Cyclopterus lumpus; Print; Cyclopterus lumpus; the lumpsucker or lumpfish; is a species of marine fish in the family Cyclopteridae (lumpsuckers). It is the only member of the genus Cyclopterus. It is found in the North Atlantic and adjacent parts of the Arctic Ocean; ranging as far south as Chesapeake Bay (rare south of New Jersey) on the North American coast and English Channel on the European coast.; 1700-1880