SUESIAPALUS a large lake of Germany mentioned only by Pomponius Mela (3.3) along with two others, the Estia and Melsagium, but it is impossible to say what lake he is alluding to [L.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.