Wiktionary

calcarean

English

edit

Etymology

edit

Calcarea +‎ -an

Noun

edit

calcarean (plural calcareans)

  1. (zoology) Any sponge, of the class Calcarea, that has a skeleton composed of calcium carbonate spicules.
Retrieved from "https://en.wiktionary.org/w/index.php?title=calcarean&oldid=78384565"