Cymatiidae
plural noun
Cy·ma·ti·idae
ˌsīməˈtīəˌdē,
ˌsim-
: a family of large chiefly tropical gastropod mollusks (suborder Taenioglossa) that includes the typical tritons
Word History
Etymology
New Latin, from Cymatium, type genus (from Greek kymation) + -idae