'Heterocera' definitions:

Definition of 'Heterocera'

From: GCIDE

Heterocera \Het`e*roc"e*ra\, n. pl. [NL., fr. Gr. ? other + ? horn.] (Zool.) A division of Lepidoptera, including the moths, and hawk moths, which have the antenn[ae] variable in form. [1913 Webster]