||Ap`pen*dic`u*la"ri*a (&?;), n. [NL.] (Zoöl.) A genus of small free-swimming Tunicata, shaped somewhat like a tadpole, and remarkable for resemblances to the larvæ of other Tunicata. It is the type of the order Copelata or Larvalia. See Illustration in Appendix.
||Ap`pen*dic`u*la"ta (&?;), n. pl. [NL.] (Zoöl.) An order of annelids; the Polychæta.
Ap`pen*dic"u*late (&?;), a. [See Appendicle.] Having small appendages; forming an appendage.
Appendiculate leaf, a small appended leaf. Withering.
Ap*pen"dix (&?;), n.; pl. E. Appendixes (&?;), L. Appendices (&?;). [L. appendix, -dicis, fr. appendere. See Append.] 1. Something appended or added; an appendage, adjunct, or concomitant.
Normandy became an appendix to England.
Sir M. Hale.
2. Any literary matter added to a book, but not necessarily essential to its completeness, and thus distinguished from supplement, which is intended to supply deficiencies and correct inaccuracies.
Syn. -- See Supplement.