Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1980)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1990)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1994)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1996)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 2006)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1901)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1902)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1913)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1910)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1931)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1943)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1947)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1951)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1957)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1958)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1960)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1963)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1964)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 2001)

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

Bulletin - Southern California Academy of Sciences. (The Academy, 1974)

Bulletin - Southern California Academy of Sciences. (The Academy, 1975)

Bulletin - Southern California Academy of Sciences. (The Academy, 1976)

Bulletin - Southern California Academy of Sciences. (The Academy, 1979)

Bulletin - Southern California Academy of Sciences. (The Academy, 1982)

Bulletin - Southern California Academy of Sciences. (The Academy, 1985)

Bulletin - Southern California Academy of Sciences. (The Academy, 1986)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1939)

Bulletin - Southern California Academy of Sciences. (The Academy, 1987)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1942)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1941)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1943)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1945)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1947)

Bulletin - Southern California Academy of Sciences. (The Academy, 1988)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1950)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1953)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1956)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1961)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1962)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1964)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1967)

Bulletin - Southern California Academy of Sciences. (The Academy, 1993)

Bulletin - Southern California Academy of Sciences. (The Academy, 1994)

Bulletin - Southern California Academy of Sciences. (The Academy, 1995)

Bulletin - Southern California Academy of Sciences. (The Academy, 1999)

Bulletin - Southern California Academy of Sciences. (The Academy, 2002)

Bulletin - Southern California Academy of Sciences. (The Academy, 2003)

Bulletin - Southern California Academy of Sciences. (The Academy, 2004)

Bulletin - Southern California Academy of Sciences. (The Academy, 2006)

Bulletin - Southern California Academy of Sciences. (The Academy, 2008)

Bulletin - Southern California Academy of Sciences. (The Academy, 2010)

Bulletin - Southern California Academy of Sciences. (The Academy, 2012)

Bulletin - Southern California Academy of Sciences. (The Academy, 2014)

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

Bulletin of the Texas Ornithological Society - Texas Ornithological Society. (Texas Ornithological Society, 2007)

Bulletin of the Texas Ornithological Society - Texas Ornithological Society. (Texas Ornithological Society, 2013)

Bulletin of the U.S. Department of Agriculture - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1917)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1908)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1914)

The Bulletin of zoological nomenclature - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, 1953)

The Bulletin of zoological nomenclature - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, 1965)

Bulletin - Peabody Museum of Natural History. (The Museum, 1968)

Bulletin - Peabody Museum of Natural History. (The Museum, 1971)

Bulletin - Smithsonian Institution. (G.P.O, 1914)

Bulletin - Smithsonian Institution. (G.P.O, 1963)

Bulletin - State Geological and Natural History Survey of Connecticut - State Geological; Natural History Survey of Connecticut. (State Geological and Natural History Survey of Connecticut, 1904)

Bulletin - Geographic Society of Chicago. (Published for the Society by the University of Chicago Press, 1913)

C-a Progress Report 2 : environmental baseline data gathering project to Area Oil Shale Supervisor, U.S. Geological Survey - Ecology Consultants, inc. (Rio Blanco Oil Shale Project, 1975)

C. Hart Merriam papers : including correspondence, papers relating to career with the United States Biological Survey - Merriam, C. Hart (Clinton Hart), 1855 -1942 (1886)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1931)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1942)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1943)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1946)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1970)