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: Pâ Pæ Pè Pé Pœ P- P. P/ P< Pa Pb Pc Pd Pe Pf Ph Pi Pj Pk Pl Pm Pn Po Pp Pr Ps Pt Pu Pv Pw Px Py
Pennatula
CIDE DICTIONARY
Pennatula, n. [NL., fr. L. penna a feather.].
Any one of numerous species of Pennatula , Pteroides , and allied genera of Alcyonaria , having a featherlike form; a sea-pen. The zooids are situated along one edge of the side branches. [1913 Webster]
For further exploring for "Pennatula" in Webster Dictionary Online