'Ichthyodorulite' definitions:

Definition of 'Ichthyodorulite'

From: GCIDE

Ichthyodorulite \Ich`thy*o*dor"u*lite\, n. [Gr. 'ichqy`s, -y`os, a fish + ? a spear + -lite.] (Zool.) One of the spiny plates found on the back and tail of certain skates. [1913 Webster]