Schulflora der Provinz Schleswig-Holstein, des Fürstentums Lübeck, sowie des Gebietes der freien Städte Hamburg und Lübeck - Knuth, Paul, 1854 -1899 (O. Lenz, 1888)

Schulflora für die sterreichischen Südeten- und Alpenländer (mit Ausschluss des Küstenlandes) - Fritsch, Karl, 1864 -1934 (C. Gerold, 1900)

Schulflora von Österreich - Willkomm, Moritz, 1821 -1895 (A. Pichler's Witwe & Sohn, 1892)

Schweizerische Zeitschrift für Gartenbau (Verlag von Meyer und Zeller, 1846)

Schweizerisches Pflanzen-Idiotikon : ein Wörterbuch von Pflanzenbenennungen in den verschiedenen Mundarten der deutschen, französischen und italienischen Schweiz : nebst deren lateinischen, französischen und deutschen Namen : zum Gebrauch für Mediciner, Pharmaceuten, Lehrer, Droguisten und Botaniker - Durheim, Carl Jakob, 1780 - (Huber & Comp.(Körber), 1856)

Science - American Association for the Advancement of Science. ([s.n.], 1883)

Science - American Association for the Advancement of Science. ([s.n.], 1884)

Science - American Association for the Advancement of Science. ([s.n.], 1898)

Science - American Association for the Advancement of Science. ([s.n.], 1900)

Science - American Association for the Advancement of Science. ([s.n.], 1903)

Science - American Association for the Advancement of Science. ([s.n.], 1906)

Science - American Association for the Advancement of Science. ([s.n.], 1908)

Science - American Association for the Advancement of Science. ([s.n.], 1909)

Science - American Association for the Advancement of Science. ([s.n.], 1912)

Science - American Association for the Advancement of Science. ([s.n.], 1916)

Science - American Association for the Advancement of Science. ([s.n.], 1918)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1896)

Science progress (John Murray, 1921)

Science studies, v.1, no. 1-3 - Montana Agricultural Experiment Station. (1905)

Scientific papers of Asa Gray - Gray, Asa, 1810 -1888 (Houghton, Mifflin, 1889)

Scientific papers of Asa Gray - Gray, Asa, 1810 -1888 (Houghton, 1889)

Scientific reports. Series C, Zoology and botany - Mawson, Douglas, Sir, 1882 -1958 (s.n.], 1919)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1881)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1883)

Scottish Naturalist - Scottish Natural History Library. (Scottish Natural History Library, 2003)

Scrinia florae selectae - Magnier, Charles.

Scriptores de plantis hispanicis, lustanicis, brasiliensibus - Römer, J. J. (Johann Jacob), 1763 -1819 (In Officina Raspeana, 1796)

Season 1919-20 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Coates Nursery Company Inc, 1919)

Seasonable plant stock : spring 1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fight Floral Company, 1930)

A second edition of Webber's "Appendix to the catalogue of the flora of Nebraska" - Bessey, Charles E. (Charles Edwin), 1845 -1915 ([University of Nebraska?, 1892)

Second general report of the Government Botanist on the vegetation of the Colony - Mueller, Ferdinand von, 1825 -1896 (Government Printer, 1854)

A second Ohio weed manual : general weed questions : revised descriptive illustrated list of Ohio weeds - Selby, A. D. (Augustine Dawson), 1859 -1924 (Ohio Agricultural Experiment Station, 1906)

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 annual - Fottler, Fiske, Rawson Co. (Fottler, Fiske, Rawson Co, 1915)

Seed annual - Fottler, Fiske, Rawson Co. (Fottler, Fiske, Rawson Co, 1916)

Seed annual - Fottler, Fiske, Rawson Co. (Fottler, Fiske, Rawson Co, 1920)

Seed annual 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1916)

Seed annual 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1917)

Seed annual 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1918)

Seed annual 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1919)

[Seed annual : 1920] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1920)

Seed annual, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1930)

Seed annual, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1931)

Seed annual, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Spokane Seed Company, 1932)

Seed annual, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1932)

Seed annual, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1933)

Seed annual, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1934)

Seed annual, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1935)

Seed annual, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1936)

Seed annual, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Toro Company, 1936)

Seed annual, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Toro Company, 1937)

Seed book : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knox Seed Co, 1927)

Seed book 1928 of Knox's quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knox Seed Company, 1928)

Seed catalog, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Import, 1933)

Seed catalog, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1934)

Seed catalog, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1935)

Seed catalog, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1936)

Seed catalog, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1937)

Seed catalog for the discriminating florist : season of 1927-1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hermann Glieme Inc., [1927], 1927)

Seed catalog : season 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hermann Glieme, Inc, 1929)

Seed catalog : season 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hermann Glieme, Inc, 1930)

Seed catalog : season of 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hermann Glieme, Inc, 1931)

Seed catalog : season of 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hermann Glieme, Inc, 1932)

Seed catalog : season of 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glieme Seed Importers, 1934)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1903)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1900)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1902)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1904)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1907)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1906)

Seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1905)

Seed catalogue : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Central Coal and Seed Co, 1922)

Seed guide for 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Great Northern Seed Co, 1905)

Seed list : a list of forage plant seeds and the incidental seeds commonly found with them - Hillman, F. H. (Division of Seed Investigations, Bureau of Plant Industry, U.S. Dept. of Agriculture, 1935)

Seed list : a list of forage plant seeds and the incidental seeds commonly found with them - United States. Division of Seed Investigations. (Division of Seed Investigations, Bureau of Plant Industry, U.S. Dept. of Agriculture, 1935)

The seed plants, ferns, and fern allies of the Austin Region - Young, Mary Sophie, 1919 (The University, 1920)

Seed trade buyers guide, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1944)

Seedology. Knox's quality seeds. Vol. I, No. 2, Early Spring, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knox Seed Company, 1929)

Seeds & bulbs : home of "aulseed", 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter E. Cook, Incorporated, 1930)

Seeds : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Dallwig, 1915)

Seeds : 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dietz & Trivett Co, 1925)

Seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Hart Seed Co, 1934)

Seeds and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter E. Cook, Inc, 1935)

Seeds and sundries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1935)

Seeds, bulbs & fertilizers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1900)

Seeds, bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1902)

Seeds, bulbs and plants 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1903)

Seeds, bulbs and plants 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1904)

Seeds, bulbs and plants, agricultural implements, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1932)

Seeds, bulbs and plants, agricultural implements, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Company, 1933)

Seeds, bulbs and plants, agricultural implements for 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Company, 1934)

Seeds, bulbs and plants, agricultural implements for 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Company, 1935)

Seeds, bulbs and, plants, agricultural implements for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1936)

Seeds, bulbs and, plants, agricultural implements for 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1937)

Seeds, bulbs, and plants, American and European novelties : spring edition, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1937)

Seeds, bulbs, and plants, American and European novelties : spring edition, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1938)

Seeds, bulbs : hardware, implements, drain tile, tin shop, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1905)

Seeds, bulbs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1906)

Seeds, bulbs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1908)

Seeds, bulbs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler Co, 1907)

Seeds, bulbs, plants and agricultural implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1911)

Seeds, bulbs, plants and garden supplies : spring 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harry A. Bunyard, Co. Inc, 1916)

Seeds, bulbs, plants, and requisites : spring 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co, 1921)

Seeds, bulbs, plants and requisites : spring 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co. Inc, 1923)

Seeds, bulbs, plants and requisites : spring 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1924)

Seeds, bulbs, plants : aulseed : spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter E. Cook, Inc, 1933)

Seeds, bulbs, plants, florists accessories : spring edition 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1936)

Seeds, bulbs, plants, shrubs, trees [catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Quality Seed Store, 1921)

Seeds, bulbs, sundries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1936)

Seeds, bulbs, sundries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1937)

Seeds, cut flower and rockery perennials, bulbs : fall-spring, list no. 16A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Old-Fashioned Gardens, 1937)

Seeds for 1933 : quality first since 1892 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Hart Seed Co, 1933)

Seeds for better gardens, spring, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hart & Vick, 1936)

Seeds for better gardens, spring, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hart & Vick, 1937)

Seeds for nurseryman and forester, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1932)

Seeds for summer sowing - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conyers B. Fleu, Jr, 1931)

Seeds, garden and farm supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1912)

Seeds, garden and farm supplies : hardware, paints, machinery, implements, wagons, drain tile, tin shop - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1911)

Seeds handbook for agriculture, horticulture and forestry, with a key for the identification of the important agricultural seeds = Handbuch der Samenkunde für Landwirtschaft, Gartenbau und Forstwirtschaft, mit einem Schlussel zur Bestimmung der wichtigsten landwirtschaftlichen Samen - Stahlin, Adolf. ([publisher not identified], 1980)

Seeds, hardware, implements : 38th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1906)

Seeds, hardware, implements : 38th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1907)

Seeds, hardware, implements, wagons, garden and farm supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1915)

Seeds, hardware, machinery, implements, wagons, garden and field supplies : 1868-1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1916)

Seeds of rare and unusual plants from the Pacific Northwest, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl S. English, Jr, 1934)

Seeds of rare plants. Offer no. 21 B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1934)

Seeds of rare plants. Offer no. 21 C - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1934)

Seeds of rare plants. Offer no. 21 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1934)

Seeds of rare plants : offer no. 27B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1937)

Seeds of rare plants : offer no. 27C - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1937)

Seeds of rare plants : offer no. 27D - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1937)

Seeds plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1907)

Seeds, plants and garden supplies, spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Risley's Plant House, 1934)

Seeds, plants, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John L. Lockard, 1931)

Seeds, plants, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John L. Lockard, 1932)

Seeds, plants, bulbs and garden supplies, spring, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.L. Don & Co, 1934)

Seeds, plants, bulbs and garden supplies, spring, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.L. Don & Co, 1936)

Seeds, plants, bulbs for fall planting. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Heatherhome Seed and Nursery Co, 1917)