The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1954)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1956)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1959)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1969)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1972)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1973)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1974)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1976)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1977)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1931)

Biological control of pests in China - United States. Department of Agriculture. Office of International Cooperation; Development. (U.S. Dept. of Agriculture, Office of International Cooperation and Development, Scientific and Technical Exchange Division, China Program, 1982)

Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic] - Marine Biological Laboratory (Woods Hole, Mass.) (Ginn & Co, 1896)

Biological survey of the Mount Desert Region - Blake, Charles Henry, 1901 -1981 (The Wistar Institute of Anatomy and Biology, 1946)

O biológico (São Paulo) (O Institut, 1937)

Biologie und systematik der südschinesischen sphingiden, zugleich ein versuch einer biologie tropischer lepidopteren überhaupt - Mell, Rudolf, 1878 - (R. Friedländer & sohn, 1922)

The biologist's handbook of pronunciations - Jaeger, Edmund C. (Edmund Carroll) 1887 -1983 (Thomas, 1960)

Biology code of the Chemical-Biological Coordination Center - National Research Council (U.S.). Chemical-Biological Coordination Center. (1960)

Biology of bats of the New World family Phyllostomatidae - Carter, Dilford C. (Texas Tech Press, 1977)

The biology of insects - Carpenter, George H. (George Herbert), 1865 -1939 (The Macmillan Company, 1928)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1987)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1985)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1972)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1973)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1974)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1981)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1985)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1984)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1986)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1995)

Boletín de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (Estab. tip. de Fortenet, 1906)

Boletín de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (Estab. tip. de Fortenet, 1907)

Bollettino del Museo Zoologico della R. Università di Genova - Università di Genova. Museo Zoologico. (Museo Zoologico della R. Università di Genova, 1911)

Bollettino della Società entomologica italiana - Società entomologica italiana. (Fratelli Pagano - Tipografi Editori, 1904)

Bollettino della Società zoologica italiana - Società zoologica italiana. (La Società, 1907)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1993)

Bonn zoological bulletin - Zoologisches Forschungsmuseum Alexander Koenig. (Zoologisches Forschungsmuseum Alexander Koenig, 2010)

Bonn zoological bulletin - Zoologisches Forschungsmuseum Alexander Koenig. (Zoologisches Forschungsmuseum Alexander Koenig, 2013)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1977)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1979)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1980)

Bonner zoologische Monographien (Zoologisches Forschungsinstitut und Museum Alexander Koenig, 1990)

Brehms Tierleben. Allgemeine kunde des Tierreichs - Werner, Franz, 1867 -1939 (Bibliographisches Institut, 1915)

Brigham Young University science bulletin Biological series - Brigham Young University. (Brigham Young University, 1971)

British Empire Exhibition : Malayan series, no. II-no. XIX, 1924 (Fraser and Neave, 1923)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1988)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1994)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1995)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1997)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2003)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2004)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2007)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2010)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2013)

The British Museum (Natural History) / text by Peter Whitehead ; photographs by Colin Keates - British Museum (Natural History) (Scala/P. Wilson in association with the British Museum (Natural History), 1981)

Brotéria Série zoológica - Collégio de S. Fiel. (Collegio de S. Fiel, 1912)

Brotéria : revista de sciencias naturaes do Collegio de S. Fiel - Collégio de S. Fiel (La Bécarre, 1905)

Buletinul Societății de Șciințe din Bucureșci, România = Bulletin de la Société des sciences de Bucarest, Roumanie - Societatea de Științe din București. (Societatea, 1892)

Bulletin - East Africa Natural History Society. (East Africa Natural History Society, 1971)

Bulletin - Natural History Society of Maryland (The Society, 1936)

Bulletin - Colorado Agricultural Experiment Station (Colorado State University Experiment Station, 1897)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1980)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1979)

Bulletin - Société des amis des sciences naturelles de Rouen. (1902)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1973)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 2003)

Bulletin - United States National Museum (G.P.O, 1947)

Bulletin - United States National Museum (G.P.O, 1948)

Bulletin - United States National Museum (G.P.O, 1959)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1897)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1898)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1902)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1904)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1910)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1911)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1915)

Bulletin de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (La Société, 1995)

Bulletin du Muséum National d'Histoire Naturelle Supplément - Muséum national d'histoire naturelle (France) (Le Muséum, 1972)

Bulletin du Muséum National d'Histoire Naturelle Supplément - Muséum national d'histoire naturelle (France) (Le Muséum, 1976)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1929)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1951)

Bulletin du Muséum national d'histoire naturelle Série 3 Zoologie - Muséum national d'histoire naturelle (France) (1973)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1983)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1902)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1905)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1944)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1949)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1951)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1953)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1954)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1956)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1960)