'Turbellaria' definitions:
Definition of 'Turbellaria'
(from WordNet)
noun
Free-living flatworms [syn: Turbellaria, class Turbellaria]
Definition of 'Turbellaria'
From: GCIDE
- Turbellaria \Tur`bel*la"ri*a\, n. pl. [NL., dim. fr. L. turbo a whirling.] (Zool.) An extensive group of worms which have the body covered externally with vibrating cilia. It includes the Rhabdoc[oe]la and Dendroc[oe]la. Formerly, the nemerteans were also included in this group. [1913 Webster]