Encrinoidea is a 11 letter word which starts with the letter E and ends with the letter A for which we found 1 definitions.
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(n. pl.) That order of the Crinoidea which includes most of the living and many fossil forms having jointed arms around the margin of the oral disk; -- also called Brachiata and Articulata. See Illusts. under Comatula and Crinoidea. |