Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1913)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1914)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1915)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1917)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1922)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1930)

Bulletin - Southern California Academy of Sciences. (The Academy, 2000)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1895)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1901)

Bulletin of the United States National Museum - United States National Museum (G.P.O, 1882)

The Bulletin of zoological nomenclature - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, 2000)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1891)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1893)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1894)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1910)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1869)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1914)

Bullettino della Società botanica italiana - Società botanica italiana. (Società botanica italiana, 1898)

Cahiers de la Maboké - Muséum national d'histoire naturelle (France). Station expérimentale en République Centrafricaine (Laboratoire de cryptogamie du Museum national d'histoire naturelle, 1964)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1930)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1938)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1965)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1982)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1906)

Campagne Arctique de 1907 - Orleans, Louis Philippe Robert, duc d', 1869 -1926 (C. Bulens, 1910)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1952)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1959)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1995)

Canadian fisheries expedition, 1914-1915; Investigations in the Gulf of St. Lawrence and Atlantic waters of Canada - Canada. Department of the Naval Service. (J. de Labroquerie Tache, 1919)

Caroli a Linné Species plantarum exhibentes plantas rite cognitas ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Link, Heinrich Friedrich, 1767 -1851 (Impensis G.C. Nauk, 1825)

Caroli Linnaei ... Species plantarum :exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas... - Linné, Carl von, 1707 -1778 (Impensis Laurentii Salvii, 1753)

Caroli Linnaei ... Species plantarum :exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Linné, Carl von, 1707 -1778 (Impensis Direct. Laurentii Salvii, 1762)

Caroli Linnæi ... Systema vegetabilium - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (sumtibus Librariae Dieterichianae, 1827)

Carotenoids - Jucker, Ernst, 1918 - (Elsevier Pub. Co, 1950)

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

Cassell's natural history - Duncan, F. Martin (Francis Martin), 1873 -1961 (Cassell and Co, 1913)

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)

Catalog and indexes to the microscopic slide collection of the Boston Society of Natural History (1854-1885) at the Farlow Herbarium - Boston Society of Natural History. (printed and distributed by Farlow Herbarium and Library, Harvard University, 1981)

A catalog of Illinois algae - Britton, Max Edwin, 1912 -2004 (Northwestern university, 1944)

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

Catalogue of accessioned publications Supplement - World Data Center A–Oceanography. (World Data Center A, 1983)

Catalogue of accessioned publications Supplement - World Data Center A–Oceanography. (World Data Center A, 1987)

Catalogue of accessioned publications Supplement - World Data Center A–Oceanography. (World Data Center A, 1989)

Catalogue of North American genera of plants : arranged according to the orders of Lindley's Introduction to the natural system of botany : with the number of species belonging to each genus as far as they are at present determined - Lindley, John, 1799 -1865 (Sleight & Robinson, printers, 1831)

Catalogue of plants found in New Jersey - Britton, Nathaniel Lord, 1859 -1934 (John L. Murphy Pub. Co, 1889)

A catalogue of plants growing without cultivation within thirty miles of Amherst college - Tuckerman, Edward, 1817 -1886 (E. Nelson, 1875)

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, 1914)

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, 1913)

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, 1915)

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, 1922)

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)

Catalogue of the Diatomaceae, with references to the various published descriptions and figures - Habirshaw, Frederick. (1877)

Catalogue of the mycological library of Howard A. Kelly - Kelly, Howard A. (Howard Atwood), 1858 -1943 (Privately printed, 1924)

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 Pacific Coast fungi - Moore, Justin P. (Published under the direction of the California Academy of Sciences, 1880)

Catalogue raisonné des champignons qui croissent dans le département de la Marne : etabli d'après les classifications des auteurs modernes, Fries, Quélet, Boudier, Saccardo : orné de dessins faits d'après nature ... et de deux tableaux de M. E. Roze sur les Agaricinées ... - Richon, Charles Édouard, 1820 -1893 (Société des sciences et arts, 1889)

Catalogue raisonné des plantes cellulaires de la Tunisie - Patouillard, N. (Narcisse), 1854 -1926 (Impr. nationale, 1897)

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

The cell in development and heredity - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (The Macmillan Co, 1928)

The cell in development and inheritance - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (Macmillan, 1906)

The cell in development and inheritance - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (Macmillan, 1902)

The cell in development and inheritance - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (The Macmillan company, 1900)

The cell in development and inheritance - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (The Macmillan company, 1896)

The cell : outlines of general anatomy and physiology - Hertwig, Oscar, 1849 -1922 (Swan Sonnenschein & Co, 1895)

Centralblatt für Bakteriologie und Parasitenkunde (G. Fischer, 1891)

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)

A century of progress in the natural sciences, 1853-1953 - California Academy of Sciences (1955)

Les champignons stercoraires du Danemark. (Fungi fimicoli Danici) - Hansen, Emil Chr. (Emil Christian), 1842 -1909 (1876)

Characteres essentiales familiarum ac tribuum regni vegetabilis et amphorganici ad leges tetractydis naturae conscripti accedit enumeratio generum magis notorum et organographiae supplementum - Gori͡aninov, Pavel Fedorovich, 1796 -1865 (Typis K. Wienöberianis, 1847)

Checklist of CITES Species (1998)

Checklist of CITES Species and Annotated CITES Appendices and Reservations - Inskipp, Tim (CITES Secretariat, UNEP-WCMC, 2005)

Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (2003)

Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (2001)

Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (1996)

Chrysophyte blooms in the plankton and neuston of marine and freshwater systems : report - Ontario. Ministry of the Environment. (Ontario Ministry of the Environment, 1992)

Die Cladoceren Böhmens - Hellich, Bohuslav. (In Commissions-Verlag bei F. Rivnác, 1877)

Die Cladoceren der Umgebung von Basel - Stingelin, Theodor (Buchdruckerei Aubert-Schuchardt, Rey & Malavallon, Nachf, 1895)

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

A classification of living animals - Rothschild, Nathaniel Mayer Victor Rothschild, Baron, 1910 -1990 (Wiley, 1961)

The classification of lower organisms - Copeland, Herbert Faulkner (Pacific Books, 1956)

Clavis, classium, ordinum et familiarum atque index generum regni vegetabilis = Diagnostische Uebersichtstafeln des natürlichen Pflanzensystems : nebst vollständigem Gattungsregister - Perleb, Karl Julius, 1794 -1845 (A. Emmerling, 1838)

Le Coelastrum proboscideum Bohl. Étude de planetologie expérimentale suivie d'une revision des Coelastrum de la Suisse - Rayss, Tscharna, 1891 - (K.J. Wyss, 1915)

Collected reprints (Atlantic Oceanographic and Meteorological Laboratories) - Environmental Research Laboratories (U.S.) (For sale by Supt. of Docs. U.S. G.P.O, 1971)

Collected reprints (Atlantic Oceanographic and Meteorological Laboratories) - Environmental Research Laboratories (U.S.) (For sale by Supt. of Docs. U.S. G.P.O, 1977)

[Collected reprints, 1911-1931 - Swarth, Harry S. (Harry Schelwald), 1878 -1935 (s.n, 1900)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1932)

College zoology - Hegner, Robert William, 1880 -1942 (The Macmillan company, 1912)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1918)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1959)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1949)