Pexicopia trimetropis is a moth of the family Gelechiidae.

The forewings are whitish ochreous with a pink tinge, irregularly sprinkled with brown and dark fuscous.

The stigmata are very small, formed of dark fuscous irroration (sprinkles), the plical nearly beneath the first discal, an additional dot beneath the second discal.

The termen obscurely spotted with dark fuscous irroration.

This article on a moth of the subfamily Apatetrinae is a stub.