The Kansas City review of science and industry (Press of Ramsey, Millet & Hudson, 1882)

The Kansas City review of science and industry (Press of Ramsey, Millet & Hudson, 1884)

The Kansas University science bulletin - University of Kansas. Museum of Natural History. (The University, 1913)

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)

Kärnten's Land- und Süsswasser-Conchylien. Von M.v. Gallenstein - Taurer von Gallenstein, Hans, 1846 -1927 ([Ferd. v. Kleinmayr], 1852)

Katalog over dyrsamlingen i Bergens Museum - Jensen, Olaf Scheveland, 1847 -1887 (J.D. Beyers bogtrykkeri, 1875)

Kirtlandia - Cleveland Museum of Natural History (Cleveland Museum of Natural History, 2004)

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

Knowledge. v. 1-40; Nov. 1881-Dec. 1917 (Wyman [etc.])

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1919)

Kritische Flora der Provinz Schlezwig-Holstein, des angrenzenden Gebiets der Hansestädte Hamburg und Lübeck und des Fürstenthums Lübeck - Fischer-Benzon, R. von (Rudolph), 1839 -1911 (Paul Toeche, 1888)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1841)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1877)

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

Kurzgefasstes systematisches Verzeichniss meiner Conchyliensammlung nebst Andeutung aller bis jetzt von mir bei Halle gefundenen : Land- und Flussconchylien zur Erleichterung des Tausches für Freunde der Conchyliologie - Schlüter, Fr. (Druck der Gebauerschen Buchdr, 1838)

Label list of British land and freshwater shells - Taylor, John William, 1845 -1931 (Taylor Bros, 1883)

Labyrinthfische : Hechtköpfe und Schlangenkopffische - Pinter, Helmut. (Ulmer, 1838)

Lake Bonneville - Gilbert, Grove Karl, 1843 -1918 (U.S. Govt. Print. Off, 1890)

Lake Bonneville - Gilbert, Grove Karl, 1843 -1918 (United States Geological Survey, 1890)

Lake Maxinkuckee : a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Dept. of Conservation, 1920)

Lake Maxinkuckee. a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Wm. B. Burford, printer], 1920)

Lakes and rivers - Groom Napier, Charles Ottley, 1839 - (Committee of General Literature and Education, Society for Promoting Christian Knowledge, 1879)

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)

The land & fresh water shells of La Salle County, Ills. [sic] - Calkins, William Wirt, 1842 -1914 (H. McAllaster & Co, 1874)

The land and fresh water Mollusca in the vicinity of New Philadelphia : a contribution to the natural history of Tuscarawas Co., Ohio - Sterki, Victor, 1846 -1933 (Beobachter Print, 1894)

Land and fresh water mollusks - Nutting, Charles Cleveland, 1858 -1927 ([Smithsonian Institution], 1910)

Land and fresh water mollusks - Dall, William Healey, 1845 -1927 (Doubleday, Page, and Company, 1905)

Land and fresh-water shells: an introduction to the study of conchology - Roebuck, William Denison, 1851 -1919 (S. Sonnenschein & co, 1892)

Land and fresh-water shells: an introduction to the study of conchology - Roebuck, William Denison, 1851 -1919 (Swan Sonnenschein & Co, 1889)

Land and fresh-water shells: an introduction to the study of conchology - Williams, Joseph W. (S. Sonnenschein, 1907)

Land and fresh water shells of Onondaga County : with a supplemental list of New York Species - Beauchamp, William Martin, 1830 -1925 (Gazette and Farmers Journal, 1886)

The land and fresh water shells of the British Isles - Rimmer, Richard (J. Grant, 1880)

The land and fresh water shells of the districts around Manchester - Dyson, David (J. Harrison, 1850)

Land and freshwater Mollusca of India, including South Arabia, Baluchistan, Afghanistan, Kashmir - Godwin-Austen, Henry Haversham, 1834 -1923 (Taylor and Francis, 1889)

Land and freshwater Mollusca of India, including South Arabia, Baluchistan, Afghanistan, Kashmir - Godwin-Austen, Henry Haversham, 1834 -1923 (Taylor and Francis, 1914)

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

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

The land and freshwater shells of the British Isles : with illustrations of all the species - Rimmer, Richard (W. H. Allen & Co, 1880)