African elephants (also known as savanna elephants) are the species of elephants in the genus Loxodonta (Greek for 'oblique-sided tooth'), one of the two existing genera in Elephantidae. Although it is commonly believed that the genus was named by Georges Cuvier in 1825, Cuvier spelled it Loxodonte. An anonymous author romanized the spelling to Loxodonta and the International Code of Zoological Nomenclature (ICZN) recognizes this as the proper authority.