Status review update and establishment of demographic monitoring studies: Penstemon lemhiensis - Montana Natural Heritage Program. (Montana Natural Heritage Program, 1990)

Steckler's seed catalogue and garden manual for the southern states : 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler, 1901)

Stock list : [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hicks Nurseries, 1927)

The Storrs & Harrison Co., Painesville, O. : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1894)

The Storrs & Harrison Co.'s [catalog], no. 2 : spring of 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1893)

Strategic plan for the Coordinated Intermountain Restoration Project - Geological Survey (U.S.) (U.S. Department of the Interior, U.S. Geological Survey, 2003)

Studies scientific & social / by Alfred Russel Wallace - Wallace, Alfred Russel, 1823 -1913 (Macmillan and co., limited, 1900)

Study of threatened and endangered plants - United States. Bureau of Land Management. Denver Service Center. (Inter-Mountain Research, Incorporated, 1979)

Suggestions for spring planting : 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. H. Wyman & Son, 1926)

Suhr's Flower Farms, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Suhr's Flower Farms, 1935)

A summary of research at the Manitou Experimental Forest in Colorado, 1937-1983 - Gary, Howard L. (1985)

Sunnyside spring catalogue of roses, greenhouse and bedding plants, seeds, etc. for 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph T. Phillips, 1885)

[Sunset Seed and Plant Co. materials] - Sunset Seed; Plant Co. (1893)

Superior seeds : farm and garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Manns, 1938)

Superior seeds : farm and garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Manns, 1937)

Supplement to Catalogue no. 6 for 1894 [of] of new, rare and beautiful plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Saul, 1894)

Supplementary catalogue of rare and new fruits - Wm. R. Prince & Co. (Wm. R. Prince & Co, 1846)

Supplementary catalogue of rare and new fruits - Wm. R. Prince & Co. (Wm. R. Prince & Co, 1847)

Surplus list of hardy perennials, paeonies, phlox. dahlias, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Inc, 1906)

Survey and analysis of plant community types of Writing-on-Stone Provincial Park : final report - Alberta. Alberta Sustainable Resource Development. (The Company, 2004)

Survey for Botrychium paradoxum in the vicinity of Storm Lake, Deerlodge National Forest - U.S. Fish; Wildlife Service (Montana Natural Heritage Program, 1993)

Survey for sensitive plant species on BLM lands in the vicinity of Lemhi Pass, Beaverhead County - United States. Bureau of Land Management. (Montana Natural Heritage Program, 1994)

Survey for sensitive plant species on Dutchman Mountain, Beaverhead County - Montana Natural Heritage Program. (Montana Natural Heritage Program, 1994)

Surveys for significant plant resources and related vegetation types for the Missoula Field Office of the Bureau of Land Management : 2006 survey results - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2007)

The Sutherland Garden handbook - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sutherland Landscape and Nursery Company, 1928)

The Sutherland garden handbook - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sutherland Landscape and Nursery Company, 1930)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1978)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1979)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1980)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1985)

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 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, 1839)

Tait's thorobred seeds : 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1926)

Tait's thorobred seeds : 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1927)

Tait's thorobred seeds, 1930 : 61st annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1930)

Tait's thorobred seeds, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1931)

Tait's thorobred seeds, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1932)

Tait's thorobred seeds, 1933 : 64th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1933)

Tait's thorobred seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1934)

Tait's thorobred seeds 1937, best by test for over 65 years - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1937)

Tait's thorobred seeds : best by test for over fifty years : 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1928)

Tait's thorobred seeds, best by test for over sixty years : 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1936)

Tales about plants - Goodrich, Samuel G. (Samuel Griswold), 1793 -1860 (W. Tegg, 1865)

Taschenbuch für Pomologen, Gärtner und Gartenfreunde - Pomologisches Institut Reutlingen. (Druck und verlag von Eugen Ulmer, 1860)

Taschenwörterbuch für Botaniker und alle Freunde der Botanik : enthaltend die botanische Nomenklatur, Terminologie und Litteratur nebst einem alphabetischen Verzeichnisse aller wichtigen Zier-, Treibhaus- und Kulturpflanzen, sowie derjenigen der heimischen Flora - Glaser, L. (Ludwig), 1818 -1898 (Weigel, 1885)

Taxonomic literature : a selective guide to botanical publications and collections with dates, commentaries and types. Supplement IV, Ce-Cz - Mennega, E. A. (Koeltz Scientific Books, 1997)

Taxonomic literature : a selective guide to botanical publications and collections with dates, commentaries and types. Supplement VI, Do-E - Mennega, E. A. (Koeltz Scientific Books, 2000)

Taxonomic literature : a selective guide to botanical publications and collections with dates, commentaries and types. Volume III, Lh-O - Cowan, Richard S., 1921 -1997 (Bohn, Scheltema & Holkema, 1976)

Taxonomic report of the International Lepidoptera Survey - Gatrelle, Ronald R. (International Lepidoptera Survey, 2010)

The taxonomy of the Myzini (Homoptera: Aphididae) of the Eastern United States - Nielsson, Richard Joseph, 1943 - (1971)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2004)

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

Templin-Bradley's 56th annual seed and nursery catalog for 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1932)

Templin-Bradley's garden guide for 1935, 59th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1935)

Templin-Bradley's garden guide for 1936, our 60th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1936)

Templin-Bradley's garden guide for 1937, 61st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1937)

Templin's 1917 at it 51 years - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin Seed Co, 1917)

Templin's catalog of seeds the grow 1915 : our 49th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin Seed Co, 1915)

Templin's golden anniversary collection : all seeds tested and of guaranteed purity and germinating power - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin Seed Co, 1916)

Templin's ideal seeds, bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin & Sons, 1904)

Templin's ideal seeds, bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin & Sons, 1903)

Templins [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin Seed Co, 1919)

The ten-ten fall book for 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Julius Roehrs Co.], 1922)

Tennessee Native Plant Society newsletter - Tennessee Native Plant Society. (The Society, 1987)

Tennessee Native Plant Society newsletter - Tennessee Native Plant Society. (The Society, 1995)

Tennessee Native Plant Society newsletter - Tennessee Native Plant Society. (The Society, 2006)

Tennessee Native Plant Society newsletter - Tennessee Native Plant Society. (The Society, 2012)

Tenth anniversary service guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Martin Nurseries, 1931)

Tenth annual catalog : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.L. Crissey, 1923)

Tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1895)

Tested seeds : 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1894)

Tested seeds, implements, poultry supplies : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muzzy Brothers, 1914)

The Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 1971)

The Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 1981)

Teysmannia (G. Kolff, 1910)

Thirteenth annual catalog, 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.L. Crissey Alpine Gardens, 1926)

Thoroughbred seeds, 1935 : the best by test for over sixty years - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, 1935)

Thoroughbred seeds [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, Inc, 1920)

Thoroughbred seeds : the best by test for over fifty years : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, Inc, 1924)

Thoroughbred seeds : the best by test for over fifty years : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Tait & Sons, Inc, 1925)

Threatened and endangered plants of Nevada : an illustrated manual - U.S. Fish; Wildlife Service (U.S. Department of Agriculture, Fish & Wildlife Service, 1981)

Threatened, endangered, and sensitive species of the Intermountain Region - United States. Forest Service. Intermountain Region. (U.S. Dept. of Agriculture, Forest Service, Intermountain Region, 1991)

Three thousand flowers : seeds, bulbs, plants : offer 33A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1940)

Three thousand flowers : seeds, bulbs, plants : offer 35A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1941)

Through glade and mead; a contribution to local natural history - Jackson, Joseph, 1847 -1924 (Putnam, Davis and Company, 1894)

Tingle's wholesale price list : fall 1940 lining-out and specimen stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tingle Nursery, 1940)

Tingle's wholesale price list : spring 1941 lining-out and specimen stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tingle Nursery, 1941)

Tipularia - Georgia Botanical Society. (Georgia Botanical Society, 1989)

To make your home more beautiful, more fruitful : 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inter-State Nurseries, 1937)

To make your home more beautiful, more fruitful : season 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inter-State Nurseries, 1936)

To make your home more beautiful, more fruitful : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inter-State Nurseries, 1935)

To the trade only : strictly wholesale prices of American grown gladioli, cannas, dahlias, peonies, perennials, Holland grown tulips, hyacinths, narcissus, French bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Standard Bulb Company, 1921)

The Tool Shed Herb Nursery : Turkey Hill Road (east end of Titicus Reservoir), Salem Center, New York - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tool Shed Herb Nursery, 1956)

The Tool Shed Herb Nursery : Turkey Hill Road (east end of Titicus Reservoir), Salem Center, New York - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tool Shed Herb Nursery, 1955)

The Tool Shed Herb Nursery : Turkey Hill Road (east end of Titicus Reservoir), Salem Center, New York - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tool Shed Herb Nursery, 1957)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1919)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1929)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1932)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1936)