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

A voyage to Terra Australis : undertaken for the purpose of completing the discovery of that vast country, and prosecuted in the years 1801, 1802 and 1803, in His Majesty's ship the Investigator, and subsequently in the armed vessel Porpoise and Cumberland schooner : with an account of the shipwreck of the Porpoise, arrival of the Cumberland at Mauritius, and imprisonment of the commander during six years and a half in that island - Flinders, Matthew, 1774 -1814 (Printed by W. Bulmer and Co. , Cleveland-Row, 1814)

Wanderings through the conservatories at Kew - Gosse, Philip Henry, 1810 -1888 (Society for Promoting Christian Knowledge, 1856)

Wanderings through the conservatories at Kew - Gosse, Philip Henry, 1810 -1888 (Printed for the Society for the Promoting of Christian Knowledge)

Want more ducks? game? fish? : plant their favorite foods - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1940)

Want more ducks? game? fish? : plant their favorite foods : new low prices for spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Nurseries, 1941)

Want more ducks? game? fish? : plant their favorite foods : sure growing foods for spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Nurseries, 1953)

Want more ducks? game? fish? : plant their favorite foods now ready for spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1939)

Want more ducks? game? fish? : plant their favorite foods now ready for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1939)

Waste-land wanderings - Abbott, Charles Conrad, 1843 -1919 (Harper, 1887)

Waste-land wanderings - Abbott, Charles Conrad, 1843 -1919 (Harper & Brothers, 1887)

Waste-land wanderings - Abbott, Charles Conrad, 1843 -1919 (Harper & brothers, 1887)

The water birds of North America - Baird, Spencer Fullerton, 1823 -1887 (Little, Brown, and Company, 1884)

The water garden; embracing the construction of ponds, adapting natural streams, planting, hybridizing, seed saving, propagation, building an aquatic house, wintering, correct designing and planting of banks and margins, together with cultural directions for all ornamental aquatics - Tricker, William, 1852 -1916 (A. T. De La Mare Printing and Pub. Co, 1897)

Water lilies and water-garden plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1916)

Water-lilies and water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries, 1922)

Water-lilies and water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries, 1923)

Water lilies, aquatic plants, fishes and aquariums : plants for the rock garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buskirk's Aquarium, 1933)

Water lilies, aquatic plants, ornamental fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter A. Tucker Co, 1932)

Water-lilies : miscellaneous aquatics and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1924)

Water-lilies : miscellaneous aquatics, iris, peonies : plants for house and garden, 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1925)

Water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aquatic Plant Nursery, 1932)

Water plants ; a study of aquatic angiosperms - Arber, Agnes Robertson, 1879 -1960 (University Press, 1920)

Waterfowl and their food plants in the Sandhill region of Nebraska - McAtee, W. L. (Waldo Lee) 1883 -1962 (U.S. Dept. of Agriculture, 1920)

The waterlilies: a monograph of the genus Nymphaea - Conard, Henry S. (Henry Shoemaker), 1874 -1971 (Pub. by the Carnegie Institution of Washington, 1905)

The waterlilies: a monograph of the genus Nymphaea - Conard, Henry S. (Henry Shoemaker), 1874 -1971 (Published by the Carnegie Institution of Washington, 1905)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1972)

The wayside flowers of summer : a study of the conspicuous herbaceous plants blooming upon our norther roadsides during the months of July and August - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (C. Scribner, 1917)

The wayside flowers of summer; a study of the conspicuous herbaceous plants blooming upon our northern roadsides during the months of July and August - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (C. Scribner's Sons, 1917)

Weobecný rostlinopis ili Popsani rostlin we welikém ohledu uitenych a kodliwých - Presl, Jan Svatopluk, 1791 -1849 (W kommissi u Kronbergra a Riwnáe, 1846)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1961)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1963)

What brings them in? - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wild Life Nurseries, 1953)

What brings them in? - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wild Life Nurseries, 1956)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1895)

Wild duck, fish, game, foods now ready for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1938)

Wild ducks, fish, game, foods for spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1937)

Wild life foods insure good hunting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wild Life Nurseries, 1956)

Wildlife and fisheries habitat improvement handbook - United States. Forest Service. Wildlife; Fisheries Staff. (U.S. Dept. of Agriculture, Forest Service, Wildlife and Fisheries, 1990)

Wilfred A. Brotherton's catalogue of Michigan wild flowers for 1891 : wild flowers for parks, flower gardens, rockeries, bogs, ornamental waters, carp ponds, bee-keepers, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilfred A. Brotherton, 1891)

William Tricker [catalog] : water-lily specialist - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1923)

William Tricker, water-lily specialist - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Tricker, 1921)

William Tricker, water-lily specialist : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1917)

William Tricker, water-lily specialist : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1922)

William Tricker, water-lily specialist : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1924)

William Tricker, water-lily specialist : grower and introducer of aquatic plants : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1925)

William Tricker, water-lily specialist : originator and introducer of waterlilies : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1926)

William Tricker waterlily specialist : largest grower of aquatics in America : Arlington, New Jersey - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([William Tricker], 1927)

Window gardening : devoted specially to the culture of flowers and ornamental plants for indoor use and parlor decoration - Williams, Henry T. (H.T. Williams, 1872)

Window gardening. Devoted specially to the culture of flowers and ornamental plants, for indoor use and parlor decoration - Williams, Henry T. (H. T. Williams, 1878)

Winter 1933-34 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aquatic Plant Nursery, 1933)

The wonders of nature and art : comprising nearly three hundred of the most remarkable curiosities and phenomena in the known world; with an account of the recent improvements in locomotive travelling, steam navigation, &c. &c (The Booksellers, 1839)

Wonders of plant life - Bastin, S. Leonard. (Cassell, 1912)

The wonders of vegetation - Schele de Vere, M. (Maximilian), 1820 -1898 (Scribner, 1872)

Woodford Water Gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodford Water Gardens, 1934)

Woodford Water Gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodford Water Gardens, 1931)

Woodford Water Gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodford Water Gardens, 1932)

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

Die Wurzelhaare der Pflanzen, ein Beitrag zur Biologie und Physiologie dieser Organe ... - Schwarz, Frank, 1857 -1928 (Druck der Breslauer Genossenschafts-Buchdruckerei, Eingetr. Gen, 1883)

xin jiang sheng wu duo yang xing - Yuan, Guoying (xin jiang ke xue ji shu chu ban she, 2008)

yun nan zhi wu zhi - Wu, Zhengyi. (ke xue chu ban she, 1986)

Yunnan zhong zi zhi wu ming lu - Zhongguo ke xue yuan. Kunming zhi wu yan jiu suo. (Yunnan ren min chu ban she, 1984)

Zeitschrift des Ferdinandeums für Tirol und Vorarlberg - Ferdinandeum für Tirol und Vorarlberg. (1854)

Zeitschrift für Botanik (1913)

Zeitschrift für Botanik (1920)

Zeitschrift für Botanik (1921)

Zeitschrift für Botanik (1924)

Zeitschrift für die gesammten Naturwissenschaft - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Wiegandt, Hempel & Parey, 1855)

Zeitschrift für die gesammten Naturwissenschaft - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Wiegandt, Hempel & Parey, 1860)

Zeitschrift für Malakozoologie - Menke, Karl Theodor, 1791 -1861 (Hahn'schen Hofbuchhandlung, 1844)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1884)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1888)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1890)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1923)

Zeitschrift für wissenschaftliche Zoologie - Kölliker, Albert, 1817 -1905 (Wilhelm Engelmann, 1851)

Zeitschrift für wissenschaftliche Zoologie - Kölliker, Albert, 1817 -1905 (Wilhelm Engelmann, 1878)

Zeitschrift für wissenschaftliche Zoologie - Kölliker, Albert, 1817 -1905 (Wilhelm Engelmann, 1899)

Die Zelle und die Gewebe. Grundzüge der Allgemeinen Anatomie und Physiologie - Hertwig, Oscar, 1849 -1922 (Fischer, 1893)

Zellen- und gewebelehre, morphologie und entwicklungsgeschichte - Benecke, Wilhelm, 1868 -1946 (B. G. Teubner, 1913)

Zellenlehre und anatomie der pflanzen - Miehe, Hugo. (1911)

Zentralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (F. Deuticke, 1910)

Zentralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (F. Deuticke, 1914)

Zentralblatt für allgemeine und experimentelle Biologie (S. Hirzel, 1910)

zhong guo guan jian di qu sheng wu duo yang xing bao yu de ya jiu lun wen hui bian (1998-2000) - Sun, Ruyong. (guo jia zi ran ke xue ji jin jiu wu zhong da xiang mu, 2001)

zhong guo zhong zi zhi wu ke shu ci dian - Hou, Kuanzhao 侯宽昭 (ke xue chu ban she, 1982)

zhong zi zhi wu ming cheng - Zhongguo ke xue yuan bian yi ju (zhong guo ke xue yuan, 1954)

Zoography; or, The beauties of nature displayed. In select descriptions from the animal, and vegetable, with additions from the mineral kingdom. Systematical arranged - Daniell, William, 1769 -1837 (Printed for Cadell and Davies, 1807)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1929)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1956)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1901)

Zoologie pratique basée sur la dissection des animaux les plus répandus - Jammes, Léon 1867 -1937 (Masson, 1904)

Der Zoologische Garten - International Union of Directors of Zoological Gardens (G. Fischer, Zoologische gesellschaft, 1876)

Der Zoologische Garten - International Union of Directors of Zoological Gardens (G. Fischer, Zoologische gesellschaft, 1877)

Der Zoologische Garten - International Union of Directors of Zoological Gardens (G. Fischer, Zoologische gesellschaft, 1881)