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Analytical keys to the genera and species of the fresh water Algae and the Desmidieae of the United States : founded on the classification of the Rev. Francis Wolle's monographs - Stokes, Alfred C. (Alfred Cheatham) (E. F. Bigelow, 1893)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1900)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1910)

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Annales des sciences naturelles Botanique (Fortin, Masson, 1834)

Annales des sciences naturelles Botanique (Fortin, Masson, 1837)

Annales des sciences naturelles Botanique (Fortin, Masson, 1839)

Annales des sciences naturelles Botanique (Fortin, Masson, 1842)

Annales des sciences naturelles Botanique (Fortin, Masson, 1856)

Annales des sciences naturelles Botanique (Fortin, Masson, 1862)

Annales des sciences naturelles Botanique (Fortin, Masson, 1868)

Annales des sciences naturelles Botanique (Fortin, Masson, 1874)

Annales des sciences naturelles Botanique (Fortin, Masson, 1895)

Annales des sciences naturelles Botanique (Fortin, Masson, 1907)

Annales des sciences naturelles Botanique (Fortin, Masson, 1914)

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Annali di storia naturale (1829)

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The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1843)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1852)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1853)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1861)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1864)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1870)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1898)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1902)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1907)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1914)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1916)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1920)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1922)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1897)

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Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1974)

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Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1995)

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L'Année biologique - Fédération des sociétés françaises de sciences naturelles. Office central de faunistique. (Masson, 1907)

An annotated key to the identification of commonly occurring and dominant genera of algae observed in the phytoplankton of the United States - Greeson, Phillip E. (U.S. Dept. of the Interior, Geological Survey, 1982)

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Report of the United States Commissioner of Fisheries for the fiscal year ... with appendixes - United States. Bureau of Fisheries. (G.P.O, 1921)

Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended - United States. Bureau of Fisheries. (G.P.O, 1921)

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Annual report of the Ohio State Academy of Science - Ohio Academy of Science. (The Academy, 1908)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

"Appendix to the catalogue of the flora of Nebraska." With a supplementary list of recently reported species - Bessey, Charles E. (Charles Edwin), 1845 -1915 (1892)

Aquatic inventory of the Upper Bill Williams drainage, Yavapai and Mohave counties, Arizona : [manuscript]℗ - Kepner, William G. (U.S. Department of the Interior, Bureau of Land Management, Phoenix District Office, 1979)

Aquatic Phycomycetes - Sparrow, F. K. (Frederick Kroeber), 1903 - (University of Michigan Press, 1960)