'Bdelloidea' definitions:

Definition of 'Bdelloidea'

From: GCIDE
  • Bdelloidea \Bdel*loi"de*a\, n. pl. [NL., fr. Gr. bde`lla leech + -oid.] (Zool.) The order of Annulata which includes the leeches. See Hirudinea. [1913 Webster]