Claim: Sepia bartletti, possibly a junior synonym of Sepia bandensis, is a species of cuttlefish native to the western Pacific Ocean that grows to a mantle length of 74 mm.
Evidence: It is possibly a junior synonym of Sepia bandensis. Sepia bartletti is a species of cuttlefish native to the western Pacific Ocean. S. bartletti grows to a mantle length of 74 mm.