黄斑扁虫
Thysanozoon flavotuberculatum is a flatworm (Platyhelminthes). The worm is ambiguous. The species lives in the salt water.
The genus Thysanozoon, in which the flatworm is placed, belongs to the Pseudocerotidae family. The scientific name of the species was first validly published in 1939 by Hyman.