Kritisk ordbok öfver svenska växtnamnen - Fries, Elias, 1794 -1878 (P.A. Norstedt, 1880)

Kulturpflanzen und Hausthiere in ihrem Übergang aus Asien nach Griechenland und Italien sowie in das übrige Europa; historisch-linguistische Skizzen - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1902)

Kunene-Sambesi-expedition, H. Baum, 1903 - Deutsche Kolonialgesellschaft. Kolonial-wirtschaftliches Komitee. (Verlag des Kolonial-wirtschaftlichen Komitees, 1903)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1773)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1777)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1853)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1868)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1869)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1870)

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)

The ladies' companion to the Flower garden - Loudon, Mrs. (Jane) 1807 -1858 (W. Smith, 1841)

The ladies' companion to the flower-garden : being an alphabetical arrangement of all the ornamental plants usually grown in gardens and shrubberies, with full directions for their culture - Loudon, Mrs. (Jane) 1807 -1858 (Bradbury & Evans, 1858)

The ladies' floral cabinet - Williams, Henry T. (Henry T. Williams, 1885)

The ladies' magazine of gardening - Loudon, Mrs. (Jane) 1807 -1858 (William Smith, 1842)

Lake's bulletin no. 1 : February 15, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1939)

Lake's bulletin no. 1 : March 14, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1938)

Lake's bulletin no. 1 with grade counts : February 12th, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1940)

Lake's bulletin no. 1 with grade counts : February 13, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1937)

Lake's bulletin no. 1 with grade counts : March 5, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1941)

Lake's bulletin no. 2 : April 1, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1938)

Lake's bulletin no. 2 : March 15, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1939)

Lake's bulletin no. 2 with grade counts : April 1st, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1941)

Lake's bulletin no. 2 with grade counts : March 25th, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1943)

Lake's bulletin no. 2 with grade counts : March 5, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1935)

Lake's bulletin no. 3 with grade counts : April 28, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1941)

Lake's bulletin no. 3 with grade counts : April 3rd, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1940)

Lake's bulletin no. 3 with grade counts : March 15, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1935)

Lake's bulletin no. two with grade counts : March 22, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1937)

Lake's fall wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1935)

Lake's fall wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1937)

Lake's fall wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1938)

Lake's fall wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1939)

Lake's fall wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1940)

Lake's fall wholesale trade list : October 10th, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1942)

Lake's spring wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1935)

Lake's spring wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1941)

Lake's spring wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1938)

Lake's spring wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah Nurseries, 1942)

Landreths' American-grown seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth & Sons, 1898)

Landreths' seeds : American-grown - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth & Sons, 1899)

Landreths' seeds : American-grown - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth & Sons, 1897)

Landreths' seeds for spring seeding - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth & Sons, 1895)

Landscape gardening as applied to home decoration - Maynard, Samuel T. (Samuel Taylor), 1844 -1923? (J. Wiley, 1899)

Landscape gardening as applied to home decoration - Maynard, Samuel T. (Samuel Taylor), 1844 -1923? (J. Wiley, 1915)

The last journals of David Livingstone in Central Africa, from 1865 to his death : continued by a narrative of his last moments and sufferings, obtained from his faithful servants, Chuma and Susi - Livingstone, David, 1813 -1873 (J. Murray, 1874)

A Lavoura (Sociedade Nacional de Agricultura, 1911)

A Lavoura (Sociedade Nacional de Agricultura, 1919)

A Lavoura (Sociedade Nacional de Agricultura, 1924)

A Lavoura (Sociedade Nacional de Agricultura, 1926)

A Lavoura (Sociedade Nacional de Agricultura, 1944)

A Lavoura (Sociedade Nacional de Agricultura, 1953)

A Lavoura (Sociedade Nacional de Agricultura, 1954)

A Lavoura (Sociedade Nacional de Agricultura, 1955)

A Lavoura (Sociedade Nacional de Agricultura, 1959)

A Lavoura (Sociedade Nacional de Agricultura, 1962)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1906)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1907)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1908)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1909)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1912)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1920)

A Lavoura : boletim da Sociedade Nacional de Agricultura Brazileira - Confederação Rural Brasileira. (Sociedade Nacional de Agricultura, 1916)

Leaflets - Brooklyn Botanic Garden. (1918)

Leaflets - Brooklyn Botanic Garden. (1920)

Leaflets - Brooklyn Botanic Garden. (1921)

Leaflets - Brooklyn Botanic Garden. (1927)

Leaflets - Brooklyn Botanic Garden. (1939)

Leaves and flowers - Wood, Alphonso, 1810 -1881 (A. S. Barnes & company; [etc., etc, 1888)

Leaves and flowers - Wood, Alphonso, 1810 -1881 (Barnes & Burr; Troy, Moore & Nims; [etc., etc.], 1863)

Leaves and flowers : or, Object lessons in botany with a flora : prepared for beginners in academies and public schools - Wood, Alphonso, 1810 -1881 (A.A. Barnes, 1869)

Leaves and flowers; or, Object lessons in botany with a flora - Wood, Alphonso, 1810 -1881 (1863)

Leaves and flowers; or, Object lessons in botany. With a flora - Wood, Alphonso, 1810 -1881 (Barnes, 1874)

Leaves and flowers; or, Object lessons in botany - Wood, Alphonso, 1810 -1881 (A.S. Barnes & co, 1870)

Leaves and flowers; or, Object lessons in botany. With a flora - Wood, Alphonso, 1810 -1881 (1863)

Lebensgeschichte der Blütenpflanzen Mitteleuropas : spezielle Ökologie der Blütenpflanzen Deutschlands, Österreichs und der Schweiz - Schröter, Carl, 1855 -1939 (E. Ulmer, 1934)

Leçons de botanique - Saint-Hilaire, Auguste de, 1779 -1853 (P.J. Loss, 1841)

Lectures on the physiology of plants - Vines, Sydney Howard, 1849 -1934 (Univ. Press, 1886)

Lectures on the physiology of plants - Vines, Sydney Howard, 1849 -1934 (University Press, 1886)

Lectures on the physiology of plants - Vines, Sydney Howard, 1849 -1934 (University press, 1886)

Lectures on the physiology of plants - Vines, Sydney Howard, 1849 -1934 (The University Press, 1886)

Lehrbuch der Botanik - Bischoff, Gottlieb Wilhelm, 1797 -1854 (E. Schweizerbart, 1839)

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

Lehrbuch der Botanik, für mittlere und höhere lehranstalten - Prantl, Karl, 1849 -1893 (W. Engelmann, 1891)

Lehrbuch der Botanik für mittlere und höhere Lehrenstalten - Prantl, Karl, 1849 -1893 (W. Engelmann, 1883)

Lehrbuch der botanik nach dem gegenwärtigen stand der wissenschaft - Sachs, Julius, 1832 -1897 (W. Engelmann, 1874)

Lehrbuch der Pharmakognosie des Pflanzenreiches : Naturgeschichte der wichtigeren Arzneistoffe vegetabilischen Ursprunges - Flückiger, Friedrich A. (Friedrich August), 1828 -1894 (R. Gaertner, 1867)

Lehrbuch der praktischen Pflanzenkunde in Wort und Bild : für Schule und Haus, für Gebildete aller Stände : mit über 1000 Abbildungen auf 60 colorirten Tafeln in Doppelfolio und 214 Holzschnitten - Hoffmann, Carl, 1802 -1883 (Hoffmann'sche Verlags-Buchhandlung, 1880)

Lehrbuch für den ersten, systematischen Unterricht in der Naturgeschichte - Lumnitzer, Johann Georg. (In der Kunsthandlung des H.F. Müller, 1826)

Leonard's seeds 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.F. Leonard, 1893)

Leonard's seeds 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.F. Leonard, 1894)

Lepidoptera, Sphingidae - Nagano, Kikujro. (Nawa Entomological Laboratory, 1904)

Lessons in botany and vegetable physiology - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, 1872)

Lessons in Elementary Botany, the part of Systematic Botany based upon material left in manuscript by the late Prof. Henslow - Oliver, Daniel, 1830 -1916 (MacMillan, 1888)

Lessons in elementary botany. The part of systematic botany based upon material left in manuscript by the late Professor Henslow ... - Oliver, Daniel, 1830 -1916 (Macmillan, 1876)

Letters on the elements of botany : addressed to a lady - Rousseau, Jean-Jacques, 1712 -1778 (Printed for B. White and Son, 1791)

Letters on the elements of botany, addressed to a lady - Rousseau, Jean-Jacques, 1712 -1778 (B. and J. White, 1796)

Letters on the elements of botany. Addressed to a lady - Rousseau, Jean-Jacques, 1712 -1778 (B. White, 1787)

Lexicon generum phanerogamarum inde ab anno MDCCXXXVII : cum nomenclatura legitima internationali et systemate inter recentia medio - Post, Thomas Erik von, 1858 -1912 (Deutsche verlags-anstalt, 1904)

Libro secondo delle Indie Occidentali - Fernández de Oviedo y Valdés, Gonzalo, 1478 -1557 ([A. Pincio], 1534)

Life of Frank Buckland - Bompas, George C. (Smith, Elder, & Co, 1886)

Life of Frank Buckland - Bompas, George C. (Smith, Elder & Co, 1888)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1833)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1838)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1841)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1842)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1844)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1849)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1853)