Annual descriptive catalogue : seed &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1903)

Annual descriptive catalogue : seed &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1901)

Annual descriptive catalogue : seed &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1905)

Annual descriptive catalogue : seed &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1902)

Annual descriptive catalogue : seed &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1904)

Annual descriptive catalogue : seeds &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1898)

Annual descriptive catalogue : seeds &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1897)

Annual descriptive catalogue : seeds &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1899)

Annual descriptive catalogue : seeds &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1900)

Annual illustrated and descriptive catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1885)

Annual illustrated catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. Tilton, 1898)

Annual illustrated, descriptive catalogue of seeds, plants, vines, small fruits - Parker & Wood (Firm) (Parker & Wood, 1888)

Annual, perennial and biennial flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood & Company, 1936)

Annual, perennial and biennial flower seeds [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood & Company, 1931)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1892)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1898)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1908)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1909)

Annual report of the government Botanist and Director of the Botanic Garden - Mueller, Ferdinand von, 1825 -1896 (Govt. Printer, 1865)

Annual report of the Government Botanist and Director of the Botanic Garden - Mueller, Ferdinand von, 1825 -1896 (Govt. Printer, 1858)

Annual seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Ritter & Co, 1895)

Annual seed catalog 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Field Seed Co, 1919)

Annual seed catalog : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Field Seed Co, 1912)

Annual seed catalog : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Field Seed Co, 1913)

Annual seed plant catalogue : flower, root and fertilizer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1886)

ao men zhi wu zhi - Xing, Fuwu 邢福武 (ao men te bie xing zheng qu min zheng zong shu yuan lin lv hua bu zhong guo ke xue yuan hua nan zhi wu yuan, 2006)

ao men zhi wu zhi zong suo yin 澳门植物志总索引 - Xing, Fuwu 邢福武 (ao men te bie hang zheng qu min zheng zong shu yuan lin lv hua bu zhong guo ke xue yuan hua nan zhi澳门特别行政区民政总署园林绿化部，中国科学院华南植, 2007)

April 1931 seed for nurserymen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1931)

Apuntes de botánica médica - Durañona, Lucio. (A.G. Buffarini, 1904)

Arabische Pflanzennamen aus Aegypten, Algerien und Jemen - Schweinfurth, Georg August, 1836 -1925 (D. Reimer (E. Vohsen), 1912)

The Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) ([University of Washington, 1950)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1886)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1905)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1895)

Archiv für Naturgeschichte (Nicolai, 1848)

Archiv für Naturgeschichte (Nicolai, 1849)

Archiv für Naturgeschichte (Nicolai, 1850)

Archiv für Naturgeschichte (Nicolai, 1851)

Archiv für Naturgeschichte (Nicolai, 1855)

Archives de l'Institut botanique de l'Université de Liège - Université de Liège. Institut de botanique. (Hayez, 1907)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1943)

Aristocratic seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1941)

Aristocratic seeds 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1938)

Aristocratic seeds : 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1942)

Aristocratic seeds : for your 1937 garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1937)

Aristocratic seeds : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1935)

Aristocratic seeds : spring catalog 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1940)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1996)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2006)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1944)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1977)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1970)

Arquivo da Universidade de Lisboa - Universidade de Lisboa. Jardim Botânico. (Universidade, 1914)

Arquivo da Universidade de Lisboa - Universidade de Lisboa. Jardim Botânico. (Universidade, 1915)

L'art des jardins : traité général de la composition des parcs et jardins - André, Edouard François, 1840 -1911 (G. Masson, 1879)

Astragalogia, nempe astragali, biserrulae et oxytropidis :nec non phacae, colutae et lessertiae historia iconibus illustrata - Candolle, Augustin Pyramus de, 1778 -1841 (sumptibus Joann. Bapt. Garnery, 1802)

Atlante botanico; secondo il sistema naturale di De Candolle; 85 tavole miniate con testo esplicativo ridotto a dizione italiana da Giovanni Briosi - Candolle, Alphonse de, 1806 -1893 (Ulrico Hoepli, 1886)

Atlas sistemático de historia natural para uso de las escuelas y de las familias - Bromme, Traugott, 1802 -1866 (Imprenta de Rojas, 1867)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1957)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 2002)

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Atti della Società dei naturalisti e matematici di Modena - Società dei naturalisti e matematici di Modena. (Società Tipografica Editrice Modenese - Mucchi, 1891)

Atti della Società dei naturalisti e matematici di Modena - Società dei naturalisti e matematici di Modena. (Società Tipografica Editrice Modenese - Mucchi, 1892)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1869)

August Pyramus de Candolle's Organographie der Gewachse, oder, Kritische Beschreibung der Pflanzen-Organe : eine Fortsetzung und Entwicklung der Anfangsgrunde der Botanik und Einleitung zur Pflanzen- Physiologie und der Beschreibung der Familien - Candolle, Augustin Pyramus de, 1778 -1841 (In der J.G. Cotta'schen Buchh, 1828)

Aus der Bai von Paranaguá - Platzmann, Julius, 1832 -1902 (B.G. Teubner, 1872)

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The Australian naturalist - Naturalists' Society of New South Wales. (S.D. Townsend & Co, 1912)

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Australian plants suitable for gardens, parks, timber reserves etc - Guilfoyle, William Robert, 1843 -1912 (Whitcombe and Tombs, 1911)

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The Bahama Islands - Geographical Society of Baltimore. (Macmillan, 1905)

The Bahama Islands - Geographical Society of Baltimore. (Johns Hopkins Press, 1905)

Barnard's 1925 wholesale price list : vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1925)

Barnard's 1927 wholesale price list : vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Barnard Co, 1927)

Barnard's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1924)

Barnard's seeds, bulbs, shrubs 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1919)

Barnard's seeds, bulbs, shrubs 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1920)

Barnard's seeds, bulbs, shrubs 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1921)

Barnard's seeds, bulbs, shrubs 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1922)

Barnard's seeds, bulbs, shrubs 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1923)

Barnard's wholesale price list. vegetable and flower seeds 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Barnard Co, 1917)

Barnard's wholesale price list : vegetable and flower seeds 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1918)

Barr & Sugden's spring seed catalogue and guide to the flower and kitchen garden - Barr & Son (London, England) (Barr & Sugden, 1862)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1957)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1996)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1895)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1896)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1897)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1900)

Beckert's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1904)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1901)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1903)

Beckert's garden, flower & lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1905)

Beckert's garden, flower and lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1909)

Beckert's garden, flower and lawn seeds for 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1910)

Beckert's guide to better gardens : spring 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1920)

Beckert's seed store - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1918)

Beckert's seed store : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1914)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1915)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1916)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1917)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1930)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1927)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1931)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1933)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1926)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1928)

Beckert's seed store : vegetable seeds flower bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1929)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1898)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1921)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1922)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1899)

Beckert's seeds : garden flower and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1911)

Beckert's seeds : garden, flower and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1910)

Beckert's seeds : garden flower and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1912)

Beckert's victory garden catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1919)

Beckert seed & bulb co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1932)

Beckert Seed & Bulb Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1926)

Beckert seed & bulb co. : a 1933 annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1933)

Beckert seed & bulb co. : a good place to start your garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1931)

Beckert seed & bulb company : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1927)

Beckert seed & bulb company : reliable seeds, bulbs and garden supplies 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1930)

Befruchtung der Blumen durch Insekten - Müller, Hermann. (Wilhelm Engelmann, 1873)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1891)