Webster’s Revised Unabridged Dictionary · 1913
Harpa
Har′pa (här′pȧ), n. [L., harp.] (Zoöl.) A genus of marine univalve shells; the harp shells; — so called from the form of the shells, and their ornamental ribs.
Webster’s Revised Unabridged Dictionary · 1913
Har′pa (här′pȧ), n. [L., harp.] (Zoöl.) A genus of marine univalve shells; the harp shells; — so called from the form of the shells, and their ornamental ribs.