DOURUS in Ireland, mentioned by Ptolemy as falling into the Western Ocean between the Senus (Shannon) and the Iernus (Kenmare).
This makes it, in all probability, the river which falls into Dingle Bay. [R.G.L]
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.