A second century of ferns : being figures with brief descriptions of one hundred new, or rare, or imperfectly known species of ferns from various parts of the world - Hooker, William Jackson, Sir, 1785 -1865 (Dulau, 1864)

A second century of ferns : being figures with brief descriptions of one hundred new, or rare, or imperfectly known species of ferns from various parts of the world - Hooker, William Jackson, Sir, 1785 -1865 (Dulau, 1861)

Second systematic census of Australian plants, with chronologic, literary and geographic annotations - Mueller, Ferdinand von, 1825 -1896 (Printed for the Victorian Government by McCarron. Bird & Co, 1889)

Seed & plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.E. Allen, 1906)

Seed and plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.E. Allen, 1903)

Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed and Plant Co, 1904)

Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed and Plant Co, 1905)

Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed and Plant Co, 1898)

Seed annual - D.M. Ferry & Co. (D.M. Ferry & Co, 1882)

Seed annual, 1881 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Ferry & Co, 1881)

Seed annual, 1882 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Ferry & Co, 1882)

Seed annual, 1884 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Ferry & Co, 1884)

Seeds, plants & bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher & Manda, United States Nurseries, 1896)

Seeds, plants and bulbs for southern planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Seed and Floral Co, 1901)

Seeds, plants, bulbs, tools, fertilizers, insecticides, &c. &c. : free catalogue 1896 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1895)

Select ferns and lycopods: British and exotic - Williams, Benjamin Samuel, 1822 -1890 ([The author], 1868)

Select ferns and lycopods: British and exotic : comprising descriptions of nine hundred and fifty choice species and varieties, accompanied by directions for their management in the tropical, temperate, and hardy fernery - Williams, Benjamin Samuel, 1822 -1890 ([The author], 1873)

La Semaine horticole ([s.n.], 1897)

La Semaine horticole ([s.n.], 1898)

La Semaine horticole et guide des cultures coloniales ([s.n.], 1900)

shan dong jing ji zhi wu zhi 山东经济植物志 - shan dong jing ji zhi wu bian xie zu山东经济植物编写组 (shan dong ren min chu ban she山东人民出版社, 1978)

shi yong zhi wu tu shuo 实用植物图说 - Zhu, Xifang 朱羲方 (xin xue hui she 新学会社, 1920)

Shinsen Nihon shokubutsu zusetsu. Kenka oyobi yoshiruibu - Queiroz, Margareth M. C. (Keigyosha, 1900)

资源植物事典 = Shokubutsu jiten - Shibata, Keita, 1877 -1949 (Hokuryukan, 1957)

Shokubutsu-mei-i - Matsumura, Jinzo, 1856 -1928 (Maruzen Company, Ltd, 1916)

SIDA, contributions to botany - Mahler, William F. (W. F. Mahler, etc.], 2002)

[Siebrecht & Wadley materials] - Siebrecht & Wadley. (1886)

Silva Capensis, or a description of South African forest trees and arborescent shrubs used for technical and economical purposes - Pappe, Karl Wilhelm Ludwig, 1803 -1862 (Ward, 1862)

Simmers annual seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([J.A. Simmers], 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, 1920)

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, 1920)

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, 1870)

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, 1871)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof-und Staatsdruckerei in Commission bei Karl Gerold's Sohn, 1858)

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, 1885)

Sitzungsberichte der Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und StaatsDruckerei in Commission bei W. Braumüller, 1850)

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

Smithsonian contributions to botany - Smithsonian Institution (Smithsonian Institution Press, 1972)

Smithsonian contributions to botany - Smithsonian Institution (Smithsonian Institution Press, 1974)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1877)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1909)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1916)

Some plants, shrubs and trees found by Mr. Forrest in 1924 - Williams, John Charles, 1861 -1939 (s.n.], 1924)

Some salient points in the science of the earth - Dawson, J. W., (John William), 1820 -1899 (Harper & brothers, 1894)

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

Sow Salzer's seeds : 76 years of faithful service, 1868-1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1944)

Special florists' trade list : fall, 1897 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Company, 1897)

[Special import price list on Japanese nursery stock of next fall and winter delivery] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Domoto Bros, 1909)

[Special list for florists] - Henry A. Dreer (Firm) (Henry A. Dreer, 1942)

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)