Goniodoris castanea
Alder & Hancock, 1845
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Goniodorididae |
| Species: | Goniodoris castanea |
Comment from Richard Willan on photo #7899
This dorid is characterised by the conspicuous, sharp ridge that runs down the middle of the mantle, and there is a similar sharp ridges at the edge of the mantle and down the centre of the tail. The colour is reddish brown in colour with numerous white speckles.Locality:
