Title: The five great naturalists of the sixteenth century: Belon, Rondelet, Salviani, Gesner and Aldrovandi
Subjects: Fishes
People: Pierre Belon (1517?-1564), Guillaume Rondelet (1507-1566), Ippolito Salviani (1514-1572), Conrad Gessner (1516-1565), Ulisse Aldrovandi (1522-1605?)