Mud devil

(Zool.) the fellbender.

See also: Mud

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Not even the most ardent hellbender enthusiast would call it an attractive animal; the two-foot-long creature has inspired such nicknames as "old lasagna sides," "mud devil," "water dog," and "snot otter" for a reason.