| Genus | Cycloporus |
| Species | sp. |
| Family | Pseudocerotidae |
| Order | Polycladida |
| Length | about 20 mm |
| Depth | 4.5 m |
| Location | Rapid Bay, South Australia |
| © Copyright | John Chuk |
| Comments | This species appears quite common in a small region of South Australia. |
| ID by | Leslie Newman |