Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1892)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1897)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1876)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1908)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1910)

Bulletin of the Maryland Herpetological Society - Maryland Herpetological Society. (Maryland Herpetological Society, Dept. of Herpetology, Natural History Society of Maryland, 1988)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1876)

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

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1881)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1916)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1912)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1919)

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, 1935)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1939)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1946)

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, 1965)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1973)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 1990)

Bulletin of the Museum of Comparative Zoology at Harvard College - Harvard University. Museum of Comparative Zoology. (The Museum, 2003)

Bulletin of the Natural History Museum. Zoology series - Natural History Museum (London, England) (Intercept, 1993)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1994)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1995)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1996)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1997)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1998)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 1999)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 2000)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 2001)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 2003)

Bulletin of the Natural History Museum. Geology series - Natural History Museum (London, England) (Intercept, 2002)

Bulletin of the Natural History Museum. Zoology series - Natural History Museum (London, England) (Intercept, 1998)

Bulletin of the Natural History Society of New Brunswick - Natural History Society of New Brunswick. (Natural History Society of New Brunswick, 1892)

Bulletin of the Natural History Society of New Brunswick - Natural History Society of New Brunswick. (Natural History Society of New Brunswick, 1902)

Bulletin of the Natural History Society of New Brunswick - Natural History Society of New Brunswick. (Natural History Society of New Brunswick, 1904)

Bulletin of the Natural History Society of New Brunswick - Natural History Society of New Brunswick. (Natural History Society of New Brunswick, 1906)

Bulletin of the Natural History Society of New Brunswick - Natural History Society of New Brunswick. (Natural History Society of New Brunswick, 1882)

Bulletin of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1903)

Bulletin of the Scientific Association of Peoria, Illinois - Peoria (Ill.). Scientific Association. (Edward Hine & Co., Printers, 1887)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1890)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1891)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1893)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1885)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1905)

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

Bulletin - Southern California Academy of Sciences. (The Academy, 1984)

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, 1947)

Bulletin of the Southern California Academy of Sciences - Southern California Academy of Sciences. (The Academy, 1959)

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, 1967)

Bulletin - Southern California Academy of Sciences. (The Academy, 1992)

Bulletin - Southern California Academy of Sciences. (The Academy, 2015)

Bulletin - Southern California Academy of Sciences. (The Academy, 2018)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1881)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1882)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1887)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1891)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1899)

Bulletin of the United States Fish Commission - United States Fish Commission. (The Commission, Govt. Print. Off, 1902)

Bulletin of the United States Geological Survey - Geological Survey (U.S.) (G.P.O, 1896)

Bulletin of the United States Geological Survey - Geological Survey (U.S.) (G.P.O, 1897)

Bulletin of the United States Geological Survey - Geological Survey (U.S.) (G.P.O, 1898)

Bulletin of the United States Geological Survey - Geological Survey (U.S.) (G.P.O, 1901)

Bulletin of the United States Geological Survey - Geological Survey (U.S.) (G.P.O, 1902)