Alfred Sturtevant Professions : Geneticist Born : November 21, 1891 Died : April 5, 1970 Browse All Authors Famous Quotes by Alfred Sturtevant There is a reference in Aristotle to a gnat produced by larvae engendered in the slime of vinegar. This must have been Drosophila. Alfred Sturtevant nomenclature gnats science Similar Authors Dean Hamer geneticist Huntington Willard geneticist Craig Venter geneticist George M. Church geneticist John Maynard Smith geneticist Spencer Wells geneticist All Authors