Identification Key to the Phyllidiids of the Indo-Pacific Ocean
cording to morphological and anatomical features
Thanks to Alexander Fahrner and Lothar A. Beck

27. Basic colour of dorsum black; without distinct lines or bands. Tubercles pink or red. Foot uniformly grey. - 28

- Basic colour of dorsum grey; medially with 3 encircling,irregular black bands which divide background into 2 or 3 large patches. Tubercles white. Foot pale grey with granular white dots. - Phyllidiella granulata Brunckhorst, 1993