Service and regulatory announcements - United States. Office of Experiment Stations. (U.S. G.P.O, 1935)

Service and regulatory announcements - United States. Office of Experiment Stations. (U.S. G.P.O, 1936)

Service and regulatory announcements - United States. Office of Experiment Stations. (U.S. G.P.O, 1937)

Service and regulatory announcements - United States. Office of Experiment Stations. (U.S. G.P.O, 1939)

Service bulletin - United States. Forest Service. (Forest Service, U.S. Dept. of Agriculture, 1919)

Service bulletin - United States. Forest Service. (Forest Service, U.S. Dept. of Agriculture, 1917)

Seventh report–National Steering Committee for Management of Seed, Cone, and Regeneration Insects - Barry, John Willard, 1934 - (USDA Forest Service, Forest Health Protection, 1996)

sheng tai hua xue qian yan - kong chui hua lou yong gen (gao deng jiao yu chu ban she, 2010)

sheng tai xue gai lun - Duvigneaud, Paul. (ke xue chu ban she, 1987)

A short guide : Catalog 120, a sixtieth year, spring 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1937)

A short guide to the best kinds of evergreens, trees, shrubs, vines, fruits, perennials, roses, etc. ... for the season, spring 1938 : catalog 122, 61st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1938)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices applying for the spring of 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1930)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices applying for the year of 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1931)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices applying for the spring of 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1932)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices applying for the year of 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1933)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices for the year of 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1934)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc., : with special quantity prices applying for the spring of 1928 - Kelsey, Frederick Wallace, 1850 -1935 (Kelsey Nursery Service, 1928)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, etc. : with special quantity prices for the year of 1936 : catalog No. 118 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1936)

A short guide to the best varieties of evergreens, shade trees, shrubs, forestry seedlings, transplants, perennials, etc. : with special quantity prices for the spring of 1939 : catalog No. 12A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1939)

A short guide to the best varieties of evergreens, trees, evergreen shrubs, perennials, fruits, etc., in large sizes as well as small, together with both retail and special quantity prices for the spring 1945 : catalog no. 136 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1945)

A short guide to the best varieties of evergreens, trees, evergreen shrubs, shrubs, perennials, fruits, etc., in large size as well as small, as well as small, together with both retail and special quantity prices for spring, 1944 : catalog no. 134 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1944)

A short guide to the best varieties of evergreens, trees, shrubs, vines and etc. (illustrated) : with special prices applying for spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1925)

A short guide to the best varieties of evergreens, trees, shrubs, vines, etc. and forestry stock : special quantity prices : spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1927)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruits, with special prices for spring 1948. catalog no. 142 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1948)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruit, perennials, etc., in small sizes as well as large, with special prices for spring 1947 : catalog no. 140 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1947)

A short guide to the best varieties of evergreens, trees, shrubs, vines and etc. and forestry stock : special quantity prices : spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1926)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruit, perennials, etc., in small sizes as well as large, together with retail and special quantity prices for spring 1946 : catalog no. 138 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1946)

A short guide to the best varieties of trees, shrubs, evergreens, perennials, etc., in small sizes as well as large, together with retail and special quantity prices for the spring of 1942 : catalog 130 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1942)

Shortia : a newsletter of the Western Carolina Botanical Club - Western Carolina Botanical Club. (The Club, 2001)

SIDA, contributions to botany - Mahler, William F. (W. F. Mahler, etc.], 2004)

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

The silva of North America :a description of the trees which grow naturally in North America exclusive of Mexico - Sargent, Charles Sprague, 1841 -1927 (Houghton, Mifflin and company, 1897)

The silva of North America a description of the tree which grow naturally in North America exclusive of Mexico - Sargent, Charles Sprague, 1841 -1927 (Houghton, Mifflin, 1897)

Silver anniversary catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard-Hickory Co, 1945)

Silvical characteristics of Balsam fir (Abies alsamea) - Hart, Arthur C. (Northeastern Forest Experiment Station, 1959)

Silvical characteristics of Canadian trees - Toronto (Ont.) Faculty of Forestry (University of Toronto, Foresters' Club, 1915)

Silvical characteristics of Canadian trees (The Club, 1915)

Silvical characteristics of Canadian trees - University of Toronto. Faculty of Forestry. (University of Toronto, Foresters' Club, 1915)

Silvical characteristics of Virginia pine - Snow, Albert G. (Albert Granville), 1907 - (Northeastern Forest Experiment Station, 1960)

The simple holocarpic biflagellate Phycomycetes, including a complete host index and bibliography - Karling, John S. (John Sidney), 1898 - (The Author, 1942)

Sitka spruce : a bibliography with abstracts - Ruth, Robert H. (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1970)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1912)

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, 1872)

Sitzungsberichte der königl. böhmischen Gesellschaft der Wissenschaften in Prag - Königlich-Böhmische Gesellschaft der Wissenschaften (Königlich-böhmische Gesellschaft der Wissenschaften, 1859)

Sitzungsberichte der Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und StaatsDruckerei in Commission bei W. Braumüller, 1851)

Sixteenth annual wholesale price list [of] hardy native trees and flowering shrubs. Spring and fall 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles G. Curtis Co, 1919)

Sixth report : National Steering Committee for Management of Seed, Cone, and Regeneration Insects - Barry, John Willard, 1934 - (USDA Forest Service, Forest Health Protection, 1995)

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

Sketch of the botany of Dr. A. Wislizenus's expedition :Missouri to Santa Fe, Chihuahua, Parras, Saltillo, Monterey and Matamoros - Engelmann, George, 1809 -1884 (Tippin & Streeper, 1848)

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)

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

Sketch of the North-West of America (Printed by J. Lovell, 1870)

Sketch of the North-West of America (s.n.], 1870)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1907)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1909)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1910)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1911)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1912)

Skogsvårdsföreningens tidskrift - Föreningen för skogsvård (Sweden) (Centraltryckeriet, 1913)

Slash pine (Pinus elliottii), including south Florida slash pine : nomenclature and description - Little, Elbert L. (Elbert Luther), 1907 -2004 (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1954)

Slides and photographs: forestry and lumbering - New York (State). Division of visual instruction. (1914)

Small quantities of specimen material in large landscape sizes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Peter Cascio Nursery, 1948)

Smithsonian contributions to botany - Smithsonian Institution (Smithsonian Institution Press, 2011)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1923)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1933)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1963)

Snag habitat management : proceedings of the symposium, June 7-9, 1983, Northern Arizona University, Flagstaff - Davis, Jerry W. (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1983)

Societas entomologica - International Entomological Society. (A. Kernan [etc.], 1898)

Societatum litterae (R. Friedländer, 1890)

Soil microbiology in land reclamation - Alberta. Reclamation Research Technical Advisory Committee. (Alberta Land Conservation and Reclamation Council, Reclamation Research Technical Advisory Committee, 1984)

Some diseases of New England conifers : a preliminary report - Von Schrenk, Hermann, 1873 -1953 (G.P.O, 1900)

Some effects of sodium arsenite when used to kill the common barberry - Schulz, E. R. (Ernest Rudolf), 1888 - (U.S. Dept. of Agriculture, 1925)

Some new and important plant disease occurrences and developments in the United States in 1953 - United States. Plant Disease Epidemics; Identification Section. (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1954)

Some new and important plant disease occurrences and developments in the United States in 1952 - United States. Plant Disease Survey. (Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1953)

Some new and important plant disease occurrences and developments in the United States in 1955 - United States. Plant Disease Epidemics; Identification Section. (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1956)

Some new and important plant disease occurrences and developments in the United States in 1954 - United States. Plant Disease Epidemics; Identification Section. (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1955)

Some postglacial forests in central and eastern New York State as determined by the method of pollen analysis - Cox, Donald D. (University of the State of New York, 1959)

Some specials from our complete lists : fall 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1925)

Some unusual natural areas in Illinois and a few of their plants - Evers, Robert A. (Robert August), 1912 - (1963)

Some unusual natural areas in Illinois - Evers, Robert A. (Robert August), 1912 - (Illinois Natural History Survey, 1977)

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

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

South Carolina forest resources and industries - Frothingham, E. H. (Earl Hazeltine), 1880 - (U.S. Dept. of Agriculture, 1944)

South Carolina. Resources and population. Institutions and industries - Hammond, Harry, (Walker, Evans & Cogswell, printers, 1883)

South China explorations - Fairchild, David, 1869 -1954 (1916)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2003)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2005)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2007)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2008)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2009)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2010)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2012)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2018)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2019)

The Southern Appalachian forests - Ashe, W. W. (William Willard), 1872 -1932 (Govt. Print. Off, 1905)

Southwick Nursery : transplanted and grown in nursery rows ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1904)

Special 30-day sale of lining-out and other specimen stock : surplus bargains, all nursery grown : November, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1936)

Special 30-day sale of lining-out and other stock ... surplus bargains, all nursery grown : November, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1935)

Special fall offer 1916 : evergreen and deciduous forest, shade and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Little Tree Farms of America, 1916)

Special fall offerings of hardy native deciduous trees, shrubs, rock garden plants, lilies, etc. at very special prices : wholesale list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1932)

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

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

Special prices, wholesale prices : autumn 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1923)

Special quotation for forestry seed - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1931)

Special sales list of forest tree seed–March, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Company, 1932)

Special scientific report. Wildlife - U.S. Fish; Wildlife Service (The Service, 1974)

Special spring bulletin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Evergreen Nursery Company, 1949)

Special summer and autumn planting list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Company, 1908)

Special surplus offers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1900)

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 surplus trade bulletin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1926)

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 trade list transplanted stock. trees, shrubs, vines, evergreens, perennials. No. 130, fall 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1920)

Special wholesale price list : trees, shrubs and all hardy plants for fall 1913 planting and reservation for spring, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1913)

Species diversity and community structure in bryophytes : New York State studies - Slack, Nancy G. (University of the State of New York, State Education Dept, 1977)

Species of special concern in Pennsylvania - Genoways, Hugh H. (Carnegie Museum of Natural History, 1985)

Specific gravity-strength relations for wood - United States. Office of Experiment Stations. (USDA, Forest Service, Forest Products Laboratory, 1956)

Specimen trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas F. Irish Co, 1933)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1993)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1995)

Sprawozdanie Komisyi Fizyograficznej (1896)

Sprawozdanie Komisyi Fizyograficznej (1910)

Sprawozdanie roczne - Stacyi Oceny Nasion w Warszawie. (Druk Rubieszewskiego i Wrotnowskiego, 1906)

Spring 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros, 1895)

Spring, 1914 special price list : trees, shrubs and all hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1914)

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

Spring 1923 : wholesale special offers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Company, 1923)

Spring 1926 wholesale surplus list of Hess' Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hess' Nurseries, 1926)

Spring 1927 price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O. Lindsay Clarkson, 1927)

Spring 1927 wholesale surplus list of Hess' Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hess' Nurseries, 1927)

Spring 1937, our 62nd year : fruits, trees & flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sarcoxie Nurseries, Peony Fields, 1937)

Spring 1938, our 63rd year : fruits, trees & flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sarcoxie Nurseries, Peony Fields, 1938)

Spring 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1940)

Spring 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Rose Co., Inc, 1943)

Spring 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.V. Bailey Nurseries, 1950)

Spring 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1953)

Spring 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1954)

Spring 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hess' Nurseries, 1957)