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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
Pygobranchia
CIDE DICTIONARY
Pygobranchia, n. pl. [NL., fr. Gr. pugh` the rump + a gill.].
A division of opisthobranchiate mollusks having the branchiæ in a wreath or group around the anal opening, as in the genus Doris. [1913 Webster]
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