Halgerda sp.

Photographed by: Graham Abbott
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Discodorididae |
| Species: | Halgerda sp. |
Comment from Richard Willan on photo #5669
It is definitely not Halgerda tessellata but is closer to Halgerda willeyi or Halgerda wasinensis.Locality: