Vorträge über botanische stammesgeschichte, gehalten an der Reichsuniversität zu Leiden - Lotsy, Johannes Paulus, 1867 -1931 (G. Fischer, 1907)

Vorträge über botanische Stammesgeschichte, gehalten an der Reichsuniversität zu Leiden. Ein Lehrbuch der Pflanzensystematik - Lotsy, Johannes Paulus, 1867 -1931 (G. Fischer, 1907)

Vorträge über botanische Stammesgeschichte, gehalten an der Reichsuniversität zu Leiden. Ein Lehrbuch der Pflanzensystematik - Lotsy, Johannes Paulus, 1867 -1931 (G. Fischer, 1911)

Was wir Ernst Haeckel Verdanken. Ein buch der Verehrung und Dankbarkeit - Schmidt, Heinrich, 1874 -1935 (Verlag Unesma G.m.b.H, 1914)

Water gardens, rock plants and hardy perennials, landscape engineering - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Heart of America Nursery & Landscape Co, 1929)

Waterer's seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1934)

Waterer's seeds, bulbs and plants : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1928)

Waterer's seeds, bulbs and plants, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1929)

Waterer's seeds, bulbs and plants : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1930)

Waterer's seeds, bulbs and plants, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1931)

Waterer's seeds, bulbs and plants, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1932)

Waterer's seeds, bulbs and plants, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1933)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2006)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2008)

Wayside Gardens root strength, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1939)

Wayside Gardens root strength, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1940)

Wayside Gardens root strength, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1941)

Wayside Gardens root strength, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1942)

Webbia - Webb, Philip Barker, 1793 -1854 (Istituto botanico dell'Università di Firenze, 1905)

Weeds of farm land - Brenchley, Winifred E. (Winifred Elsie), 1883 -1953 (Longmans, 1920)

The weeds of New South Wales, pt. I - Maiden, J. H. (Joseph Henry), 1859 -1925 (W.A. Gullick, Gov't. printer, 1920)

The weekly florists' review (Florists' Pub. Co, 1901)

Weller's herbaceous perennials for rockeries, hardy borders, wallgardens and cutflowers for spring of 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Co, 1934)

Weller's herbaceous perennials for rockeries, hardy borders, wallgardens and cutflowers for spring of 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Co, 1935)

Weller's herbaceous perennials for rockeries, hardy borders, wallgardens and cutflowers for fall of 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Co, 1935)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1930)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1931 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1931)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1929-1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1929)

Weller's herbaceous perennials : the most up-to-date and complete list out, strictly wholesale, better plants, expert packing, prompt service - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1929)

Weller's herbaceous perennials, the most up-to-date and complete list published, strictly wholesale - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1929)

Welsh botanology ... - Davies, Hugh, Rev. 1739? -1821 (Printed for the author by W. Marchant [etc.], 1813)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1977)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1979)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2002)

The Westminster Nursery : nursery stock of distinction, complete landscape department - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1935)

Wholesale catalog : fall 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1923)

Wholesale catalogue of choice Dutch bulbs roots and plants : fall 1901 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hulsebosch Brothers, 1901)

Wholesale catalogue of choice Dutch bulbs roots and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hulsebosch Brothers, 1895)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1916)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1917)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1918)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1919)

Wholesale list : fall, 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hiram T. Jones, 1906)

Wholesale list of perennial plants : fall 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph F. Martin Co, 1939)

Wholesale list : spring, 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hiram T. Jones, 1907)

Wholesale perennial plant catalog : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph F. Martin Co, 1935)

Wholesale price list Bulletin no. 2 for fall season 1932 and spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1932)

Wholesale price list : an investment in perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph F. Martin, 1928)

Wholesale price list : bulletin no. 3 for spring season 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1932)

Wholesale price list, fall 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1933)

Wholesale price list, fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1934)

Wholesale price list, fall 1935-spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1935)

Wholesale price list : flower seeds : gladiolus, etc. : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1928)

Wholesale price list, hardy herbaceous and Alpine plants : spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1925)

Wholesale price list hardy perennials : hardy vines, shrubs, roses, evergreens, dahlias, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Stevens, 1908)

Wholesale price list hardy perennials : hardy vines, shrubs, roses, evergreens, dahlias, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Stevens, 1909)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1916)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries Incorporated, 1914)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc Spring and fall, 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1917)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1915)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc Spring and fall, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1918)

Wholesale price-list [of] hardy perennials, rock-garden plants, vines, shrubs, etc. : spring and fall 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Inc, 1922)

Wholesale price list of hardy perennials, shrubs and evergreens, dahlias and other bulbs for fall and spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1906)

Wholesale price list of perennials : fall 1929-spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Golf Nursery, 1929)

Wholesale price list, quality flower seeds for florists and nurserymen, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur Lee, 1935)

Wholesale price list, spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1935)

Wholesale price list, spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1936)

Wholesale spring price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.F. Weaver Nurseries and Greenhouse, 1930)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1916)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1915)

Wholesale trade-list 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Incorporated, 1917)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1909)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1911)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1910)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1913)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1915)

Wholesale trade list - Elizabeth Nursery Co. (Elizabeth Nursery Co, 1916)

Wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph F. Martin Perennial Nurseries, 1927)

Wholesale trade list Bulletin no. 2 for season 1930-31 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1930)

Wholesale trade list 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1915)

Wholesale trade list : fall, 1915-spring, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1915)

Wholesale trade list : fall 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1924)

Wholesale trade list for nurserymen, florists and dealers : February 10, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Plumfield Nurseries, 1934)

Wholesale trade list for nurserymen, florists and dealers, fall 1932 Fall bulletin no. 1 Sept. 1st - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1932)

Wholesale trade list of dependable nursery stock for the trade only : 500 acres, fall 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1929)

Wholesale trade list of dependable nursery stock for the trade only : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1930)

Wholesale trade list of dependable nursery stock for the trade only : fall 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1931)

Wholesale trade list of dependable nursery stock for the trade only : spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1931)

Wholesale trade list of dependable nursery stock for the trade only : spring, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Co, 1934)

Wholesale trade list of dependable nursery stock for the trade only : spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1933)

Wholesale trade list of dependable nursery stock for the trade only : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1930)

Wholesale trade list of dependable nursery stock for the trade only : spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Company, 1932)

Wholesale trade list of the Elizabeth Nursery Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1908)

Wholesale trade list of the Elizabeth Nursery Co. : fall, 1909 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1909)

Wholesale trade list of the Elizabeth Nursery Co. : spring, 1909 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1909)

Wholesale trade list : spring, 1914-fall, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1914)

Wholesale trade list : spring, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1915)

Wholesale trade list, spring of 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Plumfield Nurseries, 1937)

Wholesale trade price-list of pansy and other seasonable seeds : also bulbs, roots and plants for forcing and outside planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clovena Nurseries, New York Market Gardeners' Association, 1902)

Wiener entomologische Monatschrift - Lederer, Julius. (In Commission bei Carl Gerold's Sohn, 1857)

Wiener entomologische Monatschrift - Lederer, Julius. (Carl Gerold's Sohn, 1859)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1889)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1898)

The wild garden, or the naturalization and natural grouping of hardy exotic plants with a chapter on the garden of British wild flowers - Robinson, W. (William), 1838 -1935 (J. Murray, 1894)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1870)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1887)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1874)

Wilson's 15th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1891)

Wilson's 16th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1892)

Wilson's 17th annual price list and catalogue : fresh and reliable garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1893)

Wilson's sixteenth annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1892)

Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899 - Chun, Carl, 1852 -1914 (G. Fischer, 1922)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1904)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1909)

Wochenschrift des Vereines zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten für Gärtnerei und Pflanzenkunde - Koch, Karl, 1809 -1879 (Wiegandt & Hempel [etc.], 1860)

Wochenschrift des Vereines zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten für Gärtnerei und Pflanzenkunde - Koch, Karl, 1809 -1879 (Wiegandt & Hempel [etc.], 1866)

Wood-Howell Nurseries price list, spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, 1933)

Woolson & Co.'s catalogue of hardy perennial plants and price list : spring and fall of 1879 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1879)

Woolson & Co.'s descriptive catalogue of hardy perennial plants and price list : spring and fall of 1880 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1880)

Woordenboek der Nederlandsche volksnamen van planten ; uit de gegevens, verzameld door de Commissie voor Nederlandsche Plantennamem - Heukels, Hendrik, 1854 -1936 (W. Versluys, 1907)

Woordenboek of algemeene verhandeling der enkele droogeryen ... : in 't Fransch beschreven - Lémery, Nicolas, 1645 -1715 (By Jan Daniel Beman, 1743)

The works of John Fothergill, M.D. Member Of The Royal College Of Physicians, And Fellow Of The Royal Society, Of London; Fellow Of The Royal College Of Physicians In Edinburgh; And Corresponding Member Of The Royal Medical Society Of Paris, And Of The American Philosophical Society At Philadelphia. With some account of his life - Lettsom, John Coakley, 1744 -1815 (printed for Charles Dilly, in the Poultry, 1784)

Wörterbuch der biologie. Von dr. Heinrich Schmidt - Schmidt, Heinrich, 1874 -1935 (A. Kröner, 1912)

Wörterbücher der Naturgeschichte : in der deutschen, holländischen, dänischen, schwedischen, englischen, französischen, italienischen, Spanischen und Portugisischen Sprache - Nemnich, Philipp Andreas, 1764 -1822 (Adam Friedrich Böhme, 1798)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1905)

Wylie's hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wylie Nurseries, 1926)

Wylie's hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wylie Nurseries, 1923)

you hua zhi wu ke zhi shuang zi ye zhi wu - Hutchinson, J. (John) 1884 -1972 (shang wu yin shu guan)

Your 1940 complete garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1940)

Your home ... your garden [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1930)

Your home ... your garden [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1931)

Zeitschrift fur Allgemeine Erdkunde (1857)

Zeitschrift für Botanik (1912)

Zeitschrift für Botanik (1920)

Zeitschrift für Entomologie - Verein für schlesische Insektenkunde zu Breslau. (In Commission bei I. Urban Kern, 1881)

Zeitschrift für Naturwissenschaften - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Verlag Naturwissenschaftlichen Vereins für Sachsen und Thüringen, 1905)

Zeitschrift für Pflanzenkrankheiten (E. Ulmer, 1921)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1905)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1906)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1907)