Trochal disk
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(Zool.) | the cephalic disk of a rotifer. It is usually surrounded by a fringe of cilia. |
See also: Trochal
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
(Zool.) | the cephalic disk of a rotifer. It is usually surrounded by a fringe of cilia. |
See also: Trochal