First report on the flora of Wyoming - Nelson, Aven, 1859 -1952 (Wyoming Experiment Station, 1896)

Flora atlantica - Wood, Alphonso, 1810 -1881 (A. S. Barnes & company, 1879)

Flora boreali-Americana, or, The botany of the northern parts of British America compiled principally from the plants collected by Dr. Richardson & Mr. Drummond on the late northern expeditions, under command of Captain Sir John Franklin, R.N. to which are added (by permission of the Horticultural Society of London) those of Mr. Douglas from north west America and other naturalists - Hooker, William Jackson, Sir, 1785 -1865 (H.G. Bohn, 1840)

Flora boreali-americana, or, the botany of the northern parts of British America : compiled principally from the plants collected by Dr. Richardson & Mr. Drummond on the late northern expeditions, under command of Captain Sir John Franklin, R.N. To which are added (by permission of the Horticultural society of London,) those of Mr. Douglas, from north-west America, and of other naturalists - Hooker, William Jackson, Sir, 1785 -1865 (1840)

Flora Franciscana. An attempt to classify and describe the vascular plants of middle California - Greene, Edward Lee, 1843 -1915 (Cubery & Co., Printers, 1892)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1955)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1986)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1989)

Flora médico-farmacéutica abreviada : ó, Sea descripción de las plantas medicinales, indígenas y exóticas mas usadas y algunas otras notables que no lo son, con indicación de su duración, del pais en que habitan, de la época en que florecen las que crecen en España, de sus usos farmacéuticos, sus virtudes médicinales, etc., etc. : dispuestas según el método natural - Bassagaña, Pedro. (Imprenta de Narciso Ramírez, 1859)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1848)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1870)

Flora of Ann Arbor and vicinity - Almendinger, E. C. (Courier Steam Print. House, 1876)

The flora of Boulder, Colorado, and vicinity - Daniels, Francis Potter, 1869 -1947 (The University of Missouri, 1911)

Flora of Burlington and vicinity; a list of the fern and seed plants growing without cultivation - Flynn, Nellie F., 1861 -1922 (Free Press Printing Co, 1911)

A flora of California - Jepson, Willis Linn, 1867 -1946 (Cunningham, Curtis & Welch, 1909)

The Flora of Canada - National Museum of Natural Sciences (Canada) (1978)

The Flora of Canada - National Museum of Natural Sciences (Canada) (1979)

Flora of Colorado - Rydberg, Per Axel, 1860 -1931 (Experiment Station, 1906)

The flora of Cook County, Illinois, and a part of Lake County, Indiana - Higley, William Kerr, 1860 -1908 ([Chicago Academy of Sciences], 1891)

Flora of Illinois, containing keys for identification of flowering plants and ferns - Jones, George Neville, 1904 -1970 (University of Notre Dame Press, 1963)

Flora of Illinois, containing keys for the identification of the flowering plants and ferns - Jones, George Neville, 1904 -1970 (The University Press, 1945)

Flora of Indiana - Deam, Charles Clemon, 1865 -1953 (Wm. B. Burford printing co., contractor for state printing and binding, 1940)

Flora of New Bedford and the shores of Buzzards Bay, with a procession of the flowers - Hervey, E. W. (Eliphalet Williams), 1834 -1925 (E. Anthony, 1891)

Flora of New Bedford and the shores of Buzzards Bay, with a procession of the flowers - Hervey, E. W. (Eliphalet Williams), 1834 -1925 (E. Anthony, 1911)

The flora of New England : a manual for the identification of all vascular plants including ferns and fern allies growing without cultivation in New England - Seymour, Frank Conkling. (H.N. and A.L. Moldenke, 1982)

Flora of northwest America ... - Howell, Thomas, 1842 -1912 (1903)

A flora of northwest America : containing brief descriptions of all the known indigenous and naturalized plants growing without cultivation north of California, west of Utah, and south of British Columbia. Vol. I, Phanerogamae - Howell, Thomas, 1842 -1912 ([s.n.], 1897)

A flora of northwest America, containing brief descriptions of all the known indigenous and naturalized plants growing without cultivation north of California, west of Utah, and south of British Columbia - Howell, Thomas, 1842 -1912 (1903)

A flora of northwest America : containing brief descriptions of all the known indigenous and naturalized plants growing without cultivation north of California, west of Utah, and south of British Columbia - Howell, Thomas, 1842 -1912 ([s.n.], 1903)

Flora of Onondaga county as collected by the members of the Syracuse Botanical Club - Goodrich, L. Leonora Hutchinson. (McDonnell, 1912)

Flora of southern British Columbia and Vancouver Island : with many references to Alaska and northern species - Henry, Joseph Kaye. (W.J. Gage, 1915)

Flora of southern British Columbia and Vancouver Island with many references to Alaska and northern species - Henry, Joseph Kaye. (W.J. Gage, 1915)

Flora of southern British Columbia and Vancouver Island with many references to Alaska and northern species - Henry, Joseph Kaye. (Gage, 1915)

Flora of the Black Hills of South Dakota - Rydberg, Per Axel, 1860 -1931 (Govt. Print. Off, 1896)

The flora of the Cayuga Lake Basin, New York Vascular plants - Eames, Arthur J., 1881 -1969 (The University, 1926)

Flora of the four corners region : vascular plants of the San Juan River drainage, Arizona, Colorado, New Mexico, and Utah / Kenneth D. Heil...[et al.] - Heil, Kenneth D. (Missouri Botanical Garden, 2013)

Flora of the Indiana dunes, a handbook of the flowering plants and ferns of the lake Michigan Coast of Indiana and of the Calumet District - Peattie, Donald Culross, 1898 -1964 (Field Museum of Natural History, 1930)

Flora of the John Day Valley, Oregon - Henderson, L. F. (Louis Fourniquet), 1853 -1942

Flora of the Queen Victoria Niagara Falls Park by J. Hayes Panton - Panton, J. Hoyes (James Hoyes), 1847 -1898 (s. n, 1889)

Flora of the Rocky Mountains and adjacent plains : Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and neighboring parts of Nebraska, South Dakota, North Dakota, and British Columbia - Rydberg, Per Axel, 1860 -1931 (Rydberg, 1917)

Flora of the Rocky Mountains and adjacent plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and neighboring parts of Nebraska, South Dakota, North Dakota, and British Columbia - Rydberg, Per Axel, 1860 -1931 (The author, 1922)

Flora of the Rocky Mountains and adjacent plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and neighboring parts of Nebraska, South Dakota, and British Columbia - Rydberg, Per Axel, 1860 -1931 (The author, 1917)

Flora of the Rocky Mountains and adjacent plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and the neighboring parts of Nebraska, South Dakota, and British Columbia - Rydberg, Per Axel, 1860 -1931 (The author, 1922)

Flora of the state of Washington - Piper, Charles V. (Charles Vancouver), 1867 -1926 (Govt. Print. Off, 1906)

Flora of the state of Washington - Piper, Charles V. (Charles Vancouver), 1867 -1926 (G.P.O, 1906)

Flora of the Yellowstone National Park - Tweedy, Frank, 1854 -1937 (F. Tweedy, 1886)

Flora of the Yellowstone National Park - Tweedy, Frank, 1854 -1937 (Published by the author, 1886)

Flora of Vermont. List of ferns and seed plants growing without cultivation - Kirk, George Leavitt, 1878 -1966 (Free Press Print. Co, 1915)

Flora of Vermont; a list of the fern and seed plants growing without cultivation - Vermont Botanical Club. (Free Press Association, 1900)

Floras (1865)

Flore analytique de la Belgique : Plantes indigènes et cultivées - Delogne, Charles-Henri 1834 -1901 (Ad. Wesmael-Charlier, 1888)

Flore canadienne; ou, Description de toutes les plantes des forêts, champs, jardins et eaux du Canada, donnant le nom botanique de chacune, ses noms vulgaires français et anglais, indiquant son parcours géographique, les propriétés qui la distinguent, le mode de culture qui lui convient, etc. Accompagnée d'un vocabulaire des termes techniques et de clefs analytiques ... Ornée de plus de quatre cents gravures sur bois - Provancher, L. (Léon), 1820 -1892 (J. Darveau, 1862)

Flore des serres et des jardins de l'Europe :ou descriptions et figures des plantes les plus rares et les plus meÌritantes, nouvellement introduites sur le continent ou en Angleterre ... - Van Houtte, Louis, 1810 -1876 (chez Louis van Houtte, eÌditeur, 1873)

Flore du Parc national du mont Riding, Manitoba - Service canadien des parcs. (Direction générale de la recherche, Agriculture Canada, 1988)

The Floricultural Cabinet and Florist's Magazine (1840)

The florist and pomologist - Hogg, Robert, 1818 -1897 ("Journal of Horticulture" Office, 1865)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1905)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1911)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1913)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1914)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1916)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1917)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1921)

Flowering plants and ferns of Arizona - Kearney, Thomas H. (Thomas Henry), 1874 -1956 (U.S. Dept. of Agriculture, 1942)

Flowering plants : basswoods to spurges - Mohlenbrock, Robert H., 1931 - (Southern Illinois University Press, 1982)

Food habits of the vireos : a family of insectivorous birds - Chapin, Edward A. (Edward Albert) 1894 -1969 (U.S. Dept. of Agriculture, 1925)

For sale at the Massachusetts Horticultural Seed & Fruit Store, School Street, Boston, an extensive collection of all kinds of vegetable, agricultural, and flower seeds, fruit and ornamental trees, shrubs, plants, vines, bulbous and tuberous flower roots, and all the new varieties of the dahlia, &c., *c., &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Walker, 1850)

For the improvement of your home grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1922)

For the improvement of your home grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1925)

For the improvement of your home grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1924)

For the improvement of your home grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1923)

Forage plants and their culture - Piper, Charles V. (Charles Vancouver), 1867 -1926 (The Macmillan company, 1914)

The Forest club annual - University of Nebraska (Lincoln campus). Forest Club (University of Nebraska)

Forest conditions in the Absaroka division of the Yellowstone Forest Reserve, Montana, and the Livingston and Big Timber quadrangles - Leiberg, John B. (John Bernhard), 1853 -1913 (Govt. print. off, 1904)

Forest culture and eucalyptus trees - Cooper, Ellwood, 1829 -1918 (Cubery, 1876)

Forest culture and eucalyptus trees - Cooper, Ellwood, 1829 -1918 (Cubery & Company, 1876)

Forest grouse and experimental spruce budworm inscticide studies - Mussehl, Thomas W. (Montana Fish & Game Dept, 1969)

Forest physiography; physiography of the United States & principles of soils in relation to forestry - Bowman, Isaiah, 1878 -1950 (Wiley, 1914)

Forest physiography; physiography of the United States and principles of soils in relation to forestry - Bowman, Isaiah, 1878 -1950 (J. Wiley & sons; [etc., etc.], 1911)

Forest statistics for Ohio, 1991 - Northeastern Forest Experiment Station (Radnor, Pa.) (U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1993)

Forest succession and wildlife abundance following clear-cut logging in west-central Alberta - Alberta. Fish; Wildlife Division. (Alberta Forestry, Lands & Wildlife], 1988)

The forest tree culturist: a treatise on the cultivation of American forest trees, with notes on the most valuable foreign species - Fuller, Andrew S. (Andrew Samuel), 1828 -1896 (G.E. & F.W. Woodward, 1866)

The forest tree culturist : a treatise on the cultivation of American forest trees, with notes on the most valuable foreign species - Fuller, Andrew S. (Andrew Samuel), 1828 -1896 (Geo. E. & F.W. Woodward, 1866)

Forest trees, for shelter, ornament and profit. A practical manual for their culture and propagation - Bryant, Arthur, 1803 -1883 (H. T. Williams, 1871)

Forest vegetation of the Arapaho and Roosevelt National Forests in central Colorado : a habitat type classification - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986)

Forest vegetation of the Gunnison and parts of the Uncompahgre National Forests : a preliminary habitat type classification - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988)

Forest vegetation on national forests in the Rocky Mountain and Intermountain regions : habitat types and community types - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988)

The Forest worker - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1924)

Forested plant associations of the northern subalpine regions of Alberta - Alberta. Forest Service. (Alberta Forest Service, Research Branch, 1984)

Forestry and wildflower seeds, native plants, and bulbs, erosion control plant material : February 15, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Moran, 1941)

Forestry research report - University of Illinois at Urbana-Champaign. Agricultural Experiment Station. (Agricultural Experiment Station, Dept. of Forestry, University of Illinois at Urbana-Champaign, 1987)

The Forestry Seed Market : quality seed for your planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Forestry Seed Market, 1959)

Forestry seeds, crude drugs, new crop tree and shrub seeds : March 18, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Moran, 1946)

Forestry seeds, wholesale botanicals : special trade list, February 15th, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Moran, 1942)

Forests trees, fruits and vegetables - Keffer, Charles A. (Charles Albert), 1861 -1935 (South Dakota Agricultural College and Experiment Station, 1891)

Fortieth annual catalog : Pioneer Seed House Nursery & Greenhouses of the northwest - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oscar H. Will & Co, 1923)

Die Fortschritte der Botanik (Mayer, 1879)

Frederick Law Olmsted, landscape architect, 1822-1903 - Hubbard, Theodora Kimball, 1887 -1935 (B. Blom, 1970)

Frederick Law Olmsted, landscape architect, 1822-1903 - Hubbard, Theodora Kimball, 1887 -1935 (Putnam, 1922)

Fruits attractive to birds Northwestern states, region no. 1 [Washington, Oregon, and Idaho] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Florida, region no. 10 - U.S. Fish; Wildlife Service (U.S. Dept. of Agriculture, Bureau of Biological Survey, 1938)

Fruits attractive to birds California, region no. 5 - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Southwestern states, region no. 7 [Arizona and New Mexico] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Northern plains states, region no. 3 [North Dakota, South Dakota, Nebraska, and Kansas] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Florida, region no. 10 - U.S. Fish; Wildlife Service (U.S. Dept. of Agriculture, Bureau of Biological Survey, 1936)

Fruits attractive to birds Southern plains states, region no. 8 [Texas and Oklahoma] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Rocky Mountain States, region no. 2 [Montana, Wyoming, and Colorado] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)

Fruits attractive to birds Great Basin states, region no. 6 [Utah and Nevada] - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1936)