The journal of the College of Agriculture, Tohoku Imperial University, Sapporo, Japan = Tohoku Teikoku Daigaku Noka Daigaku kiyo - Tōhoku Teikoku Daigaku. Nōka Daigaku. (The University, 1911)

The Journal of the Department of Agriculture, Victoria - Victoria. Dept. of Agriculture. (Dept. of Agriculture, Victoria, 1917)

The Journal of the East Africa and Uganda Natural History Society - Coryndon Memorial Museum. (Longmans, Green, 1919)

Journal of the Elisha Mitchell Scientific Society - Elisha Mitchell Scientific Society (Chapel Hill, N.C.) (Elisha Mitchell Scientific Society [etc.], 1920)

Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 1995)

Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 2014)

Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 2015)

Journal of the Entomological Society of Ontario - Entomological Society of Ontario. (Entomological Society of Ontario, 2003)

The Journal of the Iowa Academy of Science : JIAS - Iowa Academy of Science (The Academy, 1896)

Journal of the Kentucky Academy of Science - Kentucky Academy of Science. (The Academy, 2005)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1991)

The Journal of the Linnean Society. Botany - Linnean Society of London. (Longman, Green, Longman, Roberts & Green, 1878)

The Journal of the Linnean Society. Botany - Linnean Society of London. (Longman, Green, Longman, Roberts & Green, 1882)

The Journal of the Linnean Society. Botany - Linnean Society of London. (Longman, Green, Longman, Roberts & Green, 1886)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1873)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1870)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1896)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1898)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1929)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1949)

Journal of the New York Entomological Society - New York Entomological Society. (Allen Press [etc.], 1902)

Journal of the New York Entomological Society - New York Entomological Society. (Allen Press [etc.], 1904)

Journal of the New York Entomological Society - New York Entomological Society. (Allen Press [etc.], 1984)

The Journal of the Postal Microscopical Society - Allen, Alfred. (W.P. Collins, 1883)

Journal of the proceedings of the Linnean Society. Zoology - Linnean Society of London. (The Society, 1863)

The Journal of the Quekett Microscopical Club - Quekett Microscopical Club (London, Eng.) (Quekett Microscopical Club, 1878)

Journal of the Royal Agricultural Society of England - Royal Agricultural Society of England. (Royal Agricultural Society of England, 1856)

Journal of the Royal Horticultural Society of London - Horticultural Society of London (Printed for the Royal Horticultural Society by Spottiswoode & Co, 1901)

Journal of the Royal Horticultural Society of London - Horticultural Society of London (Printed for the Royal Horticultural Society by Spottiswoode & Co, 1902)

Journal of the Royal Horticultural Society of London - Horticultural Society of London (Printed for the Royal Horticultural Society by Spottiswoode & Co, 1903)

Journal of the Royal Horticultural Society of London - Horticultural Society of London (Printed for the Royal Horticultural Society by Spottiswoode & Co, 1914)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1902)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1909)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1920)

Journal of the Royal Society of Western Australia - Royal Society of Western Australia (The Society, 1921)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1929)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1884)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1885)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1886)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1891)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1892)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1893)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1895)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1898)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1899)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1900)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1902)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1903)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1904)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1906)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1909)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1910)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1911)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1913)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1915)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1921)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1922)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1926)

Kalmiopsis : journal of the Native Plant Society of Oregon - Native Plant Society of Oregon. (The Society, 2010)

Kalmiopsis : journal of the Native Plant Society of Oregon - Native Plant Society of Oregon. (The Society, 2020)

The Kansas University quarterly - University of Kansas. Museum of Natural History. (The University, 1899)

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

Key to the families of North American insects; an introduction to the classification of insects - Brues, Charles T. (Charles Thomas), 1879 -1955 (The Authors, 1915)

Key to the native perennial grasses, midwest region east of the Great Plains - Hitchcock, A. S. (Albert Spear), 1865 -1935 (U.S. Dept. of Agriculture, Soil Conservation Service, 1968)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1956)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1957)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1975)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1986)

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

Kosmos (Ernst Günther, 1881)

Die Krankheiten der Pflanzen; ein Handbuch für Land- und Forstwirte, Gärtner, Gartenfreunde und Botaniker - Frank, Albert Bernhard, 1839 -1900 (E. Trewendt, 1895)

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)

Kryptogamenflora der Mark Brandenburg und angrenzender Gebiete - Dahlemer Botanischer Verein (Gebrüder Borntraeger, 1905)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1898)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1903)

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Ladies' botany;, or, A familiar introduction to the study of the natural system of botany - Lindley, John, 1799 -1865 (James Ridgway and Sons, Piccadilly, 1856)

Laerebog i den botaniske terminologie og systemlaere - Drejer, Salomon Thomas Nicolai, 1813 -1842 (Schuboth, 1839)

Larva collecting and breeding; a handbook to the larvae of the British macro-lepidoptera and their food plants; both in nature and in confinement, with authorities - St. John, John Seymour. (W. Wesley, and to be had of the author, 1890)

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

Latrobe Valley naturalist (Latrobe Valley Field Naturalists' Club, 1965)

Latrobe Valley naturalist (Latrobe Valley Field Naturalists' Club, 1978)

Laying down land to permanent pasture : and the improvement of old grass lands - Sutton & Sons Ltd. (Longmans, Green, 1875)

Leaflets of botanical observation and criticism - Greene, Edward Lee, 1843 -1915 (1903)

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Das Leben der Pflanze - Francé, R. H. (Raoul Heinrich), 1874 -1943 (Kosmos, Gesellschaft der Naturfreunde, 1906)

Lectures on biology - Boelter, W. R. (William Richard) (J. Bale, sons & Danielsson, ltd, 1911)

Lehrbuch der Botanik - Bischoff, Gottlieb Wilhelm, 1797 -1854 (E. Schweizerbart, 1840)

Lehrbuch der Botanik; für höhere Lehranstalten und die Hand des Lehrers, sowie für alle Freunde der Natur. Unter besonderer Berücksichtigung biologischer Verhältnisse bearb. von Otto Schmeil - Schmeil, O. (Otto), 1860 -1943 (Quelle & Meyer, 1911)

Lehrbuch der Botanik; nach dem Gegenwärtigen Stand der Wissenschaft - Frank, Albert Bernhard, 1839 -1900 (W. Engelmann, 1892)

Lehrbuch der forstlichen Botanik - Senft, Ferdinand, 1810 -1893 (F. Mauke, 1857)

Lehrbuch der landwrithschaftlichen pflanzwenkunde für praktische landwirthe und freunde des pflanzenreichs - Langethal, Chr. Ed. (Christian Eduard), 1806 -1878 (Cröker, 1843)

Lehrbuch der ökologischen Pflanzengeographie - Warming, Eugenius, 1841 -1924 (Gebrüder Borntraeger, 1918)