Gold dpotted Flatworm, Thysanuzoon flavomaculatum, Red Sea, Dahab, Egypt

Swimming Flatworm, Pseudoceros spec., Short Dropoff, Micronesia, Palau

Swimming Flatworm, Pseudoceros spec., Short Dropoff, Micronesia, Palau

Planaria, worm, Turbellaria, Spain, Mediterranean Sea, Costa Brava

Bedford's Flatworm (Pseudobiceros bedfordi) free-swimming, Circus dive site, Bunaken, Manado, Sulawesi, Indonesia