Bulletin of the U.S. Department of Agriculture - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1920)

Bulletin of the U.S. Department of Agriculture - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1922)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1900)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1902)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1907)

Bulletin - Ohio Biological Survey. (Ohio State University, 1913)

Bulletin - Ohio Biological Survey. (Ohio State University, 1915)

Bulletin : report of Agricultural Experiment Station, Agricultural and Mechanical College, Auburn, Ala - Agricultural; Mechanical College of Alabama. Agricultural Experiment Station. (The Station, 1888)

Bulletin - Smithsonian Institution. (G.P.O, 1909)

Bulletin - State Geological and Natural History Survey of Connecticut - State Geological; Natural History Survey of Connecticut. (State Geological and Natural History Survey of Connecticut, 1923)

Bulletin trimestriel de la Société mycologique de France - Société mycologique de France. (La Société, 1905)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1906)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1911)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1909)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1902)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1906)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1909)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1912)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1887)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1888)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1895)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1896)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1899)

Bulletin - United States. Bureau of Entomology. (G.P.O, 1898)

The Buprestidae of North America, exclusive of Mexico, a catalogue including synonomy, bibliography, distribution, type locality and hosts of each species - Chamberlin, W. J. (Willard Joseph), 1890 -1971 (1926)

Burgsdorfs Anviisning til at opelske indenlandske og udenlandske Træearter i det Frie : Obersat og omargeidet til anbendelse for Dannemark og Holsteen - Burgsdorf, Friedrich August Ludwig von, 1747 -1802 (Gylendals Forlag, 1799)

The butterflies of the eastern United States and Canada : with special reference to New England - Riley, Charles V. (Charles Valentine), 1843 -1895 (The author, 1889)

C. B Whitnall & Co.'s general list of flower seeds for 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C. B. Whitnall & Co, 1893)

C. E. Hobbs Botanical hand-book of common local, English, botanical and pharmacopial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use. Especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

C. M. Hobbs & Sons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.M. Hobbs & Sons, 1925)

C. M. Hobbs & Sons - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.M. Hobbs & Sons, 1919)

C. M. Hobbs & Sons : hardy fruits, ornamental trees, evergreens, shrubs, vines, roses, perennials, hedge plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.M. Hobbs & Sons, 1918)

Calendarium florae for the vicinity of New York - Torrey, John, 1796 -1873 (1818)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1947)

California native plants, trees, shrubs, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1941)

California wild flower seeds, California native plants : 1903, 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1953)

California wild flower seeds, California native plants : fall 1947, spring 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1947)

California wild flower seeds, California native plants : fall 1949, spring 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1949)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1869)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1871)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1884)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1901)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1923)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1951)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1955)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1964)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1973)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1978)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1984)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1987)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1988)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1989)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1996)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1999)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2000)

Canadian horticultural history : an interdisciplinary journal = Histoire de l'horticulture au Canada : revue interdisciplinaire - Centre for Canadian Historical Horticultural Studies. (Centre for Canadian Historical Horticultural Studies, Royal Botanical Gardens, 1995)

The Canadian journal of science, literature and history (Canadian Institute, 1868-1878, 1873)

The Canadian journal of science, literature and history (Canadian Institute, 1868-1878, 1868)

The Canadian naturalist and geologist - Natural History Society of Montreal. (B. Dawson, 1858)

The Canadian naturalist and geologist - Natural History Society of Montreal. (B. Dawson, 1859)

The Canadian record of science - Natural History Society of Montreal. (Natural History Society, 1888)

Canaries in the catbird seat : the past, present, and future of biological resources in a changing environment - Illinois. Natural History Survey Division (Illinois Natural History Survey, 2009)

Canotia - Arizona State University. Vascular Plant Herbarium. (Vascular Plant Herbarium, School of Life Sciences, Arizona State University, 2006)

Cape Cod Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.V. Lawrence, 1928)

Cape Cod Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.V. Lawrence, 1931)

Cape Cod Nurseries : price list, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cape Cod Nurseries, 1932)

Card file of the flora of the Metropolitan Parks - Massachusetts. Metropolitan Park Commission. (1894)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1909)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1915)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1921)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1920)

Caroli a Linné ... Amoenitates academicae : seu Dissertationes variae physicae, medicae botanicae antehac seorsim editae nunc collectae et auctae cum tabulis aeneis - Schreber, Johann Christian Daniel, 1739 -1810 (Sumtu Jo. Jacobi Palm, 1787)

Carters American catalogue : garden and lawn seeds 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carters Tested Seeds, Inc, 1920)

[Catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Krewson & Sons, 1916)

[Catalog] - Horsford's Nurseries. (The Nursery, 1896)

[Catalog] - Horsford's Nurseries. (The Nursery, 1898)

[Catalog] - Horsford's Nurseries. (The Nursery, 1899)

[Catalog] - Horsford's Nurseries. (The Nursery, 1900)

[Catalog] - Horsford's Nurseries. (The Nursery, 1901)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1900)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1911)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1912)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1913)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1914)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1915)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1916)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1917)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1919)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1920)

Catalog 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Littlefield-Wyman Nurseries, 1921)

Catalog 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Littlefield-Wyman Nurseries, 1924)

A catalog and bibliography of the Buprestoidea of America north of Mexico - Nelson, Gayle H (Coleopterists Society, 2008)

Catalog. Kelsey's rhododendrons, azaleas and other hardy native American plants. Fall, 1914 spring, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1914)

Catalog. Kelsey's rhododendrons, azaleas and other hardy native American plants. Fall, 1911 spring, 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1911)

Catalog no. 51 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Augustine & Co, 1918)

Catalog of Boxford Nursery : Kelsey's hardy American plants, rhododendrons, azaleas and specimen evergreens : fall 1914-spring 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1914)

A catalog of cultivated woody plants of the southeastern United States - Meyer, Frederick G. 1917 -2006 (U.S. Dept. of Agriculture, Agricultural Research Service, 1994)

Catalog of hymenoptera in America north of Mexico - Krombein, Karl V. (Smithsonian Institution Press, 1979)

Catalog of Ohio vascular plants : arranged according to the phyletic classification : with notes on the geographical distribution in the state, based mainly on specimens in the State Herbarium, Botanical Laboratory, the Ohio State University - Schaffner, John H. (John Henry), 1866 -1939 (Ohio State University, 1914)

Catalog of Ohio vascular plants, arranged according to the phyletic classification; with notes on the geographical distribution in the state, based mainly on specimens in the State Herbarium, Botanical Laboratory, the Ohio State University - Schaffner, John H. (John Henry), 1866 -1939 (The Ohio State University, 1914)

Catalog of trees and plants that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Spring Hill Nurseries, 1929)

Catálogo de plantas mexicanas : fanerógamas - Museo Nacional (Mexico) (Imprenta del Museo Nacional, 1897)

[Catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1905)

[Catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1903)

Catalogue 130 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Siebenthaler Company, 1934)

Catalogue : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Root's Nurseries Incorporated, 1928)

Catalogue, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Root's Nurseries Incorporated, 1929)

Catalogue : 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Root's Nurseries, Incorporated, 1931)

A catalogue, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Outpost Nurseries, 1934)

A catalogue, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Outpost Nurseries, 1937)

A catalogue, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Outpost Nurseries, 1939)