"The gills are clearly triangular in cross section in both these individuals and edged with sharp red lines, so no problems with either of them being Hypselodoris kanga even though the size and number of yellow spots are different."
Comment from Richard Willan
The gills are clearly triangular in cross section in both these individuals and edged with sharp red lines, so no problems with either of them being Hypselodoris kanga even though the size and number of yellow spots are different.