Edward Tyson
Edward Tyson (20 January 1651 – 1 August 1708) was a British scientist and physician, commonly regarded as the founder of modern comparative anatomy, which compares the anatomy between species.
Otto Antonius
Otto Antonius (21 May 1885 in Vienna – 9 April 1945 in Vienna) was director of the Tiergarten Schönbrunn in Vienna, zoologist, palaeontologist and co-founder of the modern zoological biology.