), a district in Byzacena, at the foot of a chain of lofty mountains, where in A.D. 536 the eunuch Solomon, with 10,000 Romans, inflicted a signal defeat upon 50,000 Moors. (Procop. B. V.
2.11; Corippus, Johannis,
6.283; Theophan. p. 170; Auast. p. 61; Le Beau, Bas Empire,
vol. viii. pp. 307--311; comp. Gibbon, c. xli.) Justinian afterwards fortified. Mamma (Procop. de Aed.
6.6), which is represented by the plains lying under the slopes of Jebel Truzza
in the Regency of Tunis.
pp. 247, 285.)