Bulletin - Massachusetts Agricultural Experiment Station - Massachusetts Agricultural Experiment Station. (Massachusetts Agricultural Experiment Station, 1907-1974, 1907)

Bulletin - New Jersey Agricultural Experiment Station. (The Station, 1917)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1900)

Bulletin of the African Bird Club - African Bird Club. (African Bird Club, 2000)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1935)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1936)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1938)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1942)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1946)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1950)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1953)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1954)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1955)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1957)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1958)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1960)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1962)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1964)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1965)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1968)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1969)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1971)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1972)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1974)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1975)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1976)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1977)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1978)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1979)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1980)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1981)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1982)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1983)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1984)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1985)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1987)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1988)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1989)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1990)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1991)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1992)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1993)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1994)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1995)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1996)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1997)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1998)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1999)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 2000)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 2007)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 2008)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 2010)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 2014)

Bulletin of the American Museum of Natural History - Allen, J. A. (Joel Asaph), 1838 -1921 (American Museum of Natural History, 1918)

Bulletin of the British Museum (Natural History). Entomology. Supplement - British Museum (Natural History) (BM(NH), 1967)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1955)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1971)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1970)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1972)

Bulletin of the Buffalo Society of Natural Sciences - Buffalo Society of Natural Sciences. (Buffalo Society of Natural Sciences, 1873)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1869)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1871)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1872)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1873)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1875)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1877)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1878)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1879)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1880)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1883)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1884)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1886)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1885)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1891)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1892)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1898)

Bulletin of the Essex Institute - Essex Institute. (Essex Institute, 1897)

Bulletin of the Garden Club of America - Garden Club of America. (Garden Club of America, 1920)

Bulletin of the Geological Society of America - Geological Society of America. (The Society], 1890)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1969)

The Bulletin of the Massachusetts Audubon Society - Massachusetts Audubon Society. (Massachusetts Audubon Society, 1917)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1879)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1878)