| Genus | Thysanozoon |
| Species | nigropapillosum |
| Authority | Hyman, 1959 |
| Family | Pseudocerotidae |
| Order | Polycladida |
| Location | Sodwana, North Coast, KwaZulu-Natal, South Africa |
| Size | about 50 mm |
| Depth | about 18 m |
| Date | January, 2001 |
| PHOTO © Copyright | Valda Fraser, Durban, KwaZulu-Natal, South Africa |