Marie Jules César Savigny Scientist
Marie Jules César Lelorgne de Savigny (5 April 1777 – 5 October 1851) was a French zoologist.Savigny was born at Provins. In 1798 he travelled to Egypt with the Emperor Napoleon as part of the French scientific expedition to that country, and contributed to the publication of the findings of the expedition in 1809 (Description de l'Égypte published more fully in 1822). He wrote about the fauna in the Mediterranean Sea and the Red Sea and discovered that mouth parts of arthropods were transformed extremities.
