Flora of Mount Desert island, Maine. A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands - Davis, William Morris, 1850 -1934 (J. Wilson and son, 1894)

Flora of Nebraska; a list of the conifers and flowering plants of the state with keys for their determination - Petersen, Niels Frederick, 1877 - (1912)

Flora of Nebraska; a list of the conifers and flowering plants of the state, with keys for their determination - Petersen, Niels Frederick, 1877 - (Printed by State Printing Co, 1912)

Flora of Nebraska; a list of the ferns, conifers and flowering plants of the state with keys for their determination - Petersen, Niels Frederick, 1877 - (1923)

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)

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 Pennsylvania - Small, John Kunkel, 1869 -1938 (Ginn & Company, 1903)

Flora of Pennsylvania - Small, John Kunkel, 1869 -1938 (Ginn & Co, 1903)

The flora of Richmond County, New York. A catalogue of the phaenogamous and vascular cryptogamous plants, with occasional notes on the same, growing in Richmond Co., independent of cultivation - Britton, Nathaniel Lord, 1859 -1934 (1879)

The flora of Scott and Muscatine counties - Barnes, William David, 1868 -1938 (1900)

Flora of southeastern Washington and adjacent Idaho - Piper, Charles V. (Charles Vancouver), 1867 -1926 (New Era, 1914)

Flora of southeastern Washington and adjacent Idaho - Piper, Charles V. (Charles Vancouver), 1867 -1926 (Press of the New era printing company, 1914)

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 the Allegany state park region - House, Homer D. (Homer Doliver), 1878 -1949 (The University of the state of New York, 1927)

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

Flora of the Blue Hills, Middlesex Fells, Stony Brook and Beaver Brook reservations, of the Metropolitan Park Commission, Massachusetts - Massachusetts. Metropolitan Park Commission. (C. M. Barrows, 1896)

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

Flora of the Columbia County area, New York - McVaugh, Rogers, 1909 -2009 (University of the State of New York, 1958)

Flora of the District of Columbia and vicinity. By A.S. Hitchcock and Paul C. Standley, with the assistance of the botanists of Washington - Standley, Paul Carpenter, 1884 -1963 (Govt. print. off, 1919)

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 Fraser Experimental Forest, Colorado - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1993)

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)

The flora of the North Appalachian Experimental Watershed and surrounding territory - Moldenke, Harold N. (Harold Norman), 1909 -1996 (Soil Conservation Service, U.S.D.A, 1943)

Flora of the northwest coast, including the area west of the summit of the Cascade Mountains, from the forty-ninth parallel south to the Calapooia Mountains on the south border of Lane County, Oregon - Piper, Charles V. (Charles Vancouver), 1867 -1926 (Press of the New Era Printing Company, 1915)

The flora of the Palouse region. Containing descriptions of all the Spermatophytes and Pteridophytes known to grow wild in the area within 35 kilometers of Pullman, Washington - Piper, Charles V. (Charles Vancouver), 1867 -1926 (Washington Agricultural College and School of Science, 1901)

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, 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 neighboring parts of Nebraska, South Dakota, North Dakota, and British Columbia - Rydberg, Per Axel, 1860 -1931 (The author, 1922)

A flora of the South Fork of Kings River : from Millwood to the head waters of Bubbs Creek - Eastwood, Alice, 1859 -1953 (Sierra Club, 1902)

Flora of the southeastern United States; being descriptions of the seed-plants, ferns and fern-allies growing naturally in North Carolina, South Carolina, Georgia, Florida, Tennessee, Alabama, Mississippi, Arkansas, Louisiana, and in Oklahoma and Texas east of the one hundredth meridian - Small, John Kunkel, 1869 -1938 (The author, 1913)

Flora of the southeastern United States; being descriptions of the seed-plants, ferns and fern-allies growing naturally in North Carolina, South Carolin, Georgia, Florida, Tennessee, Alabama, Mississippi, Arkansas, Louisiana and the Indian territory and in Oklahoma and Texas east of the one-hundredth meridian - Small, John Kunkel, 1869 -1938 (The author, 1903)

Flora of the southeastern Washington and adjacent Idaho - Piper, Charles V. (Charles Vancouver), 1867 -1926 (Press of the New Era Printing Company, 1914)

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

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

The flora of the town of Southold, Long Island, and Gardiner's Island - Burnham, Stewart H. (Stewart Henry), 1870 -1943 (Torrey Botanical Club, 1914)

The flora of the upper Susquehanna and its tributaries - Clute, Willard Nelson, 1869 -1950 (W.N. Clute, 1898)

Flora of the vicinity of New York; a contribution to plant geography - Taylor, Norman, 1883 -1967 (1915)

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 Utah - Jones, Marcus E. (Marcus Eugene), 1852 -1934 (Marcus E. Jones, 1879)

A flora of Valentine Eastern Sierra Reserve - Howald, Ann M. (The Herbarium, Department of Biological Sciences, University of California, Santa Barbara, 1981)

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)

Flora of West Virginia - Millspaugh, Charles Frederick, 1854 -1923 (M.W. Donnally, 1892)

Flora of West Virginia - Millspaugh, Charles Frederick, 1854 -1923 (1896)

Flora of Willoughby, Vermont - Kennedy, George G. (George Golding), 1841 -1918 (1904)

Flora of Winneshiek County - Shimek, Bohumil, 1861 -1937 (Iowa Geological Survey, 1906)

Flora of Winneshiek County - Shimek, Bohumil, 1861 -1937 (1906)

Flora of Worcester County; a catalogue of the phaenogamous and vascular cryptogamous plants of Worcester County, Masachusetts - Jackson, Joseph, 1847 -1924 (1894)

Flora Peoriana; the vegetation in the climate of middle Illinois - Brendel, Frederick, 1820 -1912 (J. W. Franks, 1887)

Flora tertiaria Italica, auctoribus A. Meschinelli & X. Squinabol - Meschinelli, Luigi, 1865 - (Sumptibus auctorum, typis seminarii, 1892)

Flora Washingtonensis; a catalogue of the Phaenogamia and Pteridophyta of the state of Washington - Suksdorf, Wilhelm N. (1892)

The floral kingdom : its history, sentiment and poetry : A dictionary of more than three hundred plants, with the genera and families to which they belong, and the language of each illustrated with appropriate gems to poetry - Turner, Cordelia Harris. (M. Warren, 1877)

Floras (1865)

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

Florist's manual (1833)

A floristic and landscape survey of the Ft. Assiniboine Sandhills Wildland Park - Alberta. Alberta Environmental Protection. (Treeline Ecological Research], 1998)

Floristic and rare plant survey of the Kootenay Plains Ecological Reserve (1996-1997) - Geographic Dynamics Corp. (Alberta Environmental Protection, Corporate Management Service, Resource Data Division, 1997)

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)

Florists' review (Florists' Pub. Co, 1904)

Florists' review (Florists' Pub. Co, 1911)

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

Flowers and insects; lists of visitors of four hundred and fifty-three flowers - Robertson, Charles, 1858 -1935 (n.p, 1928)

Foliage key to trees and shrubs including those native and introduced species with alternate leaves that are deciduous and simi-evergreen and hardy in New England and New York - Thurston, Arthur S. (1916)

Food and agriculture competitively awarded research grants - United States. Cooperative State Research Service. (U.S. Dept. of Agriculture, 1986)

Food habits and nutrition of mule deer (Odocoileus hemionus hemionus Rafinesque) on four Nevada ranges - United States. Bureau of Land Management. (University of Nevada, Reno, 1966)

Food plants of the gipsy moth in America - Mosher, Franklin Herbert, 1861 -1925 (U.S. Dept. of Agriculture, 1915)

Forage production and utilization in the Aspen Parkland of Alberta following aerial application 2,4-D and 2,4,5-T - Woelzlein, Lena Weber. (University of Alberta, 1970)

Forage quality in burned and unburned aspen communities - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1989)

Foraging behavior of wapiti in the boreal mixed-wood forest, central Alberta - Nietfeld, Marie T. (Marie Theresa), 1957 - (1983)

Foreign plant diseases. A manual of economic plant diseases which are new to or not widely distributed in the United States - United States. Bureau of Plant Industry. (Govt. Print. Off, 1926)

Forest and forest-land problems of southwestern Oregon - Hayes, G. L. (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, 1959)

Forest and range resources of Utah : their protection and use - United States. Forest Service. (U.S. Dept. of Agriculture, 1930)

Forest and stream ([Forest and Stream Publishing Co.], 1881)

Forest and stream ([Forest and Stream Publishing Co.], 1882)

Forest and stream ([Forest and Stream Publishing Co.], 1883)

Forest and stream ([Forest and Stream Publishing Co.], 1884)

Forest and stream ([Forest and Stream Publishing Co.], 1893)

Forest and woodland habitat types (plant associations) of Arizona south of the Mogollon Rim and Southwestern New Mexico - United States. Forest Service. Southwestern Region. (USDA Forest Service, Southwestern Region, 1987)

Forest and woodland habitat types (plant associations) of Northern New Mexico and Northern Arizona - United States. Forest Service. Southwestern Region. (USDA Forest Service, Southwestern Region, 1987)

Forest belts of western Kansas and Nebraska - Kellogg, R. S. (Royal Shaw), 1874 -1965 (U.S. Dept. of Agriculture, Forest Service, 1905)

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

Forest composition of Maine : an analysis using number of trees - Northeastern Forest Experiment Station (Radnor, Pa.) (U.S. Dept. of Agriculture, Forest Service, Northeastern Station, 1985)

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 conditions of northern New Hampshire - Chittenden, Alfred K. (Alfred Knight), 1879 -1930 (U.S. Dept. of Agriculture, Bureau of Forestry, 1905)

Forest conditions of Nova Scotia - Canada. Commission of Conservation. ([s.n.], 1912)

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

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

A forest disease survey of Alaska - Stevenson, John A. (John Albert), 1890 -1979 (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1957)

Forest diseases research priorities in the northeast : a report - Shigo, Alex L., 1930 - (USDA, Forest Service, 1976)

Forest distribution in the northern Rocky Mountains - Kirkwood, J. E. (Joseph Edward), 1872 -1928 (State University, 1922)

Forest fire history around Jasper townsite, Jasper National Park, Alberta - University of Alberta. (University of Alberta, 1977)

Forest fires in Alaska - Hardy, Charles E. (Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963)

Forest habitat types of central Idaho - Intermountain Forest; Range Experiment Station (Ogden, Utah) (U.S.D.A., Forest Service Intermountain Forest and Range Experiment Station, 1981)