Sinonoma Bartholomei, a glossary from a fourteenth-century manuscript in the Library of Pembroke college, Oxford - Mirfeld, John, (Clarendon press, 1882)

Sistema floro-sexual de botanica - Ponce de Leon, José. (Imp. de D. N. Moreno, 1814)

Sitzungs-Berichte der naturwissenschaftlichen Gesellschaft Isis zu Dresden - Gesellschaft Isis in Dresden. (Die Gesellschaft, 1879)

Sitzungsberichte. Abt. 1, Mineralogie, Krystallographie, Botanik, Physiologie der Pflanzen, Zoologie, Paläontologie, Geologie, physische Geographie und Reisen - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Kommission bei A. Hölder, 1901)

Sitzungsberichte. Abt. 1, Mineralogie, Krystallographie, Botanik, Physiologie der Pflanzen, Zoologie, Paläontologie, Geologie, physische Geographie und Reisen - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Kommission bei A. Hölder, 1919)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1868)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1872)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1874)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1899)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei C. Gerold's Sohn, 1874)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Anatomie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei Carl Gerold's Sohn, 1864)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse. Abt. 3, Anatomie und Physiologie des Menschen und der Tiere sowie aus jenem der theoretischen Medizin - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Kommission bei A. Hölder, 1919)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei C. Gerold's Sohn, 1880)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei C. Gerold's Sohn, 1882)

Sitzungsberichte und Abhandlungen der Naturwissenschaftlichen Gesellschaft Isis in Dresden - Gesellschaft Isis in Dresden. (Warnatz & Lehmann, 1881)

Sitzungsberichte und Abhandlungen der Naturwissenschaftlichen Gesellschaft Isis in Dresden - Gesellschaft Isis in Dresden. (Warnatz & Lehmann, 1889)

Sixtieth annual catalog : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Woodward Manning, 1914)

Size and form in plants with special reference to the primary conducting tracts - Bower, F. O. (Frederick Orpen), 1855 -1948 (Macmillan, 1930)

Skånes flora : innefattande de fanerogama och ormbunkartade växterna - Areschoug, F. W. C. (Fredrik Wilhelm Christian), 1830 -1908 (C.W.K. Gleerup, 1866)

Sketch of paleobotany - Ward, Lester F. (Lester Frank), 1841 -1913 (Govt. Print. Off, 1885)

A sketch of the natural history of the District of Columbia together with an indexed edition of the U.S. Geological survey's 1917 map of Washington and vicinity - McAtee, W. L. (Waldo Lee) 1883 -1962 (H.L. & J.B. McQueen, Inc, 1918)

Skrivter af Naturhistorie-selskabet - Møller, Nicolaus, 1733 -1806 (Trykt hos N. Møller og søn, 1810)

Slovar rodovykh imen rasti͡eniĭ : s perevodom na rossiĭskiĭ i͡azyk, oznacheniem ikh proiskhozhdenii͡a, klassa, k koemu kazhdyĭ rod prinadlezhit i chisla izvi͡estnykh porod kazhdago rasti͡enii͡a, po pokazanii͡am Persona i Shteĭdeli͡a - Martynov, Ivan Ivanovich, 1771 -1833 (V tip. Departamenta narodnago prosvi͡eshchenii͡a, 1826)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1904)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1931)

Some Newfoundland wild flowers - Southcott, Mary, 1862 -1943 (Robinson, 1915)

Sonderegger 1924 fall catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sonderegger Nurseries and Seed House, 1924)

Sources of the Ohio flora - Duvel, J. W. T. (1899)

South African journal of science - South African Association for the Advancement of Science. (South African Association for the Advancement of Science, 1909)

South African quarterly journal - South African Literary; Scientific Institution (1830)

Southwick Nurseries 1890 wholesale catalogue of North American perennials, new Tigridias, California bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Southwick Nurseries, 1890)

Späth-Buch, 1720-1920 : Geschichte und Erzeugnisse der Späth'schen Baumschule - L. Späth (Firm) (L. Späth, 1920)

Der Spaltöffnungsapparat im Lichte der Phylogenie. Ein Beitrag zur "phylogenetischen Pflanzenhistologie." - Porsch, Otto, 1875 - (G. Fischer, 1905)

Special bargains, October 1931 : all strong nursery grown except where noted otherwise [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1931)

Special bulletin, No. 1 : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Co, 1935)

Special list. established exotic orchids and native hardy orchids. No. 82 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1931)

Special low wholesale price of hardy American bulbs and plants : many new and rare - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1901)

Special low wholesale prices for July, August and September, of fine hardy American bulbs and plants : many new and rare - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1900)

Special offering, No. 91 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1932)

Special papers - Ohio Academy of Science. (The Academy, 1899)

Special papers - Ohio Academy of Science. (The Academy, 1909)

Special prices for spring, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Boyd Nursery Company, 1931)

Special spring edition of Dreer's wholesale price list : March - June 1929 - Henry A. Dreer (Firm) (Henry A. Dreer, 1929)

Special spring prices for the benefit of early spring buyers : spring delivery if desired, prices void after March 1, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1934)

Special surplus offers of hardy American trees, shrubs, plants and vines : at very low prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1901)

Special thirty day sale of hardy ornamental plants : April 1 to April 30, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1935)

Special wholesale price list : spring 1932, bulletin no. 4 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Forest Nursery Co. Inc, 1932)

Species algarum. Auctore Friderico Traug. Kützing - Kützing, Friedrich Traugott, 1807 -1893 (F. A. Brockhaus, 1849)

Species algarum rite cognitae, cum synonymis, differentiis specificis et descriptionibus succinctis. Vol. 1[-2, sectio 1] - Agardh, C. A. (Carl Adolf), 1785 -1859 (Sumtibus Ernesti Mauritii, 1820)

Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures - Hooker, William Jackson, Sir, 1785 -1865 (W. Pamplin, 1846)

Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures - Hooker, William Jackson, Sir, 1785 -1865 (W. Pamplin, 1858)

Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures - Hooker, William Jackson, Sir, 1785 -1865 (W. Pamplin, 1860)

Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures - Hooker, William Jackson, Sir, 1785 -1865 (W. Pamplin, 1862)

Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures - Hooker, William Jackson, Sir, 1785 -1865 (W. Pamplin, 1864)

Species, genera et ordines algarum : seu descriptiones succinctae specierum, generum et rodinum, quibus algarum regnum constituitur - Agardh, Jacob Georg, 1813 -1901 (apud C.W.K. Gleerum, 1863)

Species plantarum : exhibentes plantas rite cognitas ad genera relatas, cum diferentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Linné, Carl von, 1707 -1778 (Junk, 1753)

Species plantarum : exhibentes plantas rite cognitas ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Willdenow, Karl Ludwig, 1765 -1812 (impensis G.C. Nauk, 1810)

Species plantarum : exhibentes plantas rite cognitas ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Willdenow, Karl Ludwig, 1765 -1812 (impensis G.C. Nauk, 1797)

Specimen evergreens, trees, shrubs, roses, vines and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Julius Heurlin, 1916)

Spixiana. Supplement - Zoologische Staatssammlung München. (Zoologische Staatssammlung München, 1988)

Sporeplanterne (kryptogamerne) - Kolderup Rosenvinge, L. (Lauritz), 1858 -1939 (Glydendalske Boghandel, Nordisk Forlag, 1913)

The sportsman in South Africa. The haunts, habits, description, and the pursuit of all game, both fur and feather, found south of the Zambesi (including the Cape colony, Transvaal, Bechuanaland, Natal, and Damaraland), at the present day, with brief notices of the best known fresh and salt-water fish - Eglington, William, 1858 -1933 (The British and colonial publications co. [etc.], 1892)

The sportsman's gazetteer and general guide. The game animals, birds and fishes of North America: their habits and various methods of capture. Copious instructions in shooting, fishing, taxidermy, woodcraft, etc. Together with a glossary, and a directory to the principal game resorts of the country; illustrated with maps - Hallock, Charles, 1834 -1917 (Orange Judd Companyu, 1883)

Sprawozdanie Komisyi Fizyograficznej (1912)

Spring 1905 wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1905)

Spring 1908 wholesale catalogue of the Saddler Bros. Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Saddler Bros. Nurseries, 1908)

Spring 1909 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1909)

Spring 1910 wholesale catalogue of the Saddler Bros. Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Saddler Bros. Nurseries, 1910)

Spring, 1916 : wholesale trade list of the Elizabeth Nursery Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Company, 1916)

Spring 1918-1919 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington Co. Incorporated, 1918)

Spring 1918 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington Co. Incorporated, 1918)

Spring, 1920 : wholesale trade list of the Elizabeth Nursery Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Company, 1920)

Spring 1921 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1921)

Spring 1921 wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Company, 1921)

Spring 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. Washburn & Sons, 1923)

Spring 1923 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1923)

Spring, 1923 : wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bente Nurseries, 1923)