'Microlepidoptera' definitions:

Definition of 'Microlepidoptera'

From: GCIDE

Microlepidoptera \Mi`cro*lep`i*dop"te*ra\, n. pl. [NL. See Micro-, and Lepidoptera.] (Zool.) A tribe of Lepidoptera, including a vast number of minute species, as the plume moth, clothes moth, etc. [1913 Webster]