Acanthodoris hudsoni
MacFarland, 1905

Photographed by: Marli Wakeling
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Onchidorididae |
| Species: | Acanthodoris hudsoni |
Comment from Gary McDonald on photo #2872
The long rhinophores and pointed dorsal papillae with yellow tips are typical of this species.Locality:
- USA
- California (2) Nov
- Canada
- British Columbia (2) Jan, Nov