Ayers, Howard Dates of birth and death: 1861 (wikitree) / 1863 (Nissen) in Olympia, Thurst - 1933
Also known as: H. A. ;Worked for: University of Cincinnati ; Memoirs read before the Boston Society of Natural History (Boston, 1866-1928)
Ayrton, William Dates of birth and death: 1907 fl. - 1909 fl.
Also known as: W. A. ; Wm. Ayrton ; Worked for: Journal of the Quecket Microscopical Club (2) 10 (1907-09) ;
Azero / Acero, Lino José Dates of birth and death: 1788 in Santafé de Bogotá, today Colombia - 1809 fl.
Also known as: L. J. d. A. ; Lin. de Acero / Azero ;Worked for: Jose Celestio Mutis Expedition & documentation of the New Kingdom of Granada, esp. to Santafé (1799-1816) ;
Aznar, Francisco ? Dates of birth and death: 1880 fl. -
Also known as: F. A. ; Aznar y Garcia ? ;Worked for: Benjamin Máximo Laguna y Villanueva (1826-1902) ;
Babel, Pierre Edmé Dates of birth and death: 1720 c. - 1775
Also known as: P. E. B. ; Worked for: Francois-Michel Disdier: Exposition exacte ou tableaux anatomiques (1758) ;
Babèș, Victor Dates of birth and death: 1854 in Vienna, Austria - 1926
Also known as: V. B. ;Worked for: Les bactéries et leur rôle dans l'anatomie et h'histologie pathologiques des maladies infectieuses (Paris 1885), with André Victor Cornil (1837-1908) ; Carol Davila University of Medicine and Pharmacy in Bucharest; Virchow & R. Koch in Berlin; Cornil in Paris
Babo, Lambert Joseph Leopold Dates of birth and death: 1790 in Mannheim - 1862
Also known as: L. J. L. B. ; Freiherr von Babo ;Worked for: Die Wein- und Tafeltrauben der deutschen Weinberge und Gärten (Mannheim 1836-38) ;