The Canadian horticulturist - Fruit Growers' Association of Ontario. (Fruit Growers' Association of Ontario, 1915)

The Canadian horticulturist - Fruit Growers' Association of Ontario. (Fruit Growers' Association of Ontario, 1916)

The Canadian record of science - Natural History Society of Montreal. (Natural History Society, 1892)

The Canadian Wildlife Service LRTAP biomonitoring program. taxonomic codes and collections. Part 2, Food chain monitoring in Ontario lakes - Bendell, Barry E. (Environmental Conservation Branch, Canadian Wildlife Service, Ontario Region, 1970)

Carl Salbach irises : 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Salbach, 1927)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1908)

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, 1914)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1916)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1919)

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, 1922)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1932)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1940)

Systema naturae per regna tria naturae : secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Gmelin, Johann Friedrich, 1748 -1804 (Impensis Georg. Emanuel. Beer, 1788)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell, Petter & Galpin, 1876)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1896)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1891)

Castlemaine Naturalist - Castlemaine Field Naturalists Club (Castlemaine Field Naturalists Club, 2016)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1890)

Catalog, No. 27, spring 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kaylor Nurseries, 1941)

Catalog, No. 29, spring 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kaylor Nurseries, 1942)

Catalog, No. 31, spring 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kaylor Nurseries, 1943)

Catalog no. 35, supersedes all previous issues - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pfeiffer Nursery, 1936)

[Catalog of] dahlias, gladioli : 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wrentham Dahlia Gardens, 1917)

Catalog of roses, ornamental trees and shrubs, fruit trees, berry vines, perennial plants, garden requisites - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Nursery Co., Incorporated, 1937)

Catalog of seeds and bulbs : wholesale listings, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shaw's Hybridizing Gardens, 1931)

A catalog of the newest and the best bearded, Japanese and other irises, also of choice single, Japanese and double peonies : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Gardens, 1930)

A catalog of the newest and the best bearded, Japanese and Palestine iris, also of choice single, Japanese and double peonies, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Gardens, 1929)

Catalogo degli anellidi, gefirei e turbellarie d'Italia - Panceri, Paolo, 1833 -1877 (Tip. Bernardoni, 1875)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1895)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

A catalogue/checklist of the butterflies of America, north of Mexico - Miller, Lee D. (Lepidopterists' Society, 1981)

Catalogue de la bibliothèque - Bohnensieg, G. C. W. (Georg Carl Wilhelm), 1828 - (Héritiers Loosjes, 1885)

Cátalogue des lépidoptères qui composent la collection de feu mr Franck ... Verzeichniss der sammlung von schmetterlingen des vor kurzem verstorbenen - Franck, J. R. (Zu finden bey dessen frau wittwe. [Impr. de mme ve Silbermann, 1826)

Catalogue of dahlias : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Logan Dahlia Gardens, 1928)

Catalogue of dahlias and gladioli, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Logan Dahlia Gardens, 1930)

Catalogue of entries for the ... cattle show and fair of the Bay State Agricultural Society. 1st-3d; 1886-1889 - Bay State Agricultural Society. (C. Hamilton, 1886)

Catalogue of everything for the garden - Henderson, Peter & Co. (P. Henderson, 1908)

Catalogue of family-group and genus-group names (Lepidoptera : Rhopalocera) - Bridges, Charles A. (C.A. Bridges, 1988)

Catalogue of orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Sherman Adams Co, 1937)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1868)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1869)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1871)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1877)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1894)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1916)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1918)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1904)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1933)

A catalogue of the British non-parasitical worms in the collection of the British Museum - Johnston, George, 1797 -1855 (Printed by order of the Trustees, 1865)

Catalogue of the collection of diurnal Lepidoptera formed by the late William Chapman Hewitson, of Otlands, Walton-on Thames; and bequeathed by him to the British Museum - Hewitson, William C. (William Chapman), 1806 -1878 (John Van Voorst, 1879)

Catalogue of the Diptera of the Afrotropical Region - Cogan, B H (British Museum (Natural History), 1980)

A catalogue of the lepidopterous insects in the museum of the Hon. East-India company - Moore, Frederic, 1830 -1907 (W.H. Allen and Co, 1857)

... Catalogue of the marine Invertebrata of eastern Canada - Geological Survey of Canada (Printed by S. E. Dawson, 1901)

Catalogue of the preparations of comparative anatomy in the Museum of Guy's Hospital - Royal College of Physicians of Edinburgh. (Ash, 1874)

Catalogue of the preparations of comparative anatomy in the museum of Guy's Hospital - Pye-Smith Philip Henry, 1840 -1914 (Ash & Compy, 1874)

Catalogue of veterinary instruments - Truax, firm, manuf. (J. C. Winship & co., printers, 1894)

Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (G. Engelmann, 1894)

CBC newsletter - Carolina Bird Club (Carolina Bird Club, 2000)

Cenomanian Turonian foraminifera from Kaskapau Formation, Peace River Area, Western Canada - Wall, John Hallett, (University of Alberta, 1951)

Central Georgia Nurseries : Clinton Rd. – Route 5 – Macon, Ga., 5 miles n. of Macon, U.S. 129 – Gray Hwy., R.L. Wheeler, founder, Carl Wheeler, manager, price list 1958-1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Central Georgia Nurseries, 1958)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1890)

The century book of facts; a handbook of ready reference, embracing history, biography, government, law ... and useful miscellany - Ruoff, Henry Woldmar, 1867 - (King-Richardson, 1902)

The Century dictionary : an encyclopedic lexicon of the English language: prepared under the superintendence of William Dwight Whitney - Whitney, William Dwight, 1827 -1894 (Century Co, 1889)

C.F. Wassenberg Peony and Iris Farms - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg Peony and Iris Farms, 1944)

C.F. Wassenberg Peony and Iris Farms, fall '37–spring '38 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg Peony and Iris Farms, 1937)

C.F. Wassenberg Peony and Iris Farms, fall '39–spring '40 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg Peony and Iris Farms, 1939)

C.F. Wassenberg peony and iris farms : [peony and iris price lists] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg, 1928)

C.F. Wassenberg peony and iris farms : [peony and iris price lists and discounts] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg, 1928)

Changes in hydrology and water quality following forest harvesting and their impact on salmonid fishes in the Tri-Creeks Basin - Alberta. Alberta Forestry, Lands; Wildlife. (Alberta Forestry, Lands and Wildlife, Forest Service, 1991)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1949)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1950)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1952)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1955)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1937)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1962)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1967)

Check list of publications issued by the Bureau of Plant Industry, United States Department of Agriculture, 1901-1920 and by the divisions and offices which combined to form this bureau 1862-1901 - Allen, Jessie M. (Jessie May) (1921)

Check list of publications of the state agricultural experiment stations on the subject of plant pathology 1876-1920 - Allen, Jessie M. (Jessie May) (U.S. Dept. of Agriculture Library, 1922)

Cheerful hyacinths : order now, pay next fall (this price good until July 20, '46) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed and Plant Co, 1946)