Cultures of Uredineae 1899-1921 - Arthur, Joseph Charles, 1850 -1942 (1921)

D. C. L. Willdenow ... Enumeratio Plantarum Horti Regii Botanici Berolinensis, continens descriptiones omnium Vegetabilium in Horto dicto cultorum - Willdenow, Karl Ludwig, 1765 -1812 (1809)

De graminibus paniceis. Dissertatio botanica altera - Trinius, Carl Bernhard, 1778 -1844 (Impensis Academiae Imperialis Scientiarum, 1826)

[Demand for Big Bluestem, Little Bluestem, Sideoats, Grama, Indian and Swtich Grass] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Associated Seeds, Inc, 1948)

Department bulletin - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1913)

Descriptio uberior graminum et plantarum calamariarum Americae septentrionalis indigenarum et cicurum - Muhlenberg, Henry, 1753 -1815 (Conrad, 1817)

Descriptions of plants collected by William Gambel, M.D., in the Rocky Mountains and Upper California - Nuttall, Thomas, 1786 -1859 (The Academy of Natural Sciences of Philadelphia, 1848)

Descriptive and illustrated catalogue of new and rare water-lilies, nelumbiums and other choice aquatics, sub-tropical plants, ornamental grasses, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1895)

A descriptive catalogue of field, pasture grass and soil-improvement crops : (no. 2) (Asgrow), Texgrow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Associated Seeds, Inc, 1948)

Descriptive catalogue of North American Hepaticae, north of Mexico - Underwood, Lucien Marcus, 1853 -1907 (J. W. Franks & sons, 1884)

Descriptive catalogue of ornamental trees, flowering shrubs, vines, hedge plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maple Avenue Nurseries, 1895)

A descriptive catalogue of the grasses of the United States, including especially the grass collections at the New Orleans exposition made by the U. S. Department of Agriculture - Vasey, George, 1822 -1893 (Gibson Bros, 1885)

Descriptive notes on Papuan plants - Mueller, Ferdinand von, 1825 -1896 (Government Printer, 1876)

Deutsche Südpolar-Expedition, 1901-1903, im Auftrage des Reichsamtes des Innern - Drygalski, Erich von, 1865 -1949 (G. Reimer, 1911)

di zhi wu xue - Fu, Zizhen 1915 - (ke xue chu ban she, 1957)

Dictionary of ecology - Hanson, Herbert C. (Herbert Christian), 1891 - (Philosophical Library, 1962)

A dictionary of English names of plants applied in England and among English-speaking people to cultivated and wild plants, trees, and shrubs - Miller, William. (J. Murray, 1884)

A dictionary of plant names - Hollandsche Maatschappij der Wetenschappen (M. Nijhoff, 1911)

A directory of Illinois systematists, ecologists, and field biologists - Robertson, Kenneth Ray, 1941 - ([Section of Botany and Plant Pathology, Illinois Natural History Survey], 1989)

Directory of Wetlands of International Importance (1990)

Diseases of cereal and forage crops in the United States in 1919 - United States. Plant Disease Survey. (Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1920)

Distribution and biogeography of mammals of Iowa - Bowles, John B. (John Bedell), 1933 -2016 (Texas Tech Press, 1975)

Distribution méthodique de la famille des Graminées - Kunth, Karl Sigismund, 1788 -1850 (Librarie-Gide, 1835)

A distributional survey of North Carolina mammals - Lee, David S. (David Stephen), 1943 - (North Carolina Biological Survey, 1982)

Down to earth : wisdom, wit, and great advice from a Connecticut gardener - Duncan, Rea Lubar. (Connecticut Magazine, 1995)

Draft 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, 1988)

The ecologic anatomy of some plants of a prairie province in central Iowa - Hayden, Ada, 1884 -1950 (1919)

An ecological characterization of Coastal Maine (north and east of Cape Elizabeth) - U.S. Fish; Wildlife Service (Department of the Interior, U.S. Fish and Wildlife Service, Northeast Region, 1980)

The ecological relations of roots - Weaver, John E. (John Ernest),‏ ‎ 1884 -1966 (Carnegie institution of Washington, 1919)

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)

Ecology of Buzzards Bay : an estuarine profile - United States. National Biological Service. (U.S. Dept. of the Interior, National Biological Service, 1996)

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)

The effect of low temperature and gibberellic acid on the amylolytic activity and growth of a tropical grass (Digitaria decumbens Stent.) - Karbassi, Parviz, 1941 - (1971)

Eighty years of vegetation and landscape changes in the Northern Great Plains : a photographic record - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agriculture Research Service, 2001)

Encyclopaedia londinensis, or, Universal dictionary of arts, sciences, and literature : comprehending, under one general alphabetical arrangement, all the words and substance of every kind of dictionary extant in the English language : in which the improved departments of the mechanical arts, the liberal sciences, the higher mathematics, and the several branches of polite literature, are selected from the acts, memoirs, and transactions, of the most eminent literary societies, in Europe, Asia, and America : forming a comprehensive view of the rise, progress, and present state, of human learning in every part of the world : embellished by a most magnificent set of copper-plate engravings - Jones, G. (Printed for the proprietor, by J. Adlard ..., sold at the Encyclopaedia Office ... by J. White ... and Champante and Whitrow, 1821)

Encyclopédie méthodique. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke;Plomteux, 1797)

Encyclopédie méthodique. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke;Plomteux, 1795)

Endangered and threatened species of the Southeastern United States, including Puerto Rico and the Virgin Islands - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1980)

Endangered and threatened species of the Southeastern United States including Puerto Rico and the Virgin Islands - United States. Forest Service. (U.S. Forest Service], 1982)

Energy reserves and agronomic characteristics of four limpograsses (Hemarthria altissima (Poir) Stapf et C.E. Hubb) for Florida's flatwoods - Christiansen, Scott, 1954 - (1982)

The English flower garden and home grounds : design and arrangement shown by existing examples of gardens in Great Britain and Ireland, followed by a description of the plants, shrubs, and trees for the open-air garden and their culture - Robinson, W. (William), 1838 -1935 (J. Murray, 1911)

The English flower garden and home grounds; design and arrangement shown by existing examples of gardens in Great Britain and Ireland, followed by a description of the plants, shrubs and trees for the open-air garden and their culture - Robinson, W. (William), 1838 -1935 (J. Murray, 1900)

The English flower garden : style position & arrangement ; followed by a description of all the best plants for it, their culture and arrangement - Robinson, W. (William), 1838 -1935 (John Murray, 1893)

Entomological news - American Entomological Society. (American Entomological Society, 1979)

Entomological news - American Entomological Society. (American Entomological Society, 1986)

Entomological news - American Entomological Society. (American Entomological Society, 2005)

Enumeratio plantarum omnium hucusque cognitarum : secundum familias naturales disposita, adjectis characteribus, differentiis et synonymis - Kunth, Karl Sigismund, 1788 -1850 (sumtibus J.G. Cottae, 1833)

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, 1983)

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, 1894)

Erythea. a journal of botany, West American and general - Jepson, Willis Linn, 1867 -1946 (University of California, 1895)

Essai d'une nouvelle agrostographie, ou, Nouveaux genres des graminées : avec figures représentant les caractères de tous les genres - Palisot de Beauvois, Ambroise-Marie-François-Joseph, 1752 -1820 (Chez l'auteur, 1812)

The evaluation of associative N2-fixation in bahiagrass and corn - Green, Robert Larson, 1951 - (1982)

Evaluation of Panicum virgatum L. for nitrogen related agronomic characters - Weiser, Glen C. (1980)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1889)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1890)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1891)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1898)

Experimental farms : reports of the director ... - Dominion Experimental Farms; Stations (Canada) (Dept. of Agriculture, 1887)

Experimental work of the Horticultural Department of the Colorado Agricultural College - Colorado. Horticultural Dept. (Courier Book and Job Print, 1886)

Extent and cost of weed control with herbicides and an evaluation of important weeds, 1965 - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agricultural Research Service, 1968)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1944)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1953)

Farmer's book of grasses and other forage plants, for the southern United States - Phares, D. L., 1817 -1892 (J. C. Hill, 1881)

Feeds and feeding : a handbook for the student and stockman - Henry, W. A. (William Arnon), 1850 -1932 (Morrison Pub. Co, 1936)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (W.A. Beach, 1899)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (U.S. Experiment Station, South Dakota, 1899)

Field book of forage plants on longleaf pine bluestem ranges - Cassady, John T. (John Thomas), 1909 - (1952)

Field guide to the skipper butterflies of Illinois - Bouseman, John K. (Illinois Natural History Survey, 2006)

Final environmental impact statement : proposed estuarine sanctuary grant award to the state of New York for a Hudson River estuarine sanctuary - National Ocean Survey. Office of Coastal Zone Management. (The Office, 1982)

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)

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)

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

Fish and wildlife benefits of Farm Bill conservation programs : 2000-2005 update - Haufler, Jonathan B (Wildlife Society, 2005)

Flora Americae Septentrionalis : or, A systematic arrangement and description of the plants of North America. Containing, besides what have been described by preceding authors, many new and rare species, collected during twelve years travels and residence in that country - Pursh, Frederick, 1774 -1820 (Printed for James Black and son, 1816)

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

Flora Atlantica, sive, Historia plantarum quae in Atlante, agro Tunetano et Algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (Apud Blanchon, 1800)

Flora atlantica :sive historia plantarum quae in Atlante, agro tunetano et algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (L.G. Desgranges, 1798)

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 Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratas - Martius, Karl Friedrich Philipp von, 1794 -1868 (R. Oldenbourg, 1871)

Flora Brasiliensis; seu Enumeratio plantarum in Brasilia tam sua sponte quam accedente cultura provenientium, quas in itinere auspiciis Maximiliani Josephi I. Bavariae regis annis 1817-1820 peracto collegit, partim descripsit; alias a Maximiliano seren. principe Widensi, sellovio aliisque advectas addidit - Martius, Karl Friedrich Philipp von, 1794 -1868 (Sumptibus J. G Cottae, 1829)

Flora de Veracruz (Instituto de Ecología, AC, 2010)

Flora del Valle de Tehuacán-Cuicatlán (Universidad Nacional Autónoma de México, 2011)

Flora italiana; ossia, Descrizione delle piante che crescono spontanee o vegetano come tali in Italia e nelle isole ad essa aggiacenti; disposta secondo il metodo naturale - Parlatore, Filippo, 1816 -1877 (Tip. Le Monnier, 1848)

Flora Italica; sistens plantas in Italia et in insulis circumstantibus sponte nascentes - Bertoloni, Antonio, 1775 -1869 (R. Masi, 1833)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1892)

Flora of Bermuda ... - Britton, Nathaniel Lord, 1859 -1934 (C. Scribner's sons, 1918)

Flora of Bermuda... - Britton, Nathaniel Lord, 1859 -1934 (Scribner, 1918)

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

The flora of British India - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve, 1897)

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

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

A flora of Concord : an account of the flowering plants, ferns, and fern-allies known to have occurred without cultivation in Concord, Massachusetts from Thoreau's time to the present day - Eaton, Richard J. (Museum of Comparative Zoology, Harvard University, 1974)

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 Delaware and the Eastern Shore : an annotated list of the ferns and flowering plants of the peninsula of Delaware, Maryland and Virginia - Tatnall, Robert Richardson, 1870 - (Society of Natural History of Delaware, 1946)

Flora of Emmet County, Iowa : a list of the native and introduced plants - Cratty, Robert Irvin, 1853 -1940 (1904)

The flora of Essex County, Massachusetts - Robinson, John, 1846 -1925 (Essex Institute, 1880)

The flora of Essex County, Massachusetts - Peabody Museum of Salem. (Peabody Museum, 1975)