Philippe-Isidore Picot de Lapeyrouse
Philippe-Isidore Picot de Lapeyrouse or La Peirouse, Baron de Lapeyrouse was a French naturalist.
He was particularly interested in the flora and fauna of the Pyrenees. Wikipedia
Born: October 20, 1744, Toulouse, France
Died: October 18, 1818 (age 73 years), Lapeyrouse-Fossat, France