| Nudibranch, Chromodoris, Goniobranchus aureopurpureus, Goniobranchus albonares, Goniobranchus geometricus|
Goniobranchus collingwoodi, common name Collingwood's chromodoris, is a species of very colourful sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Chromodorididae.
Goniobranchus collingwoodi Wikipedia
This species was described from New Caledonia. It has been reported from Queensland, New South Wales, Indonesia, Papua New Guinea and Hong Kong.