Journal of the Royal Institution of Great Britain - Royal Institution of Great Britain. (Royal Institution of Great Britain)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1888)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1892)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1895)

Journal of the Royal Society of Western Australia - Royal Society of Western Australia (The Society, 1959)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1927)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1930)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1950)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1952)

Der Jura in den Alpen der Ost-Schwiez ... - Moesch, Casimir, 1827 -1898 (Zürcher and Furrer, 1872)

The Jurassic rocks of Britain - Woodward, Horace B. (Horace Bolingbroke), 1848 -1914 (Printed for H. M. Stationery Off. by Eyre and Spottiswoode, 1892)

Karl Eduard von Martens (1831-1904) : his life and works - Boss, Kenneth J. (Kenneth Jay), 1935 -2014 (Dept. of Mollusks, Museum of Comparative Zoology, Harvard University, 1997)

Kentucky fossil shells; a monograph of the fossil shells of the Silurian and Devonian rocks of Kentucky - Kentucky. State Geologist. (E.P. Johnson, Public Printer and Binder, 1889)

Die Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild - Bronn, H. G. (Heinrich Georg), 1800 -1862 (C.F. Winter, 1862)

Kleine Fauna und Flora von der südwestlichen Gegend um Wien bis auf den Gipfel des Schneeberges ([s.n, 1807)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1901)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1906)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1909)

Det Kongelige Norske videnskabers selskabs skrifter - Kongelige Norske videnskabers selskab. (Aktietrykkeriet, 1846)

Det Kongelige Norske videnskabers selskabs skrifter - Kongelige Norske videnskabers selskab. (Aktietrykkeriet, 1914)

Det Kongelige Norske videnskabers selskabs skrifter - Kongelige Norske videnskabers selskab. (Aktietrykkeriet, 1903)

Det Kongelige Norske videnskabers selskabs skrifter - Kongelige Norske videnskabers selskab. (Aktietrykkeriet, 1918)

Die Kreidebildungen von Texas und ihre organischen Einschlüsse - Roemer, Ferdinand, 1818 -1891 (A. Marcus, 1852)

Kreis oder Stamm des Thierreiches - Lang, Arnold, 1855 -1914 (s.n, 1894)

Kritische Untersuchung der Arten des Mollusken-Geschlechts Venus bei Linné und Gmelin, mit Berücksichtigung der später beschriebenen Arten - Römer, Eduard, 1819 -1874 (1857)

Kritisches Register zu Martini und Chemnitz's Systematischem Konchylien-Kabinet - Chemnitz, Johann Hieronymus, 1730 -1800 (In Kommission bei Th. Fischer, 1840)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1816)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1852)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1886)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1917)

Kurze anleitung insecten zu sammlen - Kühn, August Christian, 1743 -1807 (Im Verlag der Wittekindschen Hofbuchhandlung, 1783)

Kurzgefasste nachrichten, die naturhistorie Dännemark betreffend. Aus dem Dänischen uberseszt - Pontoppidan, Erich, 1698 -1764 (G. Rothens, 1765)

Lamarck's genera of shells, with a catalogue of species - Gould, Augustus A. (Augustus Addison), 1805 -1866 (Allen and Ticknor, 1833)

Lamarck's genera of shells : with a catalogue of species - Gould, Augustus A. (Augustus Addison), 1805 -1866 (Allen and Ticknor, 1833)

Lamarck, the founder of evolution; his life and work - Packard, A. S. (Alpheus Spring), 1839 -1905 (Longmans, Green, and co, 1901)

Les Lamellibranches de l'Expedition du Siboga - Dautzenberg, Ph. (Philippe), 1849 -1935 (E. J. Brill, 1912)

Les Lamellibranches de l'Expedition du Siboga - Dautzenberg, Ph. (Philippe), 1849 -1935 (E. J. Brill, 1911)

The land and freshwater mollusks indigenous to, or naturalized in, the British Isles - Reeve, Lowell Augustus 1814 -1865 (Reeve and Co, 1863)

Die Land-, Süsswasser- und See-Conchilien, nebst den übrigen Weichthieren und den Ringelwürmern und Pflanzenthieren : dargestellt in getreuen Abbildungen und mit ausführlicher Beschreibung - Reichenbach, A. B. (Anton Benedikt), 1807 -1880 (Verlag von Eduard Eisenach, 1842)

Die Land- und Süsswasser-Conchylien der Vorwelt - Sandberger, Fridolin, 1826 -1898 (1870)

The language of flowers - Ildrewe, Miss. (Lee and Shepard, Pub, 1874)

The language of flowers - Ildrewe, Miss. (De Vries, Ibarra, 1865)

The language of flowers: or, Floral emblems of thoughts, feelings, and sentiments - Tyas, Robert, 1811 -1879 (G. Routledge and sons, 1869)

The language of flowers, or, Floral emblems of thoughts, feelings, and sentiments - Tyas, Robert, 1811 -1879 (G. Routledge, 1869)

The language of flowers : with illustrative poetry ; to which is now first added, the calendar of flowers ... - La Tour, Charlotte de, 1782 -1875 (Lea & Blanchard, 1839)

The Language of flowers : with illustrative poetry, to which is now first added The calendar of flowers ; revised by the editor of 'Forget me not.' - Shoberl, Frederic, 1775 -1853 (Carey, Lea & Blanchard, 1836)

The Laramie flora of the Denver basin. With a review of the Laramie problem - Knowlton, Frank Hall, 1860 -1926 (Govt. print. off, 1922)

The larvæ of the British butterflies and moths - Stainton, H. T, (Henry Tibbats) 1822 -1892 (Printed for the Ray society, 1886)

The last of the Arctic voyages; being a narrative of the expedition in H. M. S. Assistance, under the command of Captian Sir Edward Belcher, C. B., in search of Sir John Franklin, during the years 1852-53-54 - Belcher, Edward, Sir, 1799 -1877 (L. Reeve, 1855)

Latreille's Naturliche Familien des Thierreichs - Latreille, P. A. (Pierre André), 1762 -1833 (Im Verlage des Gr. H.S. priv. Landes-Industrie- Comptoirs, 1827)

Lecons d'anatomie comparée - Cuvier, Georges, baron, 1769 -1832 (Crochard, 1846)

Leçons élémentaires sur l'histoire naturelle des animaux, conchyliologie; précédées d'un aperçu général sur la zoologie - Chenu, Jean-Charles, 1808 -1879 (J. J. Dubochet, Le Chevalier, 1847)

Lectures on Mollusca; or, "Shell-fish" and their allies - Carpenter, Philip P. (Philip Pearsall), 1819 -1877 (Printed at the Congressional globe office, 1861)

Lectures on the comparative anatomy and physiology of the invertebrate animals : delivered at the Royal College of Surgeons - Owen, Richard, 1804 -1892 (Longman, Brown, Green & Longmans, 1855)

Lectures on the comparative anatomy and physiology of the invertebrate animals, delivered at the Royal college of surgeons - Owen, Richard, 1804 -1892 (Longman, Grown, Green, and Longmans, 1855)

Lee Orcutt Miles field notes - Miles, Lee Orcutt (1949)

Leechdoms, wortcunning, and starcraft of early England : Being a collection of documents, for the most part never before printed, illustrating the history of science in this country before the Norman conquest - Cockayne, Thomas Oswald, 1807 -1873 (Longman, Green, Longman, Roberts, and Green, 1864)

Lehrbuch der Naturgeschichte - Burmeister, Hermann, 1807 -1892 (Anton und Gelbecke, 1830)

Lehrbuch der Naturgeschichte - Perleb, Karl Julius, 1794 -1845 (Friedrich Wagner, 1831)

Lehrbuch der Physiologie für akademische Vorlesungen und zum Selbstudium - Wagner, Rudolph, 1805 -1864 (L. Voss, 1885)