Nudibranch - Phyllodesmium parangatum

''Phyllodesmium parangatum'' is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Facelinidae. The specific name ''parangatum'' refers to words "parang gatas" from Filipino language, that points to its milky color. "Gatas" means "milk" in Filipino language.