ceratodus Hear it!

ceratodus definition

ce·rato·dus (si rat′ə dəs, ser′ə tō′dəs)

noun

any of a genus (Ceratodus) of extinct lungfishes

Etymology: ModL < cerato- + -odus

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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