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

46. Tubercles rounded with white bases and pale to dark yellow apices. Blue colouration on dorsum absent. Mantle margin with minute tubercles or with white semicircles. Ventral colouration dark grey, oral tentacles dark grey with yellow tips. - 47

- Tubercles conical with broad, blue bases and dark yellow apices. Mantle margin with wide, blue semicircles, often with 1-2 yellow tubercles on it. Ventral colouration pale grey, oral tentacles entirely grey. - Phyllidia picta (Pruvot-Fol, 1957)