[Latin -fer bearing] an animal bearing a tube, as a tubicolous annelid.
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the world > animals > animal body > general parts > [noun] > tube or pipe > animal having tube
tubifer1842
1842 W. T. BrandeDict. Sci., Lit. & Art 1268/2Tubifers, Tubifera, the name given by Lamarck to an order of the class Polypi,..whose surface is..covered with retractile hollow tubes.