ossiculum
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:41, 13 September 2013 by Andreas Plank (Talk | contribs)
ossicle.
ossiculum (noun; Latin diminutive os, ossis, bone): 1. An
2. (Mollusca: Bivalvia) A small calcareous plate reinforcing an internal ligament; a lithodesma.