Smithsonian year - Smithsonian Institution (Smithsonian Institution, 1974)

Soil alkali, its origin, nature, and treatment - Harris, Franklin Stewart, 1884 -1960 (J. Wiley, 1920)

Soil alkali; its origin, nature, and treatment - Harris, Franklin Stewart, 1884 -1960 (J. Wiley, 1920)

Southern wild flowers and trees, together with shrubs, vines and various forms of growth found through the mountains, the middle district and the low country of the South - Rowan, Ellis, 1848 -1922 (F.A. Stokes Co, 1901)

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Special scientific report. Wildlife - U.S. Fish; Wildlife Service (The Service, 1966)

Special status fishes strategy for California Desert District - United States. Bureau of Land Management. (Bureau of Land Management, California Desert District, 1994)

Species Blancoanae :a critical revision of the Philippine species of plants described by Blanco and by Llanos - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Printing, 1918)

Station bulletin - New Hampshire Agricultural Experiment Station. (Agricultural Experiment Station, University of New Hampshire, 1948)

Studies of the Essex flora: an enumeration of all plants found growing naturally within the limits of Lynn, Mass - Tracy, Cyrus M. (Cyrus Mason), 1824 -1891 (The Nichols press, 1892)

Studies on the vegetation of the Transcaspian lowlands - Paulsen, Ove, 1874 -1947 (Gyldendalske Boghandel, 1912)

Studies on the vegetation of the Transcaspian lowlands - Danske Pamirexpedition, 2d, 1898-1899. (Gyldendal, 1912)

Svenska Linnésällskapets årsskrift = Yearbook of the Swedish Linnaeus Society - Svenska Linnésällskapet. (Almqvist & Wiksells, 1918)

Syllabus der Pflanzenfamilien : eine Übersicht über das gesamte Pflanzensystem mit Berücksichtigung der Medizinal- und Nutzpflanzen, nebst einer Übersicht über die Florenreiche und Florengebiete der Erde : zum Gebrauch bei Vorlesungen und Studien über spezielle und medizinisch-pharmazeutische Botanik - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1904)

Syllabus der pflanzenfamilien : eine übersicht über das gesamte pflanzensystem mit berücksichtigung der medizinal- und nutzpflanzen, nebst einer übersicht über die florenreiche und florengebiete der erde, über spezielle und medizinisch-pharmazeutische botanik - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1909)

Sylloge florae congolanae [Phanerogamae] - Durand, Th. (Théophile), 1855 -1912 (Maison A. de Boeck, 1909)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1899)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1912)

Symbolae ad floram Argentinam : Zweite Bearbeitung argentinischer Pflanzen nach den auf Befehl der H. Nacional-Regierung der argentinischen Republik durch die Professoren Lorentz und Hieronymus veranstalteten Sammlungen, sowie den im Museum zu Göttingen aufbewarhten Herbarien anderer Naturforscher, besonders den durch Herrn Schickendantz in der Provinz Catamarca gesammelten Pflanzen - Grisebach, A. (August), 1814 -1879 (Dieterich'sche Verlags-Buchhandlung, 1879)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1902)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1898)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1903)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1920)

Symbolae sinicae :botanische Ergebnisse der Expedition der Akademie der Wissenschaften in Wein nach Südwest-China, 1914-1918 - Handel-Mazzetti, Heinrich, Freiherr von, 1882 -1940 (J. Springer, 1936)

Synonymia botanica locupletissima generum, sectionum vel subgenerum ad finem anni 1858 promulgatorum : In forma conspectus systematici totius regni vegetabilis schemati Endlicheriano adaptati - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (Sumptibus T. Fischer, 1870)

Synopsis generum compositarum earumque dispositionis novae tentamen, monographis multarum Capensium interjectis - Lessing, Christian Friedrich, 1809 -1862 (sumtibus Dunckeri et Humblotii, 1832)

Synopsis of the genera of vascular plants in the vicinity of San Francisco, with an attempt to arrange them according to evolutionary principles - Behr, H. H. (Hans Herman), 1818 -1904 (Payot, Upham, 1884)

A synopsis; or, systematic catalogue of the medicinal plants of the United States - Clapp, A. (Asahel) (T.K. and P.G. Collins, printers, 1852)

Synopsis plantarum :seu, Enumeratio systematica plantarum plerumque adhuc cognitarum cum differentiis specificis et synonymis selectis ad modum Persoonii elaborata - Dietrich, David Nathanael Friedrich, 1800 -1888 (B. F. Voigtii, 1847)

Synoptical flora of North America - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, and Co. [etc.,etc.], 1884)

Synoptical flora of North America - Gray, Asa, 1810 -1888 (American Book Company, 1884)

Synoptical flora of North America - Gray, Asa, 1810 -1888 (American Book Company, 1878)

Synoptical flora of North America: the Gamopetalæ, being a second edition of vol. I, part II, and vol. II, part I, collected - Gray, Asa, 1810 -1888 (Iverson, Blakeman, Taylor, and Company, 1886)

Synoptical flora of North America : the Gamopetalae, a second edition of vol. I, pt. II, and vol. II, pt. I - Gray, Asa, 1810 -1888 (Smithsonian Institution, 1888)

Systema materiae medicae vegetabilis brasiliensis - Martius, Karl Friedrich Philipp von, 1794 -1868 (apud F. Fleischer, 1843)

Systematic census of Australian plants, b with chronologic, literary and geographic annotations - Mueller, Ferdinand von, 1825 -1896 (Printed for the Victorian Government by M'Carron, Bird & Co, 1882)

Systematische Untersuchungen über die Vegetation der Karaiben, inbesondere der Insel Guadeloupe - Grisebach, A. (August), 1814 -1879 (Verlag der Dieterichschen Buchhandlung, 1857)

Systematisches Verzeichniss der im indischen Archipel in den Jahren 1842-1848 gesammelten sowie der aus Japan empfangenen Pflanzen - Zollinger, Heinrich, 1818 -1859 (E. Kiesling, 1854)

Systematisches Verzeichniss der im indischen archipel in den Jahren 1842-1848 gesammelten sowie der aus Japan empfangenen Pflanzen - Zollinger, Heinrich, 1818 -1859 (E. Kiesling, 1854)

tai wan mu ben zhi wu tu zhi . xia juan 台湾木本植物图誌.下卷 - Liu, Tangrui 刘棠瑞 (da jin yin shua you xian gong si 大近印刷有限公司, 1962)

Taxonomic revisions in the family Haloragaceae. 1, The genera Haloragis, Haloragodendron, Glischrocaryon, Meziella and Gonocarpus - Orchard, A E (Auckland Institute and Museum, 1975)

The taxonomy, distribution and ecology of California desert ants (Hymenoptera, Formicidae) - United States. Bureau of Land Management. ([Publisher not identified], 1979)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2014)

The Tennessee flora; with special reference to the flora of Nashville. Phaenogams and vascular cryptogams - Gattinger, Augustin, 1825 -1903 (The author, 1887)

The Tennessee flora; with special reference to the flora of Nashville - Gattinger, Augustin, 1825 -1903 (The author, 1887)

Tentamen florae Abyssinicae :seu, Enumeratio plantarum hucusque in plerisque Abyssiniae provinciis detectarum et praecipue a beatis doctoribus Richard Quartin Dillon et Antonio Petit (annis 1838-1843) lectarum - Richard, Achille, 1794 -1852 (Arthus Bertrand, 1847)

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Tobacco diseases and decays - Wolf, Frederick A. (Frederick Adolph), 1885 - (Duke University Press, 1935)

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Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1914)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1924)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1925)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1934)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1936)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1937)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1901)

Transactions and Proceedings of the Royal Society of Victoria - Royal Society of Victoria (Melbourne, Vic.) (The Society, 1887)

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The treasury of botany: a popular dictionary of the vegetable kingdom; with which is incorporated a glossary of botanical terms - Lindley, John, 1799 -1865 (Longmans, Green, and Co, 1866)

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