Spurilla major from northern N.S.W

Dear Denis,
You certainly saw most of the regular aeolidiids you are likely to find in nthn New South Wales. I would like to see photos of them if you have them available. There is a possibility your animals here are Spurilla salaamica, but my feeling is that they are Spurilla major. Both species lack branching of the digestive gland in the dorsal skin of the body, but in S. major the rhinophores are quite short, as in your animal and there is a distinct set of white median colour patches, one on the anterior head and one over the heart, as you can see in your photos. The orange tinge is unusual,, but like the green colouration, I suspect its a result of the colours of the anemones they have been feeding on.
Best wishes,
Bill Rudman