Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1904)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1905)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1906)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1909)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1912)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1911)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1914)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1915)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1916)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1921)

Bibliographie der Pflanzenschutzliteratur - Biologische Bundesanstalt für Land- und Forstwirtschaft. (P. Parey [und] J. Springer, 1920)

A bibliography of nicotine - United States. Office of Experiment Stations. ([United States Department of Agriculture, Bureau of Entomology and Plant Quarantine], 1936)

A bibliography of plant pathology in the tropics and in Latin America - Allen, Jessie M. (Jessie May) (U.S. Dept. of Agriculture, 1951)

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A bibliography of the Cicadoidea (Homoptera: Auchenorhyncha) - Metcalf, Z. P. (Zeno Payne), 1885 -1956 (Waverly Press, 1962)

La biodiversidad en Jalisco estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2017)

La biodiversidad en la Ciudad de México - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2016)

La biodiversidad en Michoacán estudio de estado 2 - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2019)

La biodiversidad en Tabasco estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2019)

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Biodiversity journal (Edizioni Danaus, 2012)

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Biology of deserts : the proceedings of a symposium on the biology of hot and cold deserts organized by the Institute of Biology - Cloudsley-Thompson, J. L. (Institute of Biology, 1954)

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BioRisk : biodiversity & ecosystem risk assessment (Pensoft, 2010)

The black fly of citrus and other subtropical plants - Zetek, James, 1886 - (U.S. Dept. of Agriculture, 1920)

Boletim biológico - Costa, Cleide (MZ/USP, 1939)

Bollettino del Laboratorio di zoologia generale e agraria della R. Scuola superiore d'agricoltura in Portici - R. Scuola superiore d'agricoltura in Portici. Laboratorio di zoologia generale e agraria. (E. Della Torre, 1914)

Bollettino del Laboratorio di zoologia generale e agraria della R. Scuola superiore d'agricoltura in Portici - R. Scuola superiore d'agricoltura in Portici. Laboratorio di zoologia generale e agraria. (E. Della Torre, 1915)

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British insects : a familiar description of the form, structure, habits, and transformations of insects - Staveley, E. F. (Eliza Fanny), 1831 -1903 (L. Reeve, 1871)

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British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2009)

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, 2012)

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 - New York State Museum. (University of the State of New York, State Education Dept, 1986)

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

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

Bulletin - United States National Museum (G.P.O, 1965)

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Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1905)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1909)

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, 1912)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1914)

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

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1916)

Bulletin de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (La Société, 1997)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1945)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1926)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1980)

Bulletin - Kentucky Agricultural Experiment Station (The Station, 1921)

Bulletin / Maine Agricultural Experiment Station - Maine Agricultural Experiment Station. (Maine Agricultural Experiment Station, 1916)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1966)

Bulletin of the British Museum (Natural History) Entomology - British Museum (Natural History) (The Museum, 1965)