|
noun Sphaeridium n. (pl. sphaeridia) (Zool.) A peculiar sense organ found upon the exterior of most kinds of sea urchins, and consisting of an oval or sherical head surmounting a short pedicel. It is generally supposed to be an olfactory organ.
Collaborative International Dictionary of English 0.48
Copyright © 2024 Free-Translator.com
| 
