About Phyllidiopsis krempfi Pruvot-Fol, 1957
This species is a nudibranch belonging to the Phyllidiidae family. Its dorsum is white or pink, covered in compound tubercles that have white tips. It is a large phyllidiid, reaching at least 60 millimeters in total length. It resembles the related species Phyllidiopsis pipeki, but Phyllidiopsis pipeki can be distinguished by having only two longitudinal black lines on its back. Phyllidiopsis krempfi was first described from specimens collected at Nha-Trang, Vietnam.