'Errantes' definitions:
Definition of 'Errantes'
From: GCIDE
- Errantia \Er*ran"ti*a\, n. pl. [NL., fr. L. errare to wander. See Err.] (Zo["o]l.) A group of ch[ae]topod annelids, including those that are not confined to tubes. See Ch[ae]topoda. [Written also Errantes.] [1913 Webster]