Early spring in Massachusetts. From the Journal of Henry D. Thoreau ... - Thoreau, Henry David, 1817 -1862 (Houghton, Mifflin and company, 1881)

Eastern South Dakota forest statistics, 1980 - Raile, Gerhard K. (North Central Forest Experiment Station, Forest Service, USDA, 1984)

An ecologically annotated checklist of the vascular flora at the Chesapeake Bay Center for Field Biology, with keys - Smithsonian Institution. Office of Ecology (Smithsonian Institution, 1968)

Ecologically significant wetlands in the Upper Yellowstone River watershed : including the Boulder, Clarks Fork Yellowstone, Shields, and Stillwater River drainages - United States. Environmental Protection Agency. (Montana Natural Heritage Program, 2001)

The ecology of the Apalachicola Bay system : an estuarine profile - U.S. Fish; Wildlife Service (The Service, 1984)

The ecology of the plants native to Dutchess County, New York - Roberts, Edith Adelaide, 1881 - (Conservation Committee of the Garden Club of America, 1924)

Economic botany of Alabama - Harper, Roland M. (Roland McMillan), 1878 -1966 (1913)

Ecosystem management : rare species and significant habitats : proceedings of the 15th Annual Natural Areas Conference - Mitchell, Richard S., 1938 - (New York State Museum, University of the State of New York, State Education Dept, 1990)

Elementary flora of the Northwest - Rigg, George B. (George Burton) (American Book Company, 1914)

Elementary flora of the Northwest - Rigg, George B. (George Burton) (American book company, 1914)

The elements of structural botany : with special reference to the study of Canadian plants, to which is added a selection of examination papers - Spotton, H. B. (Henry Byron), 1844 -1933 (Gage, 1889)

The elements of structural botany with special reference to the study of Canadian plants ... - Spotton, H. B. (Henry Byron), 1844 -1933 (W. J. Gage & Co, 1897)

The elements of structural botany with special reference to the study of Canadian plants - Spotton, H. B. (Henry Byron), 1844 -1933 (W. J. Gage & Co, 1897)

Eleventh annual report of the United States Geological and Geographical Survey of the Territories : embracing Idaho and Wyoming : being a report of progress of the exploration for the year 1877 - Hayden, F. V. (Ferdinand Vandeveer), 1829 -1887 (G.P.O, 1879)

Encyclopädie der Forstwissenschaft, systematisch abgefast - Hundeshagen, J. Chr. (Johann Christian), 1783 -1834 (H. Laupp, 1842)

An encyclopaedia of trees and shrubs : being the Arboretum et fruticetum britannicum abridged : containing the hardy trees and shrubs of Britain, native and foreign, scientifically and popularly described ; with their propagation, culture, and uses in the arts ; and with engravings of nearly all the species ; abridged from the large edition in eight volumes, and adapted for the use of nurserymen, gardeners, and foresters - Loudon, J. C. (John Claudius), 1783 -1843 (F. Warne, 1869)

Encyclopédie méthodique. Botanique. Supplement - Poiret, Jean-Louis-Marie, 1755 -1834 (Agasse, 1817)

Encyclopédie méthodique. Botanique. Supplement - Poiret, Jean-Louis-Marie, 1755 -1834 (Agasse, 1810)

The English flora - Smith, James Edward, 1759 -1828 (Longman, Rees, Orme, Brown and Green, 1828)

Entomological news - American Entomological Society. (American Entomological Society, 1990)

Entomological news - American Entomological Society. (American Entomological Society, 1996)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1891)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1917)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1920)

Entomologische berichten - Nederlandse Entomologische Vereniging (1958)

Entomologische Nachrichten (R. Friedländer [etc.], 1895)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1907)

Environmental evaluations using birds and their habitats - Graber, Jean W. (Jean Weber), 1924 -2015 (State of Illinois Dept. of Registration and Education, Natural History Survey Division, 1976)

Erigenia : journal of the Illinois Native Plant Society - Illinois Native Plant Society. (The Society, 1985)

Erigenia : journal of the Illinois Native Plant Society - Illinois Native Plant Society. (The Society, 1991)

Erigenia : journal of the Illinois Native Plant Society - Illinois Native Plant Society. (The Society, 1997)

Erigenia : journal of the Illinois Native Plant Society - Illinois Native Plant Society. (The Society, 2003)

Erythea. a journal of botany, West American and general - Jepson, Willis Linn, 1867 -1946 (University of California, 1893)

Essai de phytostatique appliqué à la chaîne du Jura et aux contrées voisines, ou Étude de la dispersion des plantes vasculaires envisagée principalement quant à l'influence des roches soujacentes - Thurmann, Jules, 1804 -1855 (Jent et Gassmann, 1849)

Les essences ligneuses de la province de Québec - Provancher, L. (Léon), 1820 -1892 (s.n.], 1878)

The ethno-botany of the Coahuilla Indians of Southern California - Barrows, David P., 1873 -1954 (University of Chicago Press, 1900)

The ethno-botany of the Coahuilla Indians of Southern California ... - Barrows, David Prescott, 1873 - (University of Chicago Press, 1900)

Une excursion botanique au Colorado et dans le Far West - Jones, Marcus E. (Marcus Eugene), 1852 -1934 (Secrétariat de la Fédération, 1880)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1910)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1916)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1897)

Facts relating to the history of Groton, Massachusetts - Green, Samuel A. (Samuel Abbott), 1830 -1918 (J. Wilson and Son], 1912)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Utah Nursery Company, 1928)

Familiar trees and their leaves - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton, 1896)

Familiar trees and their leaves - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton, 1898)

Familiar trees and their leaves - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton, 1901)

Familiar trees and their leaves, described and illustrated by F. Schuyler Mathews, with illus. in colors and over two hundred drawings by the author, and an introd. by L.H. Bailey. Ed. in colors - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton, 1911)

The families of flowering plants - Pollard, Charles Louis, 1872 -1945 (The Plant World Co, 1900)

Famous trees - Randall, Charles E. (Charles Edgar.), 1897 -1986 (United States Dept. of Agriculture, 1939)

Farm forestry, a text book dealing with the wooded parts of southern farms and the problems growing out of them, for use in agricultural high schools and colleges - Akerman, Alfred. (Progress print], 1914)

The farmer's dictionary : a vocabulary of the technical terms recently introduced into agriculture and horticulture from various sciences, and also a compendium of practical farming, the latter chiefly from the works of the Rev. W. L. Rham, Loudon, Low and Youatt, and the most eminent American authors - Gardner, D. P. (Daniel Pereira), 1853 (Harper, 1846)

The Farmers' register - Ruffin, Edmund, 1794 -1865 (Edmund Ruffin, 1835)

Field and forest - Potomac-side Naturalists' Club. (Columbia Press, 1877)

A field and laboratory guide in biological nature-study - Downing, Elliot Rowland, 1868 -1944 (The University of Chicago Press, 1918)

Field, forest, and garden botany, a simple introduction to the common plants of the United States, east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, 1868)

Field, forest and garden botany : a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book, 1895)

Field manual of trees; including southern Canada and the northern United States to the southern boundary of Virginia, Kentucky and Missouri, westward to the limits of the prairie - Schaffner, John H. (John Henry), 1866 -1939 (R. G. Adams, 1922)

Field manual of trees; including southern Canada and the northern United States to the southern boundary of Virginia, Kentucky, and Missouri, westward to the limits of the prairie - Schaffner, John H. (John Henry), 1866 -1939 (R.G. Adams, 1914)

Field notes, California, July 22-October 31, 1907 - Bailey, Vernon, 1864 -1942 (1907)

Field notes, Death Valley Expedition, 1891 - Coville, Frederick V. (Frederick Vernon) 1867 -1937 (1891)

Field notes, New Mexico and Arizona, July 11-October 7, 1908 - Bailey, Vernon, 1864 -1942 (1908)

Field notes, New Mexico, Arizona, and California, May 27-July 21, 1907 - Bailey, Vernon, 1864 -1942 (1907)

Field notes, New Mexico, May 16-October 14, 1903 - Bailey, Vernon, 1864 -1942 (1903)

Field notes, North Carolina, South Carolina, Georgia, Mississippi, Louisiana, and Texas, April 4-June 19, 1892 - Bailey, Vernon, 1864 -1942 (1892)

Field notes, North Dakota, South Dakota, and Montana, July 9-August 18, 1909 - Bailey, Vernon, 1864 -1942 (1909)

Field notes, Oklahoma and New Mexico, August 1-November 16, 1906 - Bailey, Vernon, 1864 -1942 (1906)

Field notes, Texas and New Mexico, July 4-December 19, 1904 - Bailey, Vernon, 1864 -1942 (1904)

Field notes, Texas and New Mexico, May 2-October 1, 1901 - Bailey, Vernon, 1864 -1942 (1901)

Field notes, Texas, April 7-June 2, 1900 - Bailey, Vernon, 1864 -1942 (1900)

Field notes, Wyoming and New Mexico, March 15-June 3, 1906 - Bailey, Vernon, 1864 -1942 (1906)

Fieldbook of native Illinois shrubs - Tehon, L. R. (Leo Roy), 1895 -1954 (Natural History Survey Division, 1942)

Fifth report of the United States Entomological Commission : being a rev. and enl. ed. of Bulletin no. 7, on insects injurious to forest and shade trees - Packard, A. S. (Alpheus Spring), 1839 -1905 (G.P.O, 1890)

Fifth report of the United States Entomological Commission, being a revised and enlarged edition of Bulletin no. 7, on insects injurious to forest and shade trees - Packard, A. S. (Alpheus Spring), 1839 -1905 (Govt. Print. Off, 1890)

Final environmental impact statement : 1996 Olympic Whitewater Slalom Venue Ocoee River, Polk County, Tennessee, Ocoee Ranger District, Cherokee National Forest - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1994)

Final environmental impact statement : vegetation management in the Coastal Plain/Piedmont - United States. Forest Service. Southern Region. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1989)

Fine hardy trees and plants - Kelsey, Frederick Wallace, 1850 -1935 (Fred'k W. Kelsey, 1896)

First biennial report of the progress of the Geological survey of Michigan, embracing observations on the geology, zoölogy and botany of the lower peninsula. Made to the governor, December 31, 1860 - Winchell, Alexander, 1824 -1891 (Hosmer & Kerr, printers to the state, 1861)

Fish and Wildlife Habitat Changes Resulting from Construction of a Nine-Foot Channel on Pools 24, 25, and 26 of the Mississippi River and the Lower Illinois River - Bellrose, Frank C. (Frank Chapman), 1916 -2005 (Defense Technical Information Center, 1979)

Flood tolerance of plant species in bottomland forests of the southeastern United States - Theriot, Russell F. (1992)

Flora and fauna of Bucks County - Moyer, I. S. (Lewis, 1905)

Flora cestrica: an herborizing companion for the young botanists of Chester County...Pennsylvania - Darlington, William, 1782 -1863 (Lindsay & Blakiston, 1853)

Flora der gefürsteten Grafshaft Tirol, des Landes Vorarlberg und des Fürstenthumes Liechtenstein - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (Verlag der Wagner'-schen Universitäts-Buchhandlung, 1903)

Flora der Schweiz. Bearb. von Hans Schinz und Robert Keller - Schinz, Hans, 1858 -1941 (A. Raustein, 1900)

Flora Francica aucta, oder, Vollständiges Kräuter-Lexikon, worinnen aller bekannten aus- und inländischen Kräuter, Bäume, Stauden, Blumen, Wurzeln &c. verschiedene lateinisch- und deutsche Namen, Temperamente, Kräfte, Nutzen, Wirkungen und Präparata gründlich beschrieben werden - Franke von Franckenau, Georg, 1644 -1704 (In der Waysenhaus- und Frommannischen Buchh, 1766)

Flora francica rediviva, oder Kräuter-Lexicon worinnen der vornehmsten Kräuter, Bäume, Blumen und Wurtzeln &c. unterschiedliche Nahmen, Temperamenta, Kräffte, Nutzen, Würckungen, und Praeparata gründlich beschrieben werden - Hellwig, Christoph von, 1663 -1721 (Verlegts Johann Christian Martini, Buchhändler in der Nicolaus-Strasse, 1716)

Flora helvetica; sive, Historia stirpium hucusque cognitarum in Helvetia et in tractibus counterminis aut sponte nascentium aut in hominis animaliumque usus vulgo cultarum continuata - Gaudin, Jean, 1766 -1833 (Sumptibus Orellii, Fuesslini et Sociorum, 1828)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1834)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1859)

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

Flora of Arizona : 1884 first fascicle - Jones, Marcus E. (Marcus Eugene), 1852 -1934 (Marcus E. Jones], 1884)

Flora of Berkshire County, Massachusetts - Hoffmann, Ralph, 1870 -1932 (1922)