Boat shell
Boat´ shell`
1. | (Zool.) A marine gastropod of the genus Crepidula. The species are numerous. It is so named from its form and interior deck. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
1. | (Zool.) A marine gastropod of the genus Crepidula. The species are numerous. It is so named from its form and interior deck. |