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  1. By: Ward's Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Avon Park, Florida, Ward's Nursery, [1950?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  2. By: Glen Saint Mary Nurseries Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Winter Haven, Florida, Glen Saint Mary Nurseries Company, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  3. By: Snyder, L. L. (Lester Lynne), - Royal Ontario Museum of Zoology.
    Publication info: Toronto, Royal Ontario Museum of Zoology, 1950
    Holding Institution: Royal Ontario Museum
  4. By: Rhoads, Arthur S. (Arthur Stevens),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  5. By: United States. Department of Agriculture.
    Edition: Rev. July 1950.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  6. By: Pedigreed Seed Company (Hartsville, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Hartsville, South Carolina, Coker's Pedigreed Seed Company, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  7. By: Pedigreed Seed Company (Hartsville, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Hartsville, South Carolina, Coker's Pedigreed Seed Company, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  8. By: Cole Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Painesville, Ohio, Cole Nursery Co, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  9. By: Fosberg, F. Raymond (Francis Raymond),
    Publication info: 1950
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  10. By: Fosberg, F. Raymond (Francis Raymond),
    Publication info: 1950-1951
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  11. By: Fosberg, F. Raymond (Francis Raymond),
    Publication info: 1950
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  12. By: Frederic J. Rea (Firm) - Rea, Frederic J. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Norwood, Massachusetts, Frederic J. Rea, [1950?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  13. By: Farnam's Chrysanthemum Farm. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New Blaine, Arkansas, Farnam's Chrysanthemum Farm, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  14. By: Colprit's Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Dover, New Hampshire, Colprit's Nursery, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  15. By: United States. Bureau of Agricultural Economics.
    Publication info: Washington, D.C, Bureau of Agricultural Economics, United States Department of Agriculture, 1953
    Holding Institution: University Library, University of Illinois Urbana Champaign
  16. By: Horn, Arthur G. - Lake States Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minnesota, Lake States Forest Experiment Station, U. S. Department of Agriculture, Forest Service, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  17. By: Prosser, C. Ladd (Clifford Ladd), - Bishop, David W.
    Publication info: Philadelphia, Saunders, 1950
    Holding Institution: MBLWHOI Library
  18. By: Pigden, Wallace J., - University of Alberta. Faculty of Agriculture.
    Publication info: Edmonton, Alberta, University of Alberta, 1950
    Holding Institution: University of Alberta Library
  19. By: Hinsdale Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Hinsdale, Illinois, Hinsdale Nurseries, Incorporated, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  20. By: Christianson Landscape Service (Fargo, N.D.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fargo, N. Dak, Christianson Landscape Service, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  21. By: Fremont Nursery (Fremont, Ohio) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fremont, Ohio, The Fremont Nursery, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  22. By: Condon Brothers. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Rockford, Illinois, Condon Bros. Seedmen, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  23. By: Adams, Lowell, - Northern Rocky Mountain Forest and Range Experiment Station (Missoula, Mont.)
    Publication info: Missoula, Mont, Northern Rocky Mountain Forest and Range Experiment Station, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  24. By: Waller-Franklin Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Guadalupe, California, U.S.A, Waller-Franklin Seed Co, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  25. By: William Macdonald Seed Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Santa Maria, California, William Macdonald Seed Company, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  26. By: Pieters-Wheeler Seeds (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gilroy, California, Pieters-Wheeler Seed Company, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  27. By: Waldo Rohnert Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gilroy, California, U.S.A, Waldo Rohnert Co, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  28. By: Lawrence Robinson & Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Modesto, California, Lawrence Robinson & Sons, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  29. By: Braslan Seed Growers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, California, Braslan Seed Growers Company, Inc, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  30. By: Cuatrecasas, José
    Publication info: [Chicago], Chicago Natural History Museum, 1950
    Holding Institution: University Library, University of Illinois Urbana Champaign
  31. By: Tetens Nielsen, Erik - Tetens Nielsen, Astrid - Irving, Laurence
    Publication info: New York American Museum of Natural History [1950]
    Holding Institution: American Museum of Natural History Library
  32. By: Institute For Missionaries On Agricultural And Rural Development.
    Publication info: Washington, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  33. By: Benson, Mary F. - United States. Bureau of Entomology and Plant Quarantine.
    Edition: Rev. Aug. 1950.
    Publication info: [Washington, D.C.], Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  34. By: Cosens, Richard D. - Tackle, David, - California Forest and Range Experiment Station.
    Publication info: Berkeley, Calif, California Forest and Range Experiment Station, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  35. By: Cottage Herb Garden (Washington, D.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Washington, D.C, Cottage Herb Garden, Washington Cathedral, [1950?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  36. By: Robert Craig Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Norwood Station, Delaware County, Pennsylvania, Robert Craig Company, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  37. By: Robert Craig Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Norwood Station, Delaware County, Pennsylvania, Robert Craig Company, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  38. By: Rapraeger, E. F.
    Publication info: Missoula, Mont, Northern Rocky Mountain Forest & Range Experiment Station, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  39. By: Culpeper, Nicholas,
    Publication info: London, R. Evans, 1814 [reprinted 195-?]
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    BHL Collections: Missouri Botanical Garden's Materia Medica
  40. By: J. Richard Mood Nurseries, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mullica Hill, New Jersey, J. Richard Mood Nurseries, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  41. By: Hartmann's Plantation, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Junction, Michigan, Hartmann's Plantation, Jan. 19, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  42. By: Joseph G. O'Neill & Son, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Moorestown, New Jersey, Joseph G. O'Neill & Son, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  43. By: Hartmann's Plantation, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Junction, Michigan, Hartmann's Plantation, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  44. By: Fitzpatrick's Cactus Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Edinburg, Texas, Fitzpatrick's Cactus Gardens, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  45. By: Phycological Society of America. - Brunel, Jules, - Prescott, G. W. (Gerald Webber), - Tiffany, L. H. (Lewis Hanford),
    Publication info: [Yellow Springs, Ohio], Charles F. Kettering Foundation, 1950
    Holding Institution: MBLWHOI Library
  46. By: Cooperative Grange League Federation Exchange. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Buffalo, New York, Cooperative G.L.F. Exchange, Inc, March 27, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  47. By: G. L. F. Seed Service. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Syracuse, New York, G.L.F. Seed Service, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  48. By: O.M. Scott & Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Marysville, Ohio, O. M. Scott & Sons Company, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  49. By: Walkden, H. H. (Herbert Halden),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  50. By: Kallman's Garden Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Santa Barbara, California, Kallman's Garden Nursery, [1950?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  51. By: Fred A. Stewart, Inc., - Stewart, Fred A., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Gabriel, California, Fred A. Stewart, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  52. By: Coolidge Rare Plant Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pasadena, California, Coolidge Rare Plant Gardens, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  53. By: Orchid Research Co., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Altadena, California, Orchid Research Co, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  54. By: C.M. Hobbs & Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bridgeport, Ind, C.M. Hobbs & Sons, [1958]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  55. By: Ilgenfritz Orchids (Nursery), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Monroe, Michigan, Margaret Ilgenfritz Orchids, December 3, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  56. By: Cisler, E. W, Mrs., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Diego, California, E.W. Cisler, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  57. By: Johnson Cactus Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Paramount, California, Johnson Cactus Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  58. By: Davids & Royston Bulb Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Davids and Royston Bulb Co., Incorporated, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  59. By: Davids & Royston Bulb Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Davids and Royston Bulb Co., Incorporated, August 20, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  60. By: Joe Plummer (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Luis Obispo, California, Joe Plummer, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  61. By: Sampson, Arthur W. (Arthur William), - Hedrick, Donald W. - Chase, Agnes,
    Publication info: Berkeley, Calif, California Agricultural Experiment Station, College of Agriculture, University of California, 1951
    Holding Institution: University of California, Davis Libraries
    BHL Collections: Women in Natural History
  62. By: Call's Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Call's Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  63. By: Bayou Gardens (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lacombe, Louisiania, Bayou Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  64. By: Abbot'S Sunny Knoll Nursery, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mobile, Alabama, Abbot's Sunny Knoll Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  65. By: Hainke'S Nursery, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Seattle, Washington, Hainke's Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  66. By: Judice'S Nursery, - Judice, Ernest A., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lacombe, Louisiana, Judice's Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  67. By: Abbot'S Nursery, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mobile, Alabama, Abbot Gardens and Nurseries, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  68. By: Monticello Nursery Company (Monticello, Fla.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Monticello, Florida, Monticello Nursery Co, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  69. By: Millard Henny (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Brooks, Oregon, Millard Henny, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  70. By: Chidamion, Claude.
    Publication info: Los Angeles, Richard, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  71. By: Wight Nurseries - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cairo, Georgia, Wight Nurseries, [1950]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  72. By: Tuttle Bros. Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Altadena, California, Tuttle Bros. Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  73. By: R & J Nursery, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Breaux Bridge, Louisiana, R & J Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  74. By: Carl A. Hansen Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Brookings, South Dakota, Carl A. Hansen Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  75. By: Cape Bulb Company, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Sebring, Florida, Cape Bulb Company, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  76. By: Capital Nursery Co. (Sacramento, Calif.), - Armstrong Bros. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Sacramento, California, Capital Nursery Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  77. By: Baur-Steinkamp & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Indianapolis, Indiana, Baur-Steinkamp & Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  78. By: Roman J. Irwin (Firm) - Irwin, Roman J. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yonkers, New York, Roman J. Irwin, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  79. By: Baur-Steinkamp & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Indianapolis, Indiana, Baur-Steinkamp & Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  80. By: Baur-Steinkamp & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Indianapolis, Indiana, Baur-Steinkamp & Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  81. By: Story, Harriette Elizabeth,
    Publication info: [Chicago], 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  82. By: M.L. Carr's Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yellow Springs, Ohio, M.L. Carr's Sons, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  83. By: Orton Plantation Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Winnabow, North Carolina, Orton Plantation, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  84. By: Orchid Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Rapids, Minnesota, Orchid Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  85. By: Walter K. Morss & Son, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bradford, Massachusetts, Walter K. Morss & Son, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  86. By: Stahelin's Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bridgman, Michigan, Stahelin's Nurseries Inc, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  87. By: Barnes Brothers Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yalesville, Connecticut, Barnes Bros. Nursery Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  88. By: Hallawell Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Francisco, California, Hallawell Seed Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  89. By: Kimberly Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Kimberly, Idaho, Kimberly Nurseries, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  90. By: David W. Taylor Model Basin.
    Publication info: [Washington, D.C.], Navy Dept., David Taylor Model Basin, 1951
    Holding Institution: MBLWHOI Library
  91. By: New York State Fruit Testing Cooperative Association. - New York State Agricultural Experiment Station. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Geneva, New York, New York State Fruit Testing Cooperative Association, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  92. By: Nevada Ming Tree Company, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Reno, Nevada, Nevada Ming Tree Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  93. By: Proffer & Woolfolk Nursery, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gainesville, Texas, Proffer & Woolfolk Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  94. By: Felsing's Rare Carnation Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lomita Park, California, Felsing's Rare Carnation Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  95. By: George Rennie (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Andover, Massachusetts, George Rennie Farm, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  96. By: Dill Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: University City, Missouri Dill Gardens [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  97. By: M. Wood & Sons, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Judsonia, Arkansas, M. Wood & Sons, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  98. By: British Museum (Natural History). Department of Entomology. - Evans, William Harry,
    Publication info: London, Printed by order of the Trustees of the British Museum, 1951
    Holding Institution: Natural History Museum Library, London
  99. By: Pocock, R. I. (Reginald Innes), - British Museum (Natural History). Department of Zoology. [Mammals].
    Publication info: London, printed by Order of the Trustees of the British Museum, 1951
    Holding Institution: Natural History Museum Library, London
    BHL Collections: Natural History Museum (London) Publications
  100. By: Garden City Perennial Gardens. - Mary M. Stump (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fremont, Nebraska, Garden City Perennial Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  101. By: E.W. Mclellan Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Francisco, California, E.W. McLellan Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  102. By: Ilgenfritz Orchids (Nursery), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Monroe, Michigan, Margaret Ilgenfritz Orchids, July 20, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  103. By: Fred A. Stewart, Inc., - Stewart, Fred A., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Gabriel, California, Fred A. Stewart, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  104. By: Wetter, Raymond Emil, - University of Alberta. Department of Geology.
    Publication info: Edmonton, Alberta, University of Alberta, [1951]
    Holding Institution: University of Alberta Library
  105. By: Wall, John Hallett, - University of Alberta. Department of Geology.
    Publication info: Edmonton, Alberta, University of Alberta, [1951]
    Holding Institution: University of Alberta Library
  106. By: D.J. Bernhardt (Nursery), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Three Rivers, Michigan, D.J. Bernhardt, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  107. By: Chen, Chuan.
    Publication info: xin nong ye chu ban she
    Holding Institution: Institute of Botany, Chinese Academy of Sciences
  108. By: Champion Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Champion Nurseries, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  109. By: Champion Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Champion Nurseries, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  110. By: Blanchard Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Arcadia, California, Blanchard Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  111. By: Chase Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chase, Ala, Chase Nursery Company, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  112. By: Chase Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chase, Ala, The Nursery, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  113. By: Chase Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chase, Ala, The Nursery, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  114. By: Ellerman, J. R. (John Reeves), - Morrison-Scott, T. C. S. (Terence Charles Stuart), - British Museum (Natural History). Department of Zoology. [Mammals].
    Publication info: London, BM(NH), 1951
    Holding Institution: Natural History Museum Library, London
    BHL Collections: Natural History Museum (London) Publications
  115. By: Wright, John T.
    Publication info: Berkeley, Calif, California Forest and Range Experiment Station, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  116. By: Gale, E. F.
    Edition: [3d ed.]
    Publication info: New York, Academic Press, 1951
    Holding Institution: MBLWHOI Library
  117. By: United States. Rural Electrification Administration. Technical Standards Division.
    Publication info: [Washington?], 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  118. By: Rudolf, Paul O. - Lake States Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minn, U.S. Dept. of Agriculture, Forest Service, Lake States Forest Experiment Station, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  119. By: Cheshire Nursery. - North-Eastern Forestry Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cheshire, Connecticut, Cheshire Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  120. By: Pontiac Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Romeo, Michigan, The Pontiac Nursery Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  121. By: Leeland Farms, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Leesburg, Georgia, Leeland Farms, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  122. By: Leeland Farms, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Leesburg, Georgia, Leeland Farms, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  123. By: Splawn'S Gladiolus Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gresham, Oregon, Splawn's Gladiolus Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  124. By: Splawn'S Gladiolus Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gresham, Oregon, Splawn's Gladiolus Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  125. By: Rosefield Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Tigard, Oregon, Rosefield Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  126. By: Groveside Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Downers Grove, Illinois, Groveside Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  127. By: Aiken Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Putney, Vt, The Aiken Nurseries, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  128. By: Walter Marx Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Boring, Oregon, Walter Marx Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  129. By: Holland Bulb Growers Inc., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mount Verson, Washington, Holland Bulb Growers Inc, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  130. By: Gable Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Minneapolis, Minnesota, Gable Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  131. By: E. James Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Oakland, California, E. James Nursery, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  132. By: Wonderland Nurseries (Ellerson, Va.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ellerson, Virginia, Wonderland Nurseries, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  133. By: W.E. Spafford (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Barker, Niagara County, New York, W.E. Spafford, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  134. By: Geo. K. Groff (Firm) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lancaster, Pennsylvania, Geo. K. Groff, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  135. By: Ciba Foundation.
    Publication info: Philadelphia, Blakiston, 1951
    Holding Institution: MBLWHOI Library
  136. By: Glen Saint Mary Nurseries Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Winter Haven, Florida, Glen Saint Mary Nurseries Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  137. By: Mayr, Ernst, - Amadon, Dean - Rothschild, Lionel Walter Rothschild, Baron,
    Publication info: New York, American Museum of Natural History, [1951]
    Holding Institution: American Museum of Natural History Library
  138. By: James I. George & son. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fairport, New York, James I. George & Son, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  139. By: James I. George & son. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fairport, New York, James I. George & Son, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  140. By: Cockrell'S Riverside Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Goldthwaite, Texas, Cockrell's Riverside Nursery, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  141. By: Pedigreed Seed Company (Hartsville, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Hartsville, South Carolina, Coker's Pedigreed Seed Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  142. By: Pedigreed Seed Company (Hartsville, S.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Hartsville, South Carolina, Coker's Pedigreed Seed Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  143. By: Cole Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Painesville, Ohio, Cole Nursery Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  144. By: Cole Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Painesville, Ohio, Cole Nursery Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  145. Publication info: Barcinone : Instituto Botánico de Barcelona (Imprenta Escuela de la Casa Provincial de Caridad de Barcelona), 1951-1953
    Holding Institution: Biblioteca Digital del Real Jardín Botánico de Madrid
  146. By: Macpherson Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Oregon, Ohio, MacPherson Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  147. By: Nordstrom Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gallitzin, Pennsylvania, Nordstrom Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  148. By: C & O Nursery. - C & O Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Wenatchee, Wash, Columbia & Okanogan Nursery Company, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  149. By: Hillsdale Landscape Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Indianapolis, Indiana, Hillsdale Landscape Company, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  150. By: Horn, Arthur G. - Lake States Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minn, U.S. Dept. of Agriculture, Forest Service, Lake States Forest Experiment Station, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  151. By: Wright, A. Gilbert (Arthur Gilbert),
    Publication info: Springfield, Il, Dept. of Registration and Education, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  152. By: Hubert, F. P. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  153. By: American Meteorological Society. Committee on the Compendium of Meteorology. - Malone, Thomas F.
    Publication info: Boston, American Meteorological Society, 1951
    Holding Institution: MBLWHOI Library
  154. By: Christianson Landscape Service (Fargo, N.D.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Fargo, North Dakota, Christianson Landscape Service, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  155. By: Gaiser, Richard N. - Campbell, J. R. - Central States Forest Experiment Station (Columbus, Ohio)
    Publication info: Columbus, Ohio, Central States Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  156. By: United States. Forest Service. California Region. - Fox, Charles Edward,
    Publication info: San Francisco, G[ovt.] P[rint.] O[ff.], 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  157. By: Thomas, H. E. (Harold Edgar),
    Edition: 1st ed.
    Publication info: New York, McGraw-Hill, 1951
    Holding Institution: MBLWHOI Library
  158. By: Barteldes Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lawrence, Kansas, Barteldes Seed Co, January 15, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  159. By: Braslan Seed Growers Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Jose, California, Braslan Seed Growers Company, Inc, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  160. By: Waldo Rohnert Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gilroy, California, U.S.A, Waldo Rohnert Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  161. By: Lawrence Robinson & Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Modesto, California, Lawrence Robinson & Sons, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  162. By: Cuatrecasas, José
    Publication info: Chicago, Ill, Chicago Natural History Museum, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  163. By: Steyermark, Julian A. (Julian Alfred),
    Publication info: Chicago, Ill, Chicago Natural History Museum, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  164. By: Silver, James, - Jones, John C. (John Courts), - U.S. Fish and Wildlife Service
    Publication info: Washington, D.C, U.S. Dept. of the Interior, Fish and Wildlife Service, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  165. By: Bruce, Willis N. - Decker, George Clemens,
    Publication info: Urbana, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  166. By: Tenhet, Joseph N. (Joseph Nesbitt), - Bare, C. O. (Clarence Owen),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  167. By: Sterling, G. R. - Alberta. Dept. of Agriculture.
    Publication info: Edmonton, Dept. of Agriculture, [1951]
    Holding Institution: Alberta Legislature Library
  168. By: Cooley's Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Silverton, Ore, Cooley's Gardens, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  169. By: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs. - United States. Bureau of Entomology and Plant Quarantine. - United States. Plant Pest Control Branch. - United States. Plant Pest Control Division.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951-1975
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  170. By: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs. - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs. - United States. Bureau of Entomology and Plant Quarantine. - United States. Bureau of Entomology and Plant Quarantine. - United States. Plant Pest Control Branch. - United States. Plant Pest Control Division - United States. Plant Pest Control Division.
    Publication info: Hyattsville, MD. [etc.], Plant Protection and Quarantine Programs Animal and Plant Health Service,
    Holding Institution: Multiple institutions
  171. By: United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington,
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  172. By: Newell, Irwin M.
    Publication info: New York, American Museum of Natural History, [1951]
    Holding Institution: American Museum of Natural History Library
  173. By: Corliss Bros. Incorporated. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gloucester, Massachusetts, Corliss Bros. Incorporated, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  174. By: Cosmopolitan Glad Gardens (Milwaukee, Wis.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Milwaukee, Wisconsin, Cosmopolitan Glad Gardens, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  175. By: Bennett, George W. (George William), - Durham, Leonard. - Illinois. Natural History Survey Division
    Publication info: Urbana, Ill, Natural History Survey, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
  176. By: Cottage Herb Garden (Washington, D.C.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Washington, D.C, Cottage Herb Garden, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  177. By: Kramer Bros. Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ontario, California, Kramer Bros. Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  178. By: Tuttle Bros. Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Altadena, California, Tuttle Bros. Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  179. By: Craig Brothers (Memphis, Mo.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Memphis, Missouri, Craig Brothers, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  180. By: Robert Craig Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Norwood, Delaware County, Pennsylvania, Robert Craig Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  181. By: Robert Craig Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Norwood, Delaware County, Pennsylvania, Robert Craig Company, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  182. By: Bodger Seeds Ltd. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: El Monte, California, Bodger Seeds Ltd, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  183. By: Hartmann's Plantation, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Junction, Michigan, Hartmann's Plantation, Jan. 19, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  184. By: John R. Spelman Co. - Spelman, John R. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Covert, Michigan, J.R. Spelman Co, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  185. By: Dr. Keefe's Blueberry Plantations Inc. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Junction [Van Buren County], Michigan, Dr. Keefe's Blueberry Plantations Inc, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  186. By: Hartmann's Plantation, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Grand Junction, Michigan, Hartmann's Plantation, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  187. By: W.N. Scarff's & Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New Carlisle, Ohio, W.N. Scarff's Sons, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  188. By: Blair, Donald Saxby. - Canada. Department of Agriculture.
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
  189. By: Game Food Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Oshkosh, Wisconsin, Game Food Nurseries, [1951?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  190. By: C.A. Scott (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Huntington Park, California, C.A. Scott, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  191. By: Cactus Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Edinburg, Texas, Cactus Gardens, June 1, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  192. By: Davids & Royston Bulb Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Davids and Royston Bulb Co., Incorporated, December 10, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  193. By: Joe Plummer (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Luis Obispo, California, Joe Plummer, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  194. By: Call's Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Perry, Ohio, Call's Nurseries, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  195. By: Abbot'S Sunny Knoll Nursery, - Abbot, J. Lloyd, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Mobile, Alabama, Abbot's Sunny Knoll Nursery, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  196. By: Judice'S Nursery, - Judice, Ernest A., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lacombe, Louisiana, Judice's Nursery, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  197. By: Smyth Camellia Nursery, - Smyth, W. B., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Ross, Marin County, California, Smyth Camellia Nursery, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  198. By: Millard Henny (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Brooks, Oregon, Millard Henny, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  199. By: Monrovia Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Monrovia, California], [Monrovia Nursery Company], [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  200. By: Portland Camellia Nursery. - Bom, P. L. Van Der, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Portland, Oregon, Portland Camellia Nursery, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  201. By: Wight Nurseries - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cairo, Georgia, Wight Nurseries, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  202. By: Coolidge Rare Plant Gardens. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: East Pasadena, California, Coolidge Rare Plant Gardens, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  203. By: Canoga Iris Gardens, - Stuetzel, Otto, Mrs., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Canoga Park, California, Canoga Iris Gardens, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  204. By: Capital Nursery Co. (Sacramento, Calif.), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Sacramento, California, Capital Nursery Co, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  205. By: F.W. Bolgiano & Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Washington, D.C, F.W. Bolgiano, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  206. By: Sim Carnation Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Saugus, Massachusetts, Sim Carnation Co., Inc, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  207. By: Sim Carnation Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Saugus, Massachusetts, Sim Carnation Co., Inc, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  208. By: Yoder Brothers. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Barberton, Ohio, Yoder Brothers, Inc, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  209. By: Baur-Steinkamp & Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Indianapolis, Indiana, Baur-Steinkamp & Co, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  210. By: Carr's Nurseries. - M.L. Carr's Sons. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yellow Springs, Ohio, Carr's Nurseries, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  211. By: Wilcox Drug Co., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Boone, North Carolina, Wilcox Drug Company, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  212. By: Castles Of Florida, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Orlando, Florida, Castles of Florida, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  213. By: Orton Plantation Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Winnabow, North Carolina, Orton Plantation, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  214. By: Walter K. Morss & Son, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Bradford, Massachusetts, Walter K. Morss & Son, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  215. By: Stahelin's Nursery. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: [Bridgman, Michigan], Stahelin's Nurseries Inc, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  216. By: Hallawell Seed Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Francisco, California, Hallawell Seed Co, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  217. By: Barnes Brothers Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Yalesville, Connecticut, Barnes Bros. Nursery Co, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  218. By: Albert G. Ammon (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chatsworth, New Jersey, Albert G. Ammon, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  219. By: New York State Fruit Testing Cooperative Association. - New York State Agricultural Experiment Station. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Geneva, New York, New York State Fruit Testing Cooperative Association, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  220. By: Evans & Reeves Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Evans & Reeves Nurseries, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  221. By: Verhalen Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Scottsville, Texas, Verhalen Nursery Co, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  222. By: Cherry Hill Farm, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Pleasant Valley, Bucks County, Pennsylvania, Cherry Hill Farm, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  223. By: Dill Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: University City, Missouri Dill Gardens [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  224. By: Evans & Reeves Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Evans & Reeves Nurseries, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  225. By: Shiraki, Tokuichi,
    Publication info: Tokyo, 1952
    Holding Institution: Cornell University Library
  226. By: M. Wood & Sons, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Judsonia, Arkansas, M. Wood & Sons, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  227. By: Gilmore Plant & Bulb Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Julian [Guilford County], North Carolina, Gilmore Plant & Bulb Co., Inc, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  228. By: Chamberlin, Ralph V. (Ralph Vary), - Cazier, Mont A. - Gertsch, Willis John, - Vaurie, Charles - Vaurie, Patricia - Lerner Marine Laboratory.
    Publication info: New York, American Museum of Natural History, [1952]
    Holding Institution: American Museum of Natural History Library
  229. By: Cazier, Mont A. - Lacey, Lionel - Gertsch, Willis John, - Rindge, Frederick H. - Vaurie, Charles - Vaurie, Patricia
    Publication info: New York, American Museum of Natural History, [1952]
    Holding Institution: American Museum of Natural History Library
  230. By: Albert G. Ammon (Firm), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chatsworth, New Jersey, Albert G. Ammon, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  231. By: D.J. Bernhardt (Nursery), - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Three Rivers, Michigan, D.J. Bernhardt, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  232. By: Chaapel's Seed Store. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Williamsport, Pennsylvania, Chaapel's Seed Store, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  233. By: Fairley'S, Inc., - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Lewiston, Idaho, Fairley's, Inc, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  234. By: U.S. Fish and Wildlife Service
    Publication info: Washington, D.C, U.S. Dept. of the Interior, Fish and Wildlife Service, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  235. By: Blanchard Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: San Dimas, California, Blanchard Gardens, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  236. By: Wyse-Gardner, Charles, - Chase Company Of England, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Chersey, Surrey, England, The Intensive Gardening Press Ltd, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  237. By: Hopkins, George Henry Evans, - Clay, Theresa - British Museum (Natural History). Department of Entomology. [Mallophaga]
    Publication info: London, BM(NH), 1952
    Holding Institution: Natural History Museum Library, London
    BHL Collections: Natural History Museum (London) Publications
  238. By: Vaurie, Patricia - David Rockefeller Mexican Expedition Of The American Museum Of Natural History
    Publication info: New York, American Museum of Natural History, [1952]
    Holding Institution: American Museum of Natural History Library
  239. By: Vaurie, Patricia - Cazier, Mont A. - Rindge, Frederick H.
    Publication info: New York American Museum of Natural History [1952]
    Holding Institution: American Museum of Natural History Library
  240. By: Cheshire Nursery. - North-Eastern Forestry Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Cheshire, Connecticut, Cheshire Nursery, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  241. By: Pontiac Nursery Company. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Romeo, Michigan, The Pontiac Nursery Company, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  242. By: Leeland Farms, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Leesburg, Georgia, Leeland Farms, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  243. By: Leeland Farms, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Leesburg, Georgia, Leeland Farms, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  244. By: Chautauqua Flowerfield Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Greenhurst, N.Y, Chautauqua Flowerfield, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  245. By: Chautauqua Flowerfield Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Greenhurst, N.Y, Chautauqua Flowerfield, [1952?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  246. By: Anderson'S Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Duarte, California, Anderson's Gardens, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  247. By: Evans & Reeves Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Los Angeles, California, Evans & Reeves Nurseries Inc, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  248. By: Splawn'S Gladiolus Gardens, - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Gresham, Oregon, Splawn's Gladiolus Gardens, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  249. By: Commercial Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Decherd, Tennessee, Commercial Nursery Co, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
  250. By: Christensen's Nursery Co. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Belmont, California, Christensen Nursery Company, [1952]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    BHL Collections: Seed & Nursery Catalogs
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  1. By: Waugh, F.W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 33
    Issue: 2
    Date: 1919-05
    Page Range: 23--33
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Committee on Botany
    Type: Correspondence
    In: Merritt Lyndon Fernald correspondence
    Date: 1919-05
    Publication Info: [1890-1951]
  3. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 233
    Date: 1919-05
    Page Range: 103--107
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  4. By: Rock, Joseph F. (Joseph Francis),
    Type: Article
    In: American journal of botany
    Volume: 6
    Issue: 5
    Date: 1919-05
    Page Range: 203--216
    Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
  5. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 1
    Date: 1919-05-01
    Page Range: 4--4
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  6. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 5
    Date: 1919-05-23
    Page Range: 18--20
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  7. By: Churchill, Joseph Richmond,
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-05-27
  8. By: Gleason, Henry A. (Henry Allan),
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 234
    Date: 1919-06
    Page Range: 124--126
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  9. By: Gleason, Henry A. (Henry Allan),
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 234
    Date: 1919-06
    Page Range: 126--127
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  10. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 7
    Date: 1919-06-05
    Page Range: 26--27
    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: 8
    Date: 1919-06-12
    Page Range: 32--32
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  12. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-06-14
  13. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 9
    Date: 1919-06-19
    Page Range: 33--34
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  14. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 9
    Date: 1919-06-19
    Page Range: 36--36
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  15. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-06-20
  16. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-06-20
  17. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 10
    Date: 1919-06-24
    Page Range: 40--40
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  18. By: Blackman, Vernon H. (Vernon Herbert),
    Type: Article
    In: Annals of botany
    Volume: 33
    Date: 1919-07
    Page Range: 353--360
    Publication Info: London, Academic Press [etc.],
  19. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 235
    Date: 1919-07
    Page Range: 142--143
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  20. By: Cleland, Ralph E
    Type: Article
    In: Annals of botany
    Volume: 33
    Date: 1919-07
    Page Range: 323--351
    Publication Info: London, Academic Press [etc.],
  21. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 1
    Date: 1919-07-01
    Page Range: 71--72
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  22. By: Alexander, Wilfrid Backhouse
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 1
    Date: 1919-07-01
    Page Range: 58--59
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  23. By: Lopes, Maria José Nascimento
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 1
    Date: 1919-07-01
    Page Range: 9--9
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  24. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 1
    Date: 1919-07-01
    Page Range: 72--74
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  25. By: Stone, A. Charles
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 1
    Date: 1919-07-01
    Page Range: 42--42
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  26. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-07-15
  27. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 12
    Date: 1919-07-17
    Page Range: 48--48
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  28. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-07-18
  29. By: Clark, Victoria M.
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-08-05
  30. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-08-13
  31. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-08-14
  32. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-08-29
  33. By: Burwash, Armon
    Type: Article
    In: The Canadian field-naturalist
    Volume: 33
    Issue: 3
    Date: 1919-09
    Page Range: 61--62
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  34. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1919-09-29
  35. By: Small, John Kunkel,
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 238
    Date: 1919-10
    Page Range: 191--207
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  36. By: Carter, Nellie,
    Type: Article
    In: Annals of botany
    Volume: 33
    Date: 1919-10
    Page Range: 467--478
    Publication Info: London, Academic Press [etc.],
  37. By: Le Souef, William Henry Dudley
    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-
  38. By: Chandler, L. G.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 2
    Date: 1919-10-01
    Page Range: 140--141
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  39. By: Campbell, Archibald James
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 2
    Date: 1919-10-01
    Page Range: 144--148
    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  40. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-10-09
  41. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 14
    Date: 1919-10-17
    Page Range: 56--56
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  42. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1919-10-19
  43. By: Chase, Agnes,
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-10-22
  44. By: Chase, Agnes,
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-10-28
  45. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 16
    Date: 1919-10-30
    Page Range: 64--64
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  46. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 16
    Date: 1919-10-30
    Page Range: 62--63
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  47. By: Latchford, F. R. (Francis Robert),
    Type: Article
    In: The Canadian field-naturalist
    Volume: 33
    Issue: 5
    Date: 1919-11
    Page Range: 83--86
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  48. By: Kindle, E. M. (Edward Martin),
    Type: Article
    In: The Canadian field-naturalist
    Volume: 33
    Issue: 5
    Date: 1919-11
    Page Range: 96--96
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  49. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 17
    Date: 1919-11-10
    Page Range: 68--68
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  50. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 5
    Series: 2
    Issue: 17
    Date: 1919-11-10
    Page Range: 65--65
    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  51. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1919-11-29
  52. By: Macnamara, Charles
    Type: Article
    In: The Canadian field-naturalist
    Volume: 33
    Issue: 6
    Date: 1919-12
    Page Range: 103--109
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  53. By: Cleland, John Burton
    Type: Article
    In: The Journal of parasitology
    Volume: 6
    Issue: 2
    Date: 1919-12
    Page Range: 102--103
    Publication Info: Chicago [etc.],
  54. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 20
    Issue: 240
    Date: 1919-12
    Page Range: 236--237
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  55. By: Carr, Albert Bonus
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-12-06
  56. By: Carr, Gladys V.
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1919-12-06
  57. By: Hitchcock, A. S. (Albert Spear), - Britton, Nathaniel Lord, - Maxon, William R. (William Ralph), - Gleason, Henry A. (Henry Allan), - Trelease, William, - Blake, S. F. (Sidney Fay),
    Type: Correspondence
    In: Plant lists : British Guiana
    Date: 1919-1923
    Publication Info: [1919-1923]
  58. Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 10
    Date: 1920
    Page Range: 565--572
    Publication Info: Washington [etc Washington Academy of Sciences]
  59. By: Best, Martin
    Type: Article
    In: Mitteilungen der Münchner Entomologischen Gesellschaft
    Volume: 10
    Date: 1920
    Page Range: 33--35
    Publication Info: München, Münchner Entomologische Gesellschaft,
  60. By: Cotton, Leo Arthur - Peart, Mary M
    Type: Article
    In: Journal and proceedings of the Royal Society of New South Wales
    Volume: 54
    Date: 1920
    Page Range: 177--187
    Publication Info: Sydney C. Potter, Acting. Govt. Printer 1877-
  61. Type: Article
    In: Zoologischer Anzeiger
    Volume: 51
    Date: 1920
    Page Range: 24--25
    Publication Info: Jena VEB Gustav Fischer Verlag
  62. By: Wilson, Ernest Henry,
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 1
    Issue: 4
    Date: 1920
    Page Range: 239--242
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  63. By: Merrill, Elmer D. (Elmer Drew),
    Type: Article
    In: Botanical gazette
    Volume: 70
    Issue: 1
    Date: 1920
    Page Range: 84--86
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  64. Type: Article
    In: The Canadian entomologist
    Volume: 52
    Date: 1920
    Page Range: 166--168
    Publication Info: Ottawa [etc.], Entomological Society of Canada [etc.],
  65. By: Friese, Heinrich,
    Type: Article
    In: Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere
    Volume: 43
    Date: 1920
    Page Range: 461--470
    Publication Info: Jena [Germany], G. Fischer,
  66. By: Palmer, Ernest J
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 1
    Issue: 4
    Date: 1920
    Page Range: 233-239
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  67. Type: Article
    In: Novitates zoologicae : a journal of zoology in connection with the Tring Museum
    Volume: 27
    Date: 1920
    Page Range: 315--320
    Publication Info: Tring, Zoological Museum, 1894-[1948]
  68. By: Sloane, T G
    Type: Article
    In: Proceedings of the Linnean Society of New South Wales
    Volume: 45
    Date: 1920
    Page Range: 113--178
    Publication Info: Sydney Linnean Society of New South Wales
  69. Type: Article
    In: Bulletin de la Société zoologique de France
    Volume: 45
    Date: 1920
    Page Range: 88--97
    Publication Info: Paris, La Société,
  70. By: Willaman, J. J. (John James),
    Type: Article
    In: Botanical gazette
    Volume: 69
    Issue: 1
    Date: 1920
    Page Range: 91--92
    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  71. By: Langdon, Seth C - Gailey, W R
    Type: Article
    In: Botanical gazette
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  178. By: Jones, Fred Reuel, - Drechsler, Charles
    Type: Article
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    Date: 1920
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  179. By: Merrill, George P. (George Perkins),
    Type: Article
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  180. By: Hustache, Alphonse
    Type: Article
    In: Annales de la Société entomologique de France
    Volume: 89
    Date: 1920
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  181. Type: Article
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    Date: 1920
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  182. By: Gimlette, J D
    Type: Article
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    Volume: 82
    Date: 1920
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  183. By: Joyeux, Charles,
    Type: Article
    In: Bulletin biologique de la France et de la Belgique. Supplément
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    Date: 1920
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  184. By: Chamberlain, Charles Joseph,
    Type: Article
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    Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
  185. By: Benson, Margaret
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    Date: 1920-01
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  186. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
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  187. By: Cummins, R. H. LA B.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
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  188. By: Thomson, Donald F.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
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  189. By: Hosie, E.R.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
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  190. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
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  191. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 3
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  192. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
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    Date: 1920-01-30
  193. By: Carr, Gladys V.
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  194. By: Latchford, F. R. (Francis Robert),
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    In: The Canadian field-naturalist
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    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  195. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
    Issue: 242
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  196. By: Rosenbaum, Joseph, - Sando, Charles E. (Charles Earl),
    Type: Article
    In: American journal of botany
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    Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
  197. By: Shaffer, E L
    Type: Article
    In: The Biological bulletin
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    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  198. By: Carr, Albert Bonus
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    Date: 1920-02-06
  199. By: Chamberlain, Edward B. (Edward Blanchard),
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  200. By: Collins, J. Franklin (James Franklin),
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    Date: 1920-02-26
  201. Type: Article
    In: The Canadian field-naturalist
    Volume: 34
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    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  202. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
    Issue: 243
    Date: 1920-03
    Page Range: 60--62
    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  203. By: Robbins, Harriet L - Child, Charles Manning,
    Type: Article
    In: The Biological bulletin
    Volume: 38
    Date: 1920-03-01
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    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  204. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
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  205. By: Lawson, Paul B
    Type: Article
    In: The Kansas University science bulletin
    Volume: 12
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    Date: 1920-03-15
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    Publication Info: Lawrence, Kan, The University, 1902-1924
  206. By: Lawson, Paul B
    Type: Article
    In: The Kansas University science bulletin
    Volume: 12
    Issue: 2
    Date: 1920-03-15
    Page Range: 307--376
    Publication Info: Lawrence, Kan, The University, 1902-1924
  207. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-03-25
  208. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-03-29
  209. By: Latchford, F. R. (Francis Robert),
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    In: The Canadian field-naturalist
    Volume: 34
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    Date: 1920-04
    Page Range: 69--71
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  210. Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
    Issue: 244
    Date: 1920-04
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    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  211. By: Barratt, Kate
    Type: Article
    In: Annals of botany
    Volume: 34
    Date: 1920-04
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    Publication Info: London, Academic Press [etc.],
  212. By: Littlejohns, Raymond Trewolla,
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 4
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    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  213. By: Edwards, H. V.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 4
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  214. By: Chisholm, J. R.
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 4
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  215. By: Alexander, Wilfrid Backhouse
    Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 19
    Issue: 4
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  216. By: Carr, Albert Bonus
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1920-04-04
  217. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
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    Date: 1920-04-07
  218. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-04-10
  219. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-04-17
  220. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: James Franklin Collins materials related to Gaspé Peninsula plant collecting trips
    Date: 1920-04-23
  221. By: Stout, A.B. (Arlow Burdette )
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
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    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  222. By: Small, John Kunkel,
    Type: Article
    In: Journal of the New York Botanical Garden
    Volume: 21
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    Publication Info: Lancaster, Pa Published for the Garden by the New Era Printing Co 1900-
  223. By: Christensen, Abby W.,
    Type: Correspondence
    In: Walter Deane correspondence. Senders A-Z
    Date: 1920-05-01
  224. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
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  225. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
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  226. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
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  227. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
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  228. By: Stouffer, E. B.
    Type: Article
    In: The Kansas University science bulletin
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    Issue: 5
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    Publication Info: Lawrence, Kan, The University, 1902-1924
  229. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
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    Date: 1920-05-15
  230. By: Alter, Dinsmore
    Type: Article
    In: The Kansas University science bulletin
    Volume: 13
    Issue: 8
    Date: 1920-05-15
    Page Range: 99--105
    Publication Info: Lawrence, Kan, The University, 1902-1924
  231. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
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  232. By: Faust, Ernest Carroll,
    Type: Article
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  233. By: Collins, J. Franklin (James Franklin),
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  234. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
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    Date: 1920-06-06
  235. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
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  236. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
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  237. By: Dastur, Jehangir Fardunji
    Type: Article
    In: Annals of botany
    Volume: 34
    Date: 1920-07
    Page Range: 399--403
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  238. Type: Article
    In: The Emu : official organ of the Australasian Ornithologists' Union
    Volume: 20
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    Publication Info: Melbourne Royal Australasian Ornithologists Union 1901-
  239. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-07-07
  240. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
    Series: 2
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    Date: 1920-07-09
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    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  241. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
    Volume: 6
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    Publication Info: Jamaica Plain, Mass. [etc.], Arnold Arboretum,
  242. Type: Article
    In: Bulletin of popular information - Arnold Arboretum, Harvard University
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  243. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-07-22
  244. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
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  245. By: Nichols, John T. (John Treadwell),
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 33
    Date: 1920-07-24
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    Publication Info: Washington Biological Society of Washington
  246. By: Collins, J. Franklin (James Franklin),
    Type: Correspondence
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    Date: 1920-08-07
  247. By: Chamberlain, Edward B. (Edward Blanchard),
    Type: Correspondence
    In: Edward Blanchard Chamberlain letters to James Franklin Collins
    Date: 1920-08-11
  248. By: Lewis, Harrison F
    Type: Article
    In: The Canadian field-naturalist
    Volume: 34
    Issue: 7
    Date: 1920-10
    Page Range: 132--136
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  249. By: Ferdinandsen, C. (Carl), - Winge, Øjvind,
    Type: Article
    In: Annals of botany
    Volume: 34
    Date: 1920-10
    Page Range: 467--469
    Publication Info: London, Academic Press [etc.],
  250. By: Handschin, Eduard
    Type: Article
    In: Revue suisse de zoologie
    Volume: 28
    Date: 1920-10
    Page Range: 135--148
    Publication Info: Genève Kundig [etc.]
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