ADRUS (Albaragena), a river of Hispania Lusitanica, flowing from the N. into the Anas (Guadiana) opposite to Badajoz (Itin. Ant. p. 418; Ukert, vol. ii. pt. 1, pp. 289--392). [P.S]
Dictionary of Greek and Roman Geography, illustrated by numerous engravings on wood. William Smith, LLD. London. Walton and Maberly, Upper Gower Street and Ivy Lane, Paternoster Row; John Murray, Albemarle Street. 1854.