Lewis & Short

* sōlĭtānus, a, um, adj. [sol], the appellation of a species of African snail, perh. named from the Promunturium Solis (Plin. 5, 1, 1, § 9); Varr. R. R. 3, 14, 4; Plin. 9, 56, 82, § 174.