Auguste François Le Jolis

Auguste François Le Jolis (1 December 1823, Cherbourg - 20 August 1904, Cherbourg) was a French merchant, judge and botanist.

He is largely known for investigations of cryptogams (algae, hepatics, mosses) found in the department of Manche. In August 1852, he was a founding member of the Société Nationale des Sciences Naturelles et Mathématiques de Cherbourg. Le Jolis distributed the exsiccata series Algues marines de Cherbourg.

The algae genus Lejolisia (family Wrangeliaceae) was named after Le Jolis by Jean-Baptiste Édouard Bornet (1828-1911).