Antirrhaea Westwood, 1851 Pieris Hübner, [1819] (non Schrank, 1801: preoccupied) Pierella is a butterfly genus from the subfamily Satyrinae in the family Nymphalidae found from Mexico through Central America to South America.

The species of Pierella have larger hindwings than forewings, unique among butterflies.

The oval green flash on the forewing is also unique.

Their caterpillars have been found on the host plants Heliconia and Calathea.

This Satyrinae article is a stub.