Catalogue of the Ephydridae, with bibliography and description of new species - Jones, Burle J. (Burle Jackson), 1880 -1978 (W. W. Shannon, supt. state printing, 1906)

Catalogue of the exogenous, endogenous and acrogenous plants of Wisconsin - Swezey, Goodwin D. (Beloit Free Press, 1877)

Catalogue of the flora of Minnesota : including its phænogamous and vascular cryptogamous plants, indigenous, naturalized, and adventive - Upham, Warren, 1850 -1934 (Johnson, Smith & Harrison, 1884)

Catalogue of the flora of Montana and the Yellowstone National Park - Rydberg, Per Axel, 1860 -1931 (1900)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History Survey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History SUrvey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Harger, Edgar Burton, 1867 - (Printed for the State Geological and Natural History Survey, 1910)

A catalogue of the flowering plants and higher cryptogams, both native and introduced, found within about thirty miles of Hanover, N. H., including a few cultivated species, to which is appended a list of vertebrate animals of the same region - Jesup, Henry G. (Henry Griswold), 1826 -1903 (Printed for the Author, 1891)

A catalogue of the flowering plants and vascular cryptogams, found in and near Lackawanna and Wyoming valleys - Dudley, William Russel, 1849 -1911 (E. B. Yordy, 1892)

Catalogue of the Hemiptera (Heteroptera) with biological and anatomical references, lists of foodplants and parasites, etc. prefaced by a discussion on nomenclature, and an analytical table of families - Kirkaldy, George Willis, 1873 -1910 (F. L. Dames, 1909)

Catalogue of the native and naturalized plants of the city of Buffalo and its vicinity - Day, David F. (David Fisher) (Baker, Jones, 1883)

Catalogue of the phaenogamous and acrogenous plants of Suffolk County, Long Island - Miller, Elihu Sanford, 1848 -1940 (Wm. A. Overton, 1874)

Catalogue of the phanerogams and ferns of Licking County, Ohio - Jones, Herbert Lyon, 1866 -1898 (Press of Granville Times, 1892)

Catalogus bibliothecæ historico-naturalis Josephi Banks ... - Banks, Joseph, 1743 -1820 (typis Gul. Bulmer et soc, 1797)

Catalogus bibliothecæ historico-naturalis Josephi Banks ... - Banks, Joseph, 1743 -1820 (typis Gul. Bulmer et soc, 1800)

Catalogus plantarum ad septem varias editiones Commentariorum Mathioli in Dioscoridem - Šternberg, Kašpar, Graf, 1761 -1838 (Sumtibus F. Tempsky, 1821)

Catalogus plantarum quae in Horto Botanico Bogoriensi coluntur - Kebun Raya Indonesia. (Lands-Drukkerij, 1866)

The Catholic yearbook : comprehending, the circle of the seasons and key to the calendar and almanac, or the natural history, religious festivals and miscellaneous customs of the whole year adapted for all succeeding years ; and fitted as a Christmas present - Forster, T. (Thomas), 1789 -1860 (Keating and Brown, 1833)

C.E. Hobb's botanical hand-book of common local, English, botanical and pharmacopoeial 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.E. Hobbs' Botanical hand-book : of common local, English, botanical and pharmacopœial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : their properties, productions and uses in an abbreviated form : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

La Cellule (Van In [etc.], 1912)

La Cellule (Van In [etc.], 1920)

Cenni storici sulla introduzione di varie piante nell' agricoltura ed orticoltura Toscana - Targioni-Tossetti, Antonio, 1785 -1856 (Tipografia Galileiana, 1853)

Cenno sulla botanica agraria, medica, economica ed industriale della provincia di Siena - Tassi, Attilio, 1820 -1905 (Tip. Sordo-Muti di L. Lazzeri, 1865)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1891)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1894)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1895)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1897)

Centralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (Toeplitz & Deuticke, 1908)

A century of botanical exploration in Montana, 1805-1905 : collectors, herbaria, and bibliography ; Supplement to the flora of Montana : additions, and corrections ; Common names of Montana plants - Henshall, Hester F. (Montana Agricultural College, 1905)

chang yong sheng wu ke ji ci dian - Zhou, Xicheng (he nan ke xue ji shu chu ban she, 1989)

The Chautauqua flora : a catalogue of the plants of Chautauqua Co., New York, native or naturalized ; extending through the cryptogamous plants, to the end of the Hepaticae - Burgess, Edward Sandford, 1855 -1928 ([E.S. Burgess?], 1877)

Check list of Canadian plants - Macoun, James Melville, 1862 -1920 (s.n.], 1889)

Check list of Canadian plants - Macoun, James Melville, 1862 -1920 (Printed by Cunningham & Lindsay, 1889)

Check list of diseases of economic plants in the United States - Anderson, P. J. (Paul Johnson), 1884 -1971 (U.S. Dept. of Agriculture, 1926)

A check list of fungi, bacteria, nematodes and viruses occurring in Hawaii and their hosts - United States. Division of Mycology; Disease Survey. (Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1940)

Check list of new plant introductions ready to be tested by cooperators - United States. Office of Foreign Seed; Plant Introduction. (Office of Foreign Seed and Plant Introduction, Dept. of Agriculture, 1914)

A check list of plant rusts in Canada - Canada. Department of Agriculture. (Canada Dept. of Agriculture, 1956)

Check lists, plants ready for experimenters - United States. Office of Foreign Seed; Plant Introduction. (Office of Foreign Seed and Plant Introduction, U.S. Dept. of Agriculture, 1921)

A checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1986)

A checklist of the vascular flora in the vicinity of the Oldman River Dam - Alberta Environmental Centre. (Alberta Environmental Centre, 1992)

Checklist of the vascular flora of St. Catherines Island, Georgia - Jones, Samuel B., 1933 - (American Museum of Natural History, 1988)

Checklist of vascular plants of the Ottawa-Hull region, Canada = Liste des plantes vasculaires de la râegion d'Ottawa-Hull, Canada - Gillett, John M. (John Montague), 1918 -2014 (National Museum of Natural Sciences, National Museums of Canada, 1978)

Checklist of vascular plants of the Southern Rocky Mountain Region - Snow, Neil Wilton (2009)

Chemische Untersuchungen über die Vegetation - Saussure, Théod. de (Théodore), 1767 -1845 (W. Engelmann, 1890)

The chemistry and mode of action of plant growth substances; proceedings of a symposium held at Wye College, University of London, July 1955 - Wain, R. L. (Butterworths Scientific Publications, 1956)

Chinese materia medica. Pt. 1, Vegetable kingdom - Smith, F. Porter 1833 -1888 (Presbyterian Mission Press?, 1911)

Chinese plant names - United States. Bureau of Plant Industry. (Chinese & Japanese Publishing Company, 1911)

Chloris platensis argentina - Hicken, Cristóbal M. (Cristóbal María), 1875 -1933 (J.A. Alsina, 1910)

Chloroplast pigments and chromatographic analysis - Strain, Harold H. (Harold Henry), 1904 - (Pennsylvania State University, 1958)

Chronological history of plants : man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Chronological history of plants: man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

The circle of the sciences - Brougham; Vaux, Henry Brougham, Baron, 1778 -1868 (London Prtg. [and] pub. Co, 1900)

Circle west vegetation baseline study : final report - Montana. Energy Division. (Energy Division, Montana Dept. of Natural Resources and Conservation, 1978)

Circle West vegetation monitoring study - Montana. Energy Division. (Energy Division, Montana Dept. of Natural Resources and Conservation, 1982)

Circular - Massachusetts. State Board of Agriculture. (1913)

Class book of botany : being an introduction to the study of the vegetable kingdom - Balfour, John Hutton, 1808 -1884 (Adam and Charles Black, 1854)

Class-book of botany : being outlines of the structure, physiology, and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A.S. Barnes & Co, 1874)

Class-book of botany : being outlines of the structure, physiology and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A.S. Barnes & Burr, 1861)

The classification of flowering plants - Rendle, A. B. (Alfred Barton), 1865 -1938 (University press, 1904)

Classification of sand dune and sand plain plant communities in the Wainwright Dunes Ecological Reserve - Alberta. Alberta Sustainable Resource Development. (Geowest Environmental Consultants Ltd, 2003)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 2000)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 2021)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 2022)

Cocoa - Hall, Constant Johan Jacob van, 1875 - (Macmillan and Co., limited, 1914)

Coefficient of conservatism rankings for the flora of Montana. Part II - Montana. Department of Environmental Quality (Montana Natural Heritage Program, 2016)

Coffee : a monograph of the economic species of the genus Coffea L - Cheney, Ralph Holt, 1896 - (New York University Press, 1925)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

Collected papers on ants - Wheeler, William Morton, 1865 -1937 (1905)

[Collected reprints] - Shull, George Harrison, 1874 -1954 (1902)

Les collections botaniques du Musée royal de physique et d'histoire naturelle de Florence au printemps de MDCCCLXXIV - Parlatore, Filippo, 1816 -1877 (Impr. successeurs Le Monnier, 1874)

College botany, structure, physiology and economics of plants - Cook, Melville Thurston, 1869 -1952 (Lippincott, 1920)

College botany; structure, physiology and economics of plants - Cook, Melville Thurston, 1869 -1952 (J. B. Lippincott Company, 1920)

A college text-book of botany : being an enlargement of the author's "Elementary botany," - Atkinson, George Francis, 1854 -1918 (Henry Holt and Company, 1905)

A college text-book of Botany, being an enlargement of the author's "Elementary Botany." - Atkinson, George Francis, 1854 -1918 (Holt, 1905)

A college text-book of botany; being an enlargement of the author's "Elementary botany." - Atkinson, George Francis, 1854 -1918 (Holt, 1908)

Colorado flora - Engelmann, George, 1809 -1884 (H.N. Patterson, printer, 1878)

The colours of flowers as illustrated in the British flora - Allen, Grant, 1848 -1899 (Macmillan, 1882)

Commercial gardening, a practical & scientific treatise for market gardeners, market growers, fruit, flower & vegetable growers, nurserymen, etc - Weathers, John, 1867 -1928 (The Gresham publishing company, 1913)

The commercial products of India : being an abridgment of The dictionary of the economic products of India - Watt, George, Sir, 1851 -1930 (J. Murray, 1908)

Common and scientific names of weeds in Canada = Noms populaires et scientifiques des plantes nuisibles du Canada - Darbyshire, S. J. (Agriculture and Agri-Food Canada = Agriculture et agroalimentaire Canada, 2000)

Common edible and useful plants of the West - Sweet, Muriel. (Naturegraph Co, 1962)

Common weeds - Standley, Paul Carpenter, 1884 -1963 (Field Museum of Natural History, 1934)

Common weeds of the United States - United States. Agricultural Research Service. (Dover Publications, 1971)

Comparative anatomy of the vegetative organs of the phanerogams and ferns - Bary, A. de (Anton), 1831 -1888 (Clarendon Press, 1884)

The comparative embryology of the Rubiaceae - Lloyd, Francis Ernest, 1868 -1947 (Torrey Botanical Club], 1899)

Compendium of plant disease and decay fungi in Canada, 1960-1980 - Ginns, J. H. (James Herbert) (Research Branch, Agriculture Canada, 1986)

A complete dictionary of practical gardening: comprehending all the modern improvements in the art; whether in the raising of the various esculent vegetables, or in the forcing and managing of different sorts of fruits and plants, and that of laying out, ornamenting, and planting, gardens and pleasure grounds: with correct engravings ... from original drawings by Sydenham Edwards - Dickson, R. W. (1807)

The complete garden - Cooper, Gordon D. (Garden City Publishing co, 1921)

The complete garden - Cooper, Gordon D. (Doubleday, Page, 1921)

Compositae indicae descriptae et secus genera Benthamii ordinatae - Clarke, C. B. (Charles Baron) 1832 -1906 (Thacker, Spink, 1876)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1977)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1978)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1979)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1981)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1982)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1991)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1997)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1998)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1999)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 2000)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 2004)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 2005)