Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1902)

Bulletin - Southern California Academy of Sciences. (The Academy, 1972)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1909)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1913)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1917)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1920)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1923)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1932)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1935)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1937)

Bulletin - Southern California Academy of Sciences. (The Academy, 2016)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1883)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1886)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1888)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1890)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1891)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1892)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1893)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1894)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1895)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1896)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1897)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1898)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1900)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1901)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1902)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1903)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1906)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1911)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1913)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1917)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1919)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1921)

Bulletin of the United States Geological and Geographical Survey of the Territories - Geological; Geographical Survey of the Territories (U.S.) (Government Printing Office, 1878)

Bulletin of the United States Geological and Geographical Survey of the Territories - Geological; Geographical Survey of the Territories (U.S.) (Government Printing Office, 1881)

Bulletin of the United States Geological and Geographical Survey of the Territories - Geological; Geographical Survey of the Territories (U.S.) (Government Printing Office, 1882)

Bulletin of the U.S. Department of Agriculture - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1914)

Bulletin - Smithsonian Institution. (G.P.O, 1910)

Bulletin - Smithsonian Institution. (G.P.O, 1938)

Bulletin - Smithsonian Institution. (G.P.O, 1956)

Bulletin. special advance offer of collected Colorado plants and roots for autumn delivery. no. 1, June 25, 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1913)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1903)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1907)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1906)

Bulletins - Minnesota Academy of Sciences, Minneapolis

Bulletins de l'Académie royale des sciences, des lettres et des beaux-arts de Belgique - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1842)

Burpee's bulbs for 1943 fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1943)

Burpee's bulbs for fall planting, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1933)

Burpee's bulbs for fall planting, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1934)

Burpee's bulbs for fall planting, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1935)

Burpee's bulbs for fall planting, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([W. Atlee Burpee Co.], 1936)

Burpee's bulbs for fall planting, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1937)

Burpee's bulbs for fall planting, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1938)

Burpee's bulbs for fall planting, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1939)

Burpee's bulbs for fall planting, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1940)

Burpee's bulbs for fall planting, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1941)

Burpee's bulbs for fall planting, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([W. Atlee Burpee Co.], 1942)

Burpee's bulbs for fall planting, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1945)

Burpee's bulbs for fall planting, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1946)

Burpee's bulbs for fall planting, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1947)

Burpee's bulbs for fall planting, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1949)

Burpee's bulbs for fall planting, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1950)

Burpee's Dutch bulbs : special wholesale prices : tulips, hyacinths, narcissus, crocus, lilies, etc., for the trade only, fall delivery 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1938)

Burpee's Dutch bulbs : special wholesale prices : tulips, hyacinths, narcissus, crocus, lilies, etc., for the trade only, fall delivery, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1939)

The C. A. Reeser Co.'s illustrated catalogue of winter-flowering bulbs that bloom, roses, plants, seeds that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles A. Reeser Co, 1897)

C. Keur & Sons, Holland bulb growers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C. Keur & Sons, 1942)

The C.A. Reeser Co.'s illustrated catalogue of winter blooming bulbs, roses, plants, seeds that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.A. Reeser Co., Innisfallen Greenhouses, 1896)

[Calendar posters] - Missouri Botanical Garden. (Missouri Botanical Garden, 2000)

California and other Western American bulbs and plants : fall 1947–spring 1948 : rare shrubs, hardy perennials and rock garden plants and seeds, wild flower seeds, seed specialties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Purdy Gardens, 1947)

California and other Western American bulbs and plants : fall 1948, spring 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Purdy Gardens, 1948)

California and other Western American bulbs and plants : fall 1949, spring 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Purdy Gardens, 1949)

California and other Western American bulbs and plants, rare shrubs, hardy perennials and rock garden plants and seeds, wild flower seeds, seed specialties : fall 1946–spring 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Purdy, 1946)

California art & nature (1902)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1935)

The California horticulturist and floral magazine - Stephens, C. (F.A. Miller & Co, 1870)

The California horticulturist and floral magazine - Bay District Horticultural Society (F.A. Miller & Co, 1870)

The California horticulturist and floral magazine - Stephens, C. (F.A. Miller & Co, 1873)

California native plantsman : UC Berkeley Botanical Garden, Tilden Botanic Garden - Bancroft Library. Regional Oral History Office. (1991)