- Bilovitz, Peter O. (Peter Othmar), 1974-
- Biloxi Nursery.
- Bilsborrow, Richard E.
- Bilski, Diego R.
- Biltmore Forest School,
- Biltmore Herbarium.
- Biltmore Nursery (Biltmore, N.C.)
- Bilton, David T.
- Biltueva, Larisa S.
- Bily, Guillaume
- Bílý, Michal
- Bílý, Svatopluk, 1945-
- Bilyard, Gordon R.
- Bilyk, Lonnie P.
- Bilz, F. E. (Friedrich Eduard), 1842-1922
- Bimber, David L.
- Bin Ahmad, Zainul-Abidin
- Bin Ismail, Md Nizam
- Bin Sa'Id Bin Sirhan Bin Muhammad, Sheykh Sirhan
- Bin, Ferdinando
- Bina, Olivia
- Binaghi, G.
- Binaghi, Giovanni
- Binda, Maria Grazia
- Binder, Adèle
- Binder, Bradley F
- Binder, Eugène.
- Binder, Michaela
- Binder, Nicolaus, 1785-1865
- Bindewald, Anja
- Binding-Stevens Seed Company.
- Bindoff, Nathan
- Bindon, Peter.
- Bindra, O. S. (Onkar Singh), 1932-
- Bindzárová-Gereľová, Marcela
- Binet, Alfred, 1857-1911
- Binet, Étienne, 1569-1639
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- Bineteau, P.
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- Binford, Laurence C
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- Binford, Raymond, 1876-1951
- Bing, Donald E
- Bing, Spencer.
- Bingham Seed Company,
- Bingham, Brian L.
- Bingham, C. Rex.
- Bingham, C. T. (Charles Thomas), 1848-1908
- Bingham, Frasier O.
- Bingham, G.
- Bingham, Hal G.
- Bingham, Jon-Paul
- Bingham, Mike.
- Bingham, N. Eldred (Nelson Eldred), 1901-1990
- Bingham, R
- Bingham, R. F., Mrs., 1831-1932
- Bingham, Richard T.
- Bingham, Walter Van Dyke, 1880-1952
- Binghamton Seed Company.
- Binghamton Tropical Plantation Company.
- Binghua, Chen
- Bingley, Thomas.
- Bingley, William, 1774-1823
- Bings, Werner.
- Bing-Yang, Ding
- Bini, Luis Maurício, 1969-
- Binimelis, Rosa
- Bininda-Emonds, Olaf R.P.
- Binion, Brian
- Binion, Sauel Augustus.
- Bink, Frits
- Binkert, J.
- Binkhorst Van Den Binkhorst, Jan Theodoor 1810-1876
- Binkley, Virgil Wayne.
- Bink-Moenen, Rosita M
- Binks, Rachel M
- Binks, Rachel Maria
- Binneman, Johan
- Binnendijk, Simon, 1821-1883
- Binney, Amos, 1803-1847
- Binney, Angela Cecil
- Binney, Edward William, 1812-1881
- Binney, Horace, 1780-1875
- Binney, W. G. (William Greene), 1833-1909
- Binnie, Anna
- Binnie, Francis G.
- Binnie-Clark, Georgina, 1871-1955
- Binninger, David M
- Binns, D
- Binns, Doug
- Binns, Greg
- Binns, Greg W
- Binns, Joanne
- Binns, R.
- Binns, R. A.
- Binns, Shawn
- Binotti, Cibele Soares.
- Binotti, Raquel Soares.
- Binoy, C. F.
- Binsted, Gordon
- Binsztein, Norma.
- Bint, Anthony N.
- Binz, August
- Binzet, Rıza
- Bio/West, Inc.
- BioAnalysts, Inc.
- Biocca, E
- Biochemical Society (Great Britain)
- Bioengineering Group, Inc.
- Biolé, Fernanda
- Bioletti, Frederic T. (Frederic Theodore), 1865-1939
- Biolley, H.-E. (Henri-Edouard), 1858-1939
- Biolley, Paul, 1862-1908
- Biolo, Stefania.
- Biological Board of Canada.
- Biological Control of Insects Research Unit.
- Biological Control of Weeds Laboratory--Europe.
- Biological Sciences Curriculum Study.
- Biological Services Program (U.S.)
- Biological Society of Ontario
- Biological Society of Washington
- Biological Survey (N.Y.)
- Biologicheskiĭ institut (Akademii︠a︡ nauk SSSR)
- Biologische Anstalt Helgoland.
- Biologische Bundesanstalt für Land- und Forstwirtschaft.
- Biologische Reichsanstalt für Land- und Forstwirtschaft (Germany)
- Biologische Zentralanstalt für Land- und Forstwirtschaft in Berlin-Dahlem.
- Biologischen Anstalt auf Helgoland.
- Biology Round Table of the Chicago High Schools.
- Biomechanical and Human Factors Conference, Washington, D.C., 1967-
- Bionda, Clarisa de Lourdes
- Bionda, Radames
- Biondi, Daniela
- Biondi, Joyce
- Biondi, Laura M.
- Biondi, Maurizio
- Biondi, Piera
- Biondi, Silvano
- Biondini, Mariela
- Biondini, Mario.
- Biondo, Cibele
- Biondo, Elaine
- Biophysical Society. Symposium Cambridge, Mass.) 1958-
- Biosystematics Research Centre (Canada)
- Biosystematics Research Institute (Canada)
- Biot, Yvan
- Biotic Consultants.
- Bir, S.S. (Sarmukh Singh), 1929-2015
- Biral, Leonardo
- Birand, Aysegul
- Biranvand, Amir
- Birasal, Narayan Ramappa
- Birat, R. B. S.
- Birch, Arthur John
- Birch, C. W. De Burgh
- Birch, Charles
- Birch, Darryl.
- Birch, De Burgh, 1799-1871
- Birch, E. W.
- Birch, Edward O.
- Birch, Geo. S.
- Birch, Herbert G. (Herbert George), 1918-1973
- Birch, Joanne
- Birch, John.
- Birch, Joseph D.
- Birch, Keith
- Birch, Noel, 1865-1939
- Birch, Raymond Russell, 1881-
- Birch, Reginald Bathurst, 1856-1943
- Birch, T., Jr.
- Birch, Thomas W.
- Birch, Walter.
- Birch, William D.
- Birchard, Geoffrey F
- Birchby, C. M.
- Birchenough, Andy C.
- Bircher, Warda, 1905-
- Birchett, John Alexander Klein.
- Birch-Hirschfeld, A.
- Birchim, James D.
- Birchmont Gardens.
- Birch-Reynardson, Charles Thomas Samuel, 1810-1889
- Birchville Gardens.
- Birckhead, Hugh.
- Bird Census Symposium Silomar, Calif.). 1980-
- Bird Exploration Fund.
- Bird Haven Iris Gardens.
- Bird in Hand Gardens.
- Bird Lore
- Bird, Alan F. (Alan Francis), 1928-1999
- Bird, Arlene A.
- Bird, Caroline
- Bird, Charles D. 1932-
- Bird, Chris
- Bird, David M.
- Bird, David M.
- Bird, David M. (David Michael), 1949-
- Bird, Dennis J
- Bird, E. C. F. (Eric Charles Frederick), 1930-
- Bird, Elva
- Bird, Fiona L
- Bird, Glen
- Bird, Graham J.
- Bird, Henry, 1869-1959
- Bird, Isabella L. (Isabella Lucy), 1831-1904
- Bird, J. F.
- Bird, James
- Bird, Jeremy P
- Bird, John, 1768-1829
- Bird, Juliet F.
- Bird, Julio.
- Bird, Junius Bouton, 1907-1982
- Bird, Lois Gould
- Bird, Matthew
- Bird, Matthew S.
- Bird, Michael
- Bird, Ralph Durham, 1901-1972
- Bird, Robert Montgomery, 1867-1938
- Bird, Rod.
- Bird, Roland T. (Roland Thaxter), 1899-1978
- Bird, Tharina L.
- Bird, W. H.
- Bird, William, 1823-1902 or 1903
- BirdLife International. Africa Partnership Secretariat,
- Birdlife International. Kenya Section.
- Birds Australia.
- Birdsall, A. D.
- Birdsall, Egbert B., 1799 or 1800-1845
- Birdsall, Jennifer L
- Birdsell Manufacturing Co. (South Bend, Ind.)
- Birdsell, J. B. (Joseph Benjamin), 1908-1994
- Birdsell, John C.
- Birdsell, Rodney
- Birdsey, M. R.
- Birdsey, Richard A.
- Birdseye & Son.
- Birdseye, Clarence, 1886-1956
- Birdseye, Miriam, 1878-1948
- Birdsong, Arnold.
- Birdsong, Ray S. (Ray Stuart), 1935-1995
- Birdsong, Robert E.
- Birdwood, George C. M. (George Christopher Molesworth), 1832-1917
- Birenbaum, Rhonda.
- Birenheide, Rüdiger.
- Birge, E. A. (Edward Asahel), 1851-1950
- Birgel, Eduardo Harry
- Birger, Selim, 1879-1931
- Birindelli, José Luís Olivan.
- Birindelli, Stefano