statoconium

[stăt′ə-kōnē-əm]
n. pl. stat•o•co•ni•a (-nē-ə)
  1. Any of the crystalline particles of calcium carbonate and a protein adhering to the gelatinous membrane of the maculae of the utricle and saccule.statolith otoconium
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.