Polychaeta
-
One of the two principal groups of Chætopoda. It includes thosethat have prominent parapodia and fascicles of setæ. See Illust.under Parapodia.
Polychaeta meaning & definition 1 of Polychaeta.
One of the two principal groups of Chætopoda. It includes thosethat have prominent parapodia and fascicles of setæ. See Illust.under Parapodia.