Okenia rosacea
(Macfarland, 1905)
Also known as: Hopkinsia rosacea

Photographed by: Gary McDonald
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Goniodorididae |
| Species: | Okenia rosacea |
Locality:
- USA
- California (13) Jan, Mar, Apr, May, Jun, Aug, Oct, Dec
- La Jolla (1) Nov
- Mexico
- Mexico (1) Oct