菱印鱼（学名：Remora osteochir），又名大盘短䲟、菱小判、印仔鱼，为印鱼科粗长䲟属下的一个种。

The marlin sucker or spear-fish remora (Remora osteochir) is a species of remora found all over the world in tropical and temperate seas. It can reach up to 40 cm (16 in) in standard length. It normally lives attached to a larger fish; its host preference is for marlins (as the name implies) and sailfishes, but it will attach to other large fish.