Letherman's proven merit seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman's, Inc, 1937)

Letherman's proven merit seeds : 1941 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman's, Inc, 1941)

Letherman's proven merit seeds for home and market gardeners : 1931 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman Seed & Supply Co, 1931)

Lewis-Clark brand field & garden seeds selected for purity and germination : 1937 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mark Means Co, 1937)

Lexicon generum phanerogamarum inde ab anno MDCCXXXVII : cum nomenclatura legitima internationali et systemate inter recentia medio - Post, Thomas Erik von, 1858 -1912 (Deutsche verlags-anstalt, 1904)

Life zone investigations in Wyoming - United States. Bureau of Biological Survey. (Government Printing Office, 1917)

Lilly's complete annual : bee supplies spray materiels poultry supplies fertilizers seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1915)

Lilly's complete annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1913)

Lilly's complete annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1914)

Lilly's complete annual catalog : seeds fertilizers stock foods bee supplies spray materiels poultry supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1917)

Lilly's complete annual : seeds fertilizers spray materiels poultry supplies stock foods bee supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1916)

Lilly's crop book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1917)

Lilly's crop book. no 13 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1926)

Lilly's crop book. no. 13 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1927)

Lilly's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1936)

Lilly's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1935)

Lilly's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1934)

Lilly's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1937)

Lilly's surety seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1932)

Lilly's surety seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1931)

Lilly's trial ground tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1937)

Lilly's trial ground tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1939)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1828)

List of Pteridophyta and Spermatophyta growing without cultivation in northeastern North America - American Association for the Advancement of Science. (1893)

List of Pteridophyta and Spermatophyta growing without cultivation in northeastern North America - American Association for the Advancement of Science. Botanical Club. (1894)

Livingston's 14th annual seed catalogue : 1901 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Livingston's Seed Store, 1901)

Livingston's annual catalogue : garden field lawn flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Livingston's Seed Store, 1896)

Livingston's "seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1927)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1925)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. W. Livingston's Sons, 1900)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1922)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1921)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1913)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1914)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1926)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1923)

Livingston's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1924)

Livingston's seed annual : 1901 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. W. Livingston's Sons, 1901)

Livingston's seed annual for 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1910)

Livingston's seed annual for 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1911)

Livingston's seed annual for 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1912)

Livingston's seed annual for 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1915)

Livingston's seed annual for 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1916)

Livingston's seed annual for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1917)

Livingston's seed annual for 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1918)

Livingston's seed annual for 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1919)

Livingston's seed annual for 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1920)

Livingston's seeds : "true blue" 1899 annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. W. Livingston's Sons, 1899)

Livingston's true blue seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingstons Seed Co, 1891)

Livingston's wholesale price list of "true blue" seeds for market gardeners - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Livingston Seed Company, 1910)

The lizards, crocodiles, and turtles of Honduras : systematics, distribution, and conservation - McCranie, James R. (Harvard University Museum of Comparative Zoology, 2018)

[L.L. May & Co. materials] - L.L. May & Co. (1890)

The Lohrman Seed Co.'s list of seeds and bulbs : that may be planted in each month, from January to December in the vicinity of Detroit - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1899)

The Lohrman Seed Co. : seed growers & merchants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1900)

The Lohrman Seed Co. : seed growers & merchants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1902)

The Lohrman Seed Co. : seed growers & merchants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1903)

The Lohrman Seed Co. : seed growers & merchants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1904)

The Lohrnman Seed Co. : seed growers & merchants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1901)

Loudon's encyclopaedia of plants; comprising the specific character, description, culture, history, application in the arts, and every other desirable particular respecting all the plants indigenous to, cultivated in, or introduced into Britain - Loudon, J. C. (John Claudius), 1783 -1843 (Longmans, Green, 1866)

Loudon's hortus britannicus : a catalogue of all the plants indigenous, cultivated in, or introduced to Britain - Loudon, J. C. (John Claudius), 1783 -1843 (Longman(etc],), 1850)

Loudon's hortus britannicus : a catalogue of all the plants indigenous, cultivated in, or introduced to Britain - Loudon, J. C. (John Claudius), 1783 -1843 (Longman(etc],), 1839)

Lovett's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett Co, 1897)

Lovett's guide to horticulture : spring 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett Co, 1895)

Lovett's guide to horticulture : spring 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett Co, 1896)

L.W. Goodell's catalogue of choice selected flower and vegetable seeds for 1879 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1879)

Lynch's catalogue for 1897 of reliable tested seeds, plants, shrubs, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (M.J. Lynch, 1897)

M. O'Keefe, Son & Co.'s catalogue of seeds, and guide to the flower and vegetable garden; : containing full descriptions of about fifteen hundred varieties of the choicest flower & vegetable seeds, with full directions for sowing, transplanting, &c. : Also, a list of French hybrid gladiolus, and summer flowering bulbs, : for sale by M. O'Keefe, Son & Co., seed importers, growers and florists, Ellwanger & Barry's Block, 35 State Street,–Rochester, N.Y - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Benton & Andrews, book and job printers, 29 Buffalo Street, 1869)

M. O'Keefe, Son & Co.'s seed catalogue, and guide to the flower and vegetable garden : containing full descriptions of about fifteen hundred varieties of the choicest flower and vegetable seeds : with full directions for sowing, transplanting, &c. : also, a list of French hybrid gladiolus, and summer flowering bulbs, for sale by M. O'Keefe, Son & Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Press of Benton & Andrews, 1870)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1969)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1970)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1974)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1976)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1977)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1985)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1990)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1992)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2000)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 2007)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1848)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1866)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1868)

Make your home more beautiful, more fruitful, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inter-State Nurseries, 1941)

The making of a flower garden - Bennett, Ida D. (Ida Dandridge), 1860 -1925 (Frederick A. Stokes company, 1919)

Malmo & Co. : 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1926)

Malmo & Co. : 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1927)

Malmo & Co. tested seeds : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1930)

Maloney 1943 fruit and flower book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maloney Bros. Nursery Co., Inc, 1943)

Mammals of the Mexican boundary of the United States. A descriptive catalogue of the species of mammals occurring in that region; with a general summary of the natural history, and a list of trees - Mearns, Edgar Alexander, 1856 -1916 (Govt. print. off, 1907)

Mandeville triple tested flower seeds. List of varieties No. 33 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mandeville & King Co, 1934)

Mandeville triple tested flower seeds : list of varieties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mandeville & King Co, 1935)

A manual and dictionary of the flowering plants and ferns - Willis, J. C. (John Christopher), 1868 -1958 (University Press, 1908)