History of the British Freshwater Algae, including descriptions of the Desmideae and Diatomaciae - Hassall, Arthur Hill, 1817 -1894 (Taylor, 1852)

A history of the British freshwater Algæ, including descriptions of the Desmideæ and Diatomaceæ ... - Hassall, Arthur Hill, 1817 -1894 (Taylor, Walton, and Maberly, 1852)

A history of the British freshwater Algæ, including descriptions of the Desmideæ and Diatomaceæ - Hassall, Arthur Hill, 1817 -1894 (S. Highley, 1845)

A history of the British freshwater Algæ, including descriptions of the Desmideæ and Diatomaceæ ... - Hassall, Arthur Hill, 1817 -1894 (S. Highley ; [etc., etc.], 1845)

A history of the Daubeny laboratory, Magdalen college, Oxford. To which is appended a list of the writings of Dr. Daubeny, and a register of names of persons who have attended the chemical lectures of Dr. Daubeny from 1822 to 1867, as well as of those who have received instruction in the laboratory up to the present time - Gunther, R. T. (Robert Theodore), 1869 -1940 (H. Frowde, 1904)

Hoffmann-Dennert botanischer Bilderatlas, nach dem naturlichen Pflanzensystem - Dennert, Eberhard, 1861 -1942 (Schweizerbart, 1911)

How crops grow; a century later - Johnson, Samuel W. (Samuel William), 1830 -1909 (Connecticut Agricultural Experiment Station, 1969)

How to know the fresh-water algae; an illustrated key for identifying the more common fresh-water algae to genus, with hundreds of species named pictured and with numerous aids for their study - Prescott, G. W. (Gerald Webber), 1899 -1988 (W.C. Brown Co, 1954)

Hydrobiologisches und Plankton-Praktikum. Eine erste Einführung in das Studium der Süsswasserorganismen - Schurig, Walther. (Verlag von Quelle & Meyer, 1910)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1865)

Icones of Japanese algae - Okamura, Kintaro, 1867 -1935 (Kazamashobo, 1909)

Icones of Japanese algae - Okamura, Kintaro, 1867 -1935 (Kazamashobo, 1913)

Iconographia familiarum naturalium regni vegetabilis = Abbildungen der natürlichen Familien des Gewächsreiches : delineata atque adiectis familiarum characteribus adnotationibusque variis tum scientiam tum usum spectantibus exornata - Schnizlein, Adalbert, 1814 -1868 (M. Cohen, 1843)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1918)

An illustrated dictionary of medicine, biology and allied sciences - Gould, George M. (George Milbry), 1848 -1922 (P. Blakiston's Son & Co, 1900)

An illustrated dictionary of medicine, biology and allied sciences ... by George M. Gould. 5th ed., with additions and corrections - Gould, George M. (George Milbry), 1848 -1922 (P. Blakiston's Son, 1907)

Illustrated guide to some hornworts, liverworts, and mosses of eastern Canada - Ireland, Robert R. (Robert Root), 1932 - (National Museums of Canada, National Museum of Natural Sciences, 1987)

In celebration of Dr. John J. Engel : a tribute to 40 years in bryology - Field Museum of Natural History. (Field Museum of Natural History, 2008)

Index Desmidiacearum citationibus locupletissimus atque bibliographia - Nordstedt, Carl Peter Ulrik, 1793 -1854 (Typis Berlingianis, 1896)

Index fungorum : sistens icones et specimina sicca nuperis temporibus edita : adjectis synonymis - Hoffmann, Hermann, 1819 -1891 (Sumptibus A. Frstneri, 1863)

Index Hepaticarum. Bibliography Part I - Underwood, Lucien Marcus, 1853 -1907 (1893)

Index perfectus ad Caroli Linnaei Species plantarum - Linné, Carl von, 1707 -1778 (M'carron, Bird & Cocii, 1880)

Index plantarum Japonicarum, sive, Enumeratio plantarum omnium ex insulis Kurile, Yezo, Nippon, Sikoku, Kiusiu, Liukiu, et Formosa hucusque cognitarum systematice et alphabetice disposita adjectis synonymis selectis, nominibus Japonicis, locis natalibus - Matsumura, Jinzo, 1856 -1928 (Apud Maruzen, 1904)

Index to the Linnean Herbarium : with indication of the types of species marked by Carl von Linné - Jackson, Benjamin Daydon, 1846 -1927 (Printed for the Linnean society by Taylor and Francis, 1912)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

Die Infusionsthierchen als vollkommene Organismen. Ein Blick in das tiefere organische Leben der Natur - Ehrenberg, Christian Gottfried, 1795 -1876 (L. Voss, 1838)

Die infusionsthierchen als vollkommene organismen. Ein blick in das tiefere organische leben der natur - Ehrenberg, Christian Gottfried, 1795 -1876 (L. Voss, 1838)

Insect life - Badham, David, 1806 -1857 (W. Blackwood, 1845)

The Intellectual observer (Groombridge and Sons, 1864)

International catalogue of scientific literature M Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1902)

International catalogue of scientific literature M Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1908)

International catalogue of scientific literature M Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1911)

International catalogue of scientific literature M Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1903)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1911)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1919)

Internationales Wörterbuch der Pflanzennamen : in Lateinischer, Deutscher, Englischer und Französischer Sprache : zum Gebrauche für Botaniker, insbesondere für Handelsgärtner, Landwirthe, Forstbeflissene und Pharmaceuten - Ulrich, Wilhelm. (H. Schmidt, 1872)

Introduction to algology; with a catalogue of American Algae, or sea-weeds, according to the latest classification of Prof. Harvey - Hooper, John, 1802 -1869 (J. Hooper, 1850)

Introduction to botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1914)

An introduction to botany - Lindley, John, 1799 -1865 (Longman, Orme, Brown, Green, and Longmans, 1839)

An introduction to botany - Lindley, John, 1799 -1865 (Longman, Brown, Green, and Longmans, 1848)

Introduction to botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn and company, 1914)

Introduction to cryptogamic botany - Berkeley, M. J. (Miles Joseph), 1803 -1889 (H. Bailliere, 1857)

Introduction to cryptogamic botany - Berkeley, M. J. (Miles Joseph), 1803 -1889 (H. Bailliere; [etc.,etc], 1857)