Erythea. a journal of botany, West American and general - Jepson, Willis Linn, 1867 -1946 (University of California, 1896)

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

An essay toward a natural history of La Salle County, Illinois, in two parts - Huett, John William. (Fair-dealer print, 1897)

Essays on landscape gardening, and on uniting picturesque effect with rural scenery; containing directions for laying out and improving the grounds connected with a country residence. Illustrated by six plates - Morris, Richard, F.L.S. (J. Taylor, 1825)

Essays on landscape gardening, and on uniting picturesque effect with rural scenery : containing directions for laying out and improving the grounds connected with a country residence : illustrated by six plates - Taylor, John (Bookseller), (Printed for J. Taylor, 1825)

Essentials of botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1896)

An evaluation and record of generally recommended trees and shrubs planted at the Research Station, Sidney, B.C., 1913-1973 - Canada. Agriculture Canada (Agriculture Canada, 1977)

Evergreen nurseries : wholesale trade list, fall 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kallay Bros. Co, 1937)

Evergreens, azaleas and rhododendrons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1932)

Evergreens, azaleas and rhododendrons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1931)

Evergreens, azaleas and rhododendrons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1929)

Evergreens, azaleas, rhododendrons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1928)

Evergreens, deciduous and evergreen shrubs, roses, vines, perennials, shade trees, fruit trees, small fruits, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Company, 1927)

Evergreens, shade trees, flowering shrubs : price list, 1934-35 season - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northmore Nursery Company, Inc, 1934)

Evergreens, shade trees, flowering shrubs, roses, hardy plants : price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rockfall Nursery Company, 1933)

Evergreens, shade trees, shrubs, perennials, roses, vines, fruit trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Louis Vetault & Son, 1931)

Evergreens, shade trees, shrubs, perennials, roses, vines, fruit trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Louis Vetault & Son, 1929)

Evergreens, trees, shrubs and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1926)

Evergreens, trees, shrubs and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1924)

Evergreens, trees, shrubs [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1928)

Evergreens, trees, shrubs [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1929)

Evergreens, trees, shrubs [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1927)

Evergreens, trees, shrubs [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1926)

Evergreens, trees, shrubs, roses, vines, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. W. Smith Company, 1929)

Evergreens, trees, shrubs, roses, vines, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.W. Smith Company, 1927)

Evergreens, trees, shrubs, roses, vines, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.W. Smith Company, 1928)

Everything worth planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1914)

Everything worth planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1912)

Excursionsflora Deutschlands. Analytische Tabellen zum möglichst leichten und sicheren Bestimmen aller in Deutschland, Deutsch-Oesterreich und der Schweiz wildwachsenden und häufiger cultivirten phanerogamischen und kryptogamischen Gefässpflanzen - Neger, Johann. (F. Korn, 1871)

Exotic moths - Duncan, James, 1804 -1861 (H.G. Bohn, 1846)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1905)

F. & F. Nurseries [catalog], Springfield, New Jersey - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1927)

F. & F. Nurseries, Wm. Flemer's Sons, Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1929)

F. and F. Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. and F. Nurseries, 1912)

Fall 1901 wholesale trade-list of Pinehurst Nurseries : North Carolina woody and herbaceous plants and other ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinehurst Nurseries, 1901)

Fall 1902 trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Old Colony Nursery, 1902)

Fall 1917 wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aurora Nurseries, 1917)

Fall 1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Warner Harper, 1920)

Fall, 1922 : wholesale trade list for nurserymen, dealers, florists and landscape architects - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1922)

Fall 1923 : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1923)

Fall, 1923 : wholesale trade list for nurserymen, dealers, florists and landscape architects - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1923)

Fall 1931 edition - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1931)

Fall 1932 lining out stock list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1932)

Fall 1936 trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.E. Ilgenfritz Sons & Co, 1936)

Fall 1943 spring 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1943)

Fall 1947 spring 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1947)

Fall and spring catalogue : fruits, ornamentals, seeds and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Benton County Nursery Co, 1932)

Fall and spring catalogue : fruits, ornamentals, seeds and plants : wholesale prices direct from growers to planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Benton County Nursery Co, 1931)

Fall and spring catalogue : fruits, ornamentals, seeds and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Benton County Nursery Co, 1929)

Fall and winter 1949-1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1949)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1902)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1911)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1910)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1916)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1917)

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

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1929)

Fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1918)

Fall - spring 1944-1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1944)

Fall - spring 1945-1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1945)

Fall trade list : 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1941)

Fall trade list : 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1942)

Fall trade list : 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1943)

Fall wholesale price list : 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1944)

Fall wholesale trade list. September 16, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1946)

Fall wholesale trade list. October 12, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1944)

Fall wholesale trade list. October 10, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1956)

Fall wholesale trade list. September 30, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1947)

Fall wholesale trade list. October 4, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1955)

Fall wholesale trade list. Sept. 29, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1937)

Fall wholesale trade list. September 20, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1943)

Fall wholesale trade list : Oct. 1, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1930)

Fall wholesale trade list : October 10th, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1944)

Fall wholesale trade list : October 14, 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1953)

Fall wholesale trade list : October 28, 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1954)

Fall wholesale trade list : Sept. 18, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1935)

Fall wholesale trade list : Sept. 24, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1936)

Fall wholesale trade list : Sept. 25, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1931)

Fall wholesale trade list : Sept. 27, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1933)

Fall wholesale trade list : Sept. 30, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1932)

Farmers' cyclopedia : abridged Agricultural records in seven volumes - United States. Department of Agriculture. (Doubleday, Page & Co, 1916)

Farquhar's 1910 garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1910)

Farquhar's autumn catalogue : 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1909)

Farquhar's autumn catalogue : 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1910)

Farquhar's autumn catalogue : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1911)

Farquhar's autumn catalogue : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1912)

Farquhar's autumn catalogue : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1913)

Farquhar's autumn catalogue : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1914)

Farquhar's garden annual : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1908)

Farquhar's garden annual : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1909)

Farquhar's garden annual : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1911)

Farquhar's garden annual : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1912)

Farquhar's garden annual : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1913)

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

The fertilisation of flowers - Darwin, Charles, 1809 -1882 (Macmillan, 1883)

The fertilisation of flowers. Translated and edited by D'Arcy W. Thompson, with a preface by Charles Darwin - Thompson, D'Arcy Wentworth, 1860 -1948 (Macmillan, 1883)

Festschrift zur Feier des siebzigsten Geburtstages des Herrn Professor Dr. Paul Ascherson (4. Juni 1904) - Graebner, Paul, 1871 -1933 (Verlag von Gebrüder Borntraeger, 1904)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1903)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1910)

Field and forest - Potomac-side Naturalists' Club. (Columbia Press, 1876)

Field book of insects - Lutz, Frank Eugene, 1879 -1943 (G. P. Putnam's sons, 1921)

Field book of insects : with special reference to those of north-eastern United States, aiming to answer common questions - Lutz, Frank Eugene, 1879 -1943 (G. P. Putnam, 1921)

Field book of insects, with special reference to those of northeastern United States, aiming to answer common questions - Lutz, Frank Eugene, 1879 -1943 (G. P. Putnam, 1921)

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, & co, 1868)

Field guide to butterflies of Illinois - Bouseman, John K. (Illinois Natural History Survey, 2001)

Field guide to northeastern longhorned beetles (Coleoptera: Cerambycidae) - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1996)

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

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

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

Fieldbook of Illinois wild flowers; six hundred fifty of the more common flowering plants in the state - Illinois. Natural History Survey Division (Illinois. Natural History Survey Division, 1936)

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

Fieldiana. Anthropology - Field Museum of Natural History. (Chicago Natural History Museum, 1972)

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)

Fiftieth anniversary. 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, Inc, 1916)

Fifty-eighth annual price list : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Woodward Manning, 1912)

Fifty-seventh annual price list : 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Woodward Manning, 1911)

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)

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

First[-ninth] annual report on the noxious, beneficial and other insects, of the state of Missouri, made to the State board of agriculture, pursuant to an appropriation for this purpose from the Legislature of the state - Riley, Charles V. (Charles Valentine), 1843 -1895 (1870)

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

A first report on the relations between climates and crops - Abbe, Cleveland, 1838 -1916 (Govt. Print. Off, 1905)

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

Flora and vegetation of the Sierra Ancha Experimental Forest, Arizona - Pase, C. P., 1926 - (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968)

Flora Badensis, Alsatica et confinium regionum cis et transrhenana plantas a lacu Bodamico usque ad confluentem Mosellae et Rheni sponte nascentes : exhibens secundum systema sexuale cum iconibus ad naturam dileneatis - Gmelin, Carl Christian, 1762 -1837 (In Officina A. Mlleriana, 1805)

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 del Modenese e del Reggiano - Pirotta, Romualdo, 1853 -1936 (Tip. di G.T. Vincenzi, 1882)

Flora Japonica : sistens plantas insvlarvm Japonicarvm secvndvm systema sexvale emendatvm - Thunberg, Carl Peter, 1743 -1828 (I.G. Mulleriano (in bibliopolio), 1784)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1818)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1830)

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, 1838)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1843)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1850)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1851)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1853)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1856)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1867)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1886)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1887)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1910)

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)

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

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

Flora of China - Missouri Botanical Garden. (Science Press, 1900)

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 Franklin County [Indiana] - Meyncke, Oscar Marion, 1849 -1936 (1885)

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