 329--329
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  93. By: Berry, S. Stillman (Samuel Stillman),
    Type: Article
    In: The Biological bulletin
    Volume: 38
    Date: 1920-04-01
    Page Range: 171--195
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  94. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
    Issue: 1
    Date: 1920-05-06
    Page Range: 3--3
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  95. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
    Issue: 5
    Date: 1920-05-24
    Page Range: 17--18
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  96. By: Sifton, Harold Boyd
    Type: Article
    In: American journal of botany
    Volume: 7
    Issue: 6
    Date: 1920-06
    Page Range: 243--251
    Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
  97. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
    Issue: 9
    Date: 1920-06-18
    Page Range: 33--35
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  98. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
    Issue: 10
    Date: 1920-06-24
    Page Range: 39--40
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  99. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
    Issue: 11
    Date: 1920-07-01
    Page Range: 41--44
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  100. By: Hays, R. G.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 20
    Issue: 1
    Date: 1920-07-01
    Page Range: 33--34
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  101. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 20
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    Page Range: 135--140
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  207. By: Wilson, F. Erasmus
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 21
    Issue: 2
    Date: 1921-10-01
    Page Range: 149--151
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  208. By: Chisholm, Alexander Hugh
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 21
    Issue: 2
    Date: 1921-10-01
    Page Range: 146--147
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  209. By: Böving, Adam Giede,
    Type: Article
    In: Zoologica : scientific contributions of the New York Zoological Society
    Volume: 3
    Issue: 7
    Date: 1921-12-24
    Page Range: 197--221
    Publication Info: New York,
  210. By: Linder, Charles,
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1921-12-31
  211. By: Cruz, Juan S. de la,
    Type: List
    In: Plant lists : British Guiana
    Date: 1921-1923
    Publication Info: 1921-1927
  212. By: Cruz, Juan S. de la,
    Type: List
    In: Plant lists : British Guiana
    Date: 1921-1923
    Publication Info: 1921-1927
  213. By: Le Brun, M P
    Type: Article
    In: Bulletin de la Société botanique de France
    Volume: 69
    Date: 1922
    Page Range: 481--489
    Publication Info: Paris, La Société, 1854-1978
  214. By: Airaghi, C
    Type: Article
    In: Atti della Società italiana di scienze naturali e del Museo civico di storia naturale di Milano
    Volume: 60
    Date: 1922
    Page Range: 408--418
    Publication Info: Milano, La Società, 1896-
  215. By: Mesnil, Félix - Caullery, Maurice,
    Type: Article
    In: Comptes rendus hebdomadaires des séances de l'Académie des sciences
    Volume: 174
    Date: 1922
    Page Range: 913--917
    Publication Info: Paris, publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, -1965
  216. By: Pennell, Francis W. (Francis Whittier), - Killip, Ellsworth P. (Ellsworth Paine),
    Type: List
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    Date: 1922
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  217. Type: Article
    In: Entomologische Mitteilungen
    Volume: 11
    Date: 1922
    Page Range: 54--56
    Publication Info: [Berlin, Deutsches Entomologisches Institut der Kaiser Wilhelm-gesellschaft, 1912-1928]
  218. By: Coker, William Chambers, - Beardlsee, H. C. (Henry Curtis),
    Type: Article
    In: Journal of the Elisha Mitchell Scientific Society
    Volume: 38
    Issue: 1
    Date: 1922
    Page Range: 98--126
    Publication Info: Chapel Hill, N.C. [etc.], Elisha Mitchell Scientific Society [etc.],
  219. By: Boettger, Caesar R.
    Type: Article
    In: Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft
    Volume: 35
    Date: 1922
    Page Range: 355--417
    Publication Info: Frankfurt am Main, Waldemar Kramer [etc.],
  220. By: Pilsbry, Henry Augustus, - Cooke, C. Montague (Charles Montague),
    Type: Article
    In: The Nautilus
    Volume: 36
    Date: 1922
    Page Range: 37--38
    Publication Info: Melbourne, Fla., etc American Malacologists, inc., etc
  221. By: Lankester, Charles H.,
    Type: Notes
    In: Oakes Ames Orchid Herbarium correspondence files
    Volume: Lankester (1922-1962)
    Date: 1922
  222. By: Cockayne, E A
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 34
    Date: 1922
    Page Range: 169--170
    Publication Info: [London s.n
  223. By: Komarek, Julius, - Vimmer, Antonín,‏ ‎
    Type: Article
    In: Annales de biologie lacustre
    Volume: 11
    Date: 1922
    Page Range: 63--77
    Publication Info: Bruxelles, F. Vanbuggenhoudt, [1906-
  224. By: Arber, Agnes Robertson,
    Type: Article
    In: Botanical gazette
    Volume: 74
    Issue: 1
    Date: 1922
    Page Range: 80--94
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  225. By: Meyrick, Edward,
    Type: Article
    In: Genera insectorum
    Volume: 180
    Date: 1922
    Page Range: 1--224
    Publication Info: Bruxelles, L. Desmet-Verteneuil [etc.], 1902-1970
  226. By: Constantini, A
    Type: Article
    In: Neue Beiträge zur systematischen Insektenkunde
    Volume: 2
    Date: 1922
    Page Range: 97--101
    Publication Info: Berlin,
  227. By: Le Cerf, Fernand,
    Type: Article
    In: Voyage de M. le baron Maurice de Rothschild en Éthiopie et en Afrique orientale anglaise (1904-1905) : résultats scientifiques : animaux articulés
    Volume: 1
    Date: 1922
    Page Range: 387--482
    Publication Info: Paris, Impr. nationale, 1922
  228. Type: Article
    In: Ibis
    Volume: 4
    Series: 11
    Issue: 2
    Date: 1922
    Page Range: 388--400
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  229. Type: Article
    In: Ibis
    Volume: 4
    Series: 11
    Issue: 3
    Date: 1922
    Page Range: 598--603
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  230. Type: Article
    In: Ibis
    Volume: 4
    Series: 11
    Issue: 1
    Date: 1922
    Page Range: 214--224
    Publication Info: [London], Published for the British Ornithologists' Union by Academic Press,
  231. By: Williamson, E.B. (Edward Bruce),
    Type: Article
    In: Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia
    Volume: 33
    Date: 1922
    Page Range: 13--19
    Publication Info: Philadelphia, [Entomological Rooms of the Academy of Natural Sciences],
  232. By: Vainio, Edv. A. (Edvard August),
    Type: Article
    In: Acta Societatis pro Fauna et Flora Fennica
    Volume: 53
    Issue: 1
    Date: 1922
    Page Range: 1--340
    Publication Info: Helsinki, Societas, 1875-1980
  233. By: Fink, Bruce,
    Type: Article
    In: Botanical gazette
    Volume: 74
    Issue: 1
    Date: 1922
    Page Range: 115--117
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  234. By: Belling, H.
    Type: Article
    In: Deutsche entomologische Zeitschrift
    Volume: 1922
    Issue: 4
    Date: 1922
    Page Range: 378--380
    Publication Info: Berlin Nicolai'sche Verlags-Buchandlung 1881-
  235. By: Norton, J F
    Type: Article
    In: Botanical gazette
    Volume: 73
    Issue: 6
    Date: 1922
    Page Range: 505--506
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  236. By: Shear, C L
    Type: Article
    In: Mycologia
    Volume: 14
    Issue: 5
    Date: 1922
    Page Range: 239--243
    Publication Info: [Bronx, etc.], New York Botanical Garden,
  237. Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 24
    Date: 1922
    Page Range: 1--9
    Publication Info: Washington, etc, Entomological Society of Washington,
  238. By: Ortlepp, R J
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 9
    Series: 9
    Date: 1922
    Page Range: 413--421
    Publication Info: London Taylor and Francis, Ltd
  239. By: Baylis, H. A. (Harry Arnold),
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 9
    Series: 9
    Date: 1922
    Page Range: 421--427
    Publication Info: London Taylor and Francis, Ltd
  240. By: Webb, Gladys E
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 10
    Series: 9
    Date: 1922
    Page Range: 530--534
    Publication Info: London Taylor and Francis, Ltd
  241. By: Almquist, Erik
    Type: Article
    In: Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society
    Volume: 5
    Date: 1922
    Page Range: 56-69
    Publication Info: Uppsala, Almqvist & Wiksells,
  242. By: Sahlgren, Jöran
    Type: Article
    In: Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society
    Volume: 5
    Date: 1922
    Page Range: 40-55
    Publication Info: Uppsala, Almqvist & Wiksells,
  243. By: Conwentz, Greta
    Type: Article
    In: Verhandlungen des Botanischen Vereins für die Provinz Brandenburg
    Volume: 64
    Date: 1922
    Page Range: 92-102
    Publication Info: Berlin, Kommissions-Verlag von R. Gaertner, [1871-1980]
  244. By: Almquist, Ernst
    Type: Article
    In: Journal of botany, British and foreign
    Volume: 60
    Date: 1922
    Page Range: 292-296
    Publication Info: London, Robert Hardwicke, 1863-1942
  245. By: Gertz, Otto D.
    Type: Article
    In: Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society
    Volume: 5
    Date: 1922
    Page Range: 106-113
    Publication Info: Uppsala, Almqvist & Wiksells,
  246. By: Malmeström, Elis
    Type: Article
    In: Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society
    Volume: 5
    Date: 1922
    Page Range: 1-12
    Publication Info: Uppsala, Almqvist & Wiksells,
  247. By: Martino, V - Martino, E
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 9
    Series: 9
    Date: 1922
    Page Range: 413--413
    Publication Info: London Taylor and Francis, Ltd
  248. By: Ringdahl, O
    Type: Article
    In: Entomologisk tidskrift
    Volume: 43
    Date: 1922
    Page Range: 176--177
    Publication Info: Stockholm Jacob Spångberg 1880-
  249. By: Fraser, F. C. (Frederick Charles),
    Type: Article
    In: Records of the Indian Museum
    Volume: 24
    Date: 1922
    Page Range: 415--426
    Publication Info: Calcutta Pub. by order of the trustees of the Indian Museum 1907-1962
  250. By: Upham, Alan W
    Type: Article
    In: American fern journal
    Volume: 12
    Date: 1922
    Page Range: 96--97
    Publication Info: [Washington, etc.] American Fern Society
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