"This is Phyllidiella granulata, with spiky tubercles on the dorsum, much more grey. It should have no submarginal black, but I can see a bit on its left side below/behind the rhinophore. The rhinophores are very definitely black here, so it isn’t Phyllidiella lizae."
Comment from Nathalie Yonow
This is Phyllidiella granulata, with spiky tubercles on the dorsum, much more grey. It should have no submarginal black, but I can see a bit on its left side below/behind the rhinophore. The rhinophores are very definitely black here, so it isn’t Phyllidiella lizae.