O biológico (São Paulo) (O Institut, 1935)

O biológico (São Paulo) (O Institut, 1938)

Biologisches Zentralblatt (G. Thieme, 1919)

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

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Biology of the Membracidae of the Cayuga Lake basin ... - Funkhouser, W. D. (William Delbert), 1881 -1948 (1917)

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Bollettino della Società entomologica italiana - Società entomologica italiana. (Fratelli Pagano - Tipografi Editori, 1891)

Bollettino della Società entomologica italiana - Società entomologica italiana. (Fratelli Pagano - Tipografi Editori, 1893)

Bollettino della Società entomologica italiana - Società entomologica italiana. (Fratelli Pagano - Tipografi Editori, 1898)

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Brehms Tierleben; allgemeine kunde des thierreichs. Mit 1910 abbildungen im text, 11 karten und 180 tafeln in farbendruck und holzschnitt - Brehm, Alfred Edmund, 1829 -1884 (Bibliographisches Institute, 1893)

Brehms Tierleben : allgemeine Kunde des Tierreichs : mit 1800 Abbildungen im Text, 9 Karten und 180 Tafeln in Farbendruck und Holzschnitt - Brehm, Alfred Edmund, 1829 -1884 (Bibliographisches Institut, 1892)

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Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1894)

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Bulletin - United States National Museum (G.P.O, 1940)

Bulletin - United States National Museum (G.P.O, 1942)

Bulletin - United States National Museum (G.P.O, 1946)

Bulletin - United States National Museum (G.P.O, 1949)

Bulletin - United States National Museum (G.P.O, 1968)

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Bulletin de la Société vaudoise des sciences naturelles - Société vaudoise des sciences naturelles. (Blanchard, 1910)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1899)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1903)

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, 1907)

Bulletin de la Société entomologique de France - Société entomologique de France. (La Société, 1908)

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

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