"Probably Phyllidia carlsonhoffi, but it could be Phyllidia madangensis. You'd need to check the bottom of the foot for a black line (present in Phyllidia carlsonhoffi) to be sure."
Comment from Scott Johnson
Probably Phyllidia carlsonhoffi, but it could be Phyllidia madangensis. You'd need to check the bottom of the foot for a black line (present in Phyllidia carlsonhoffi) to be sure.