Coenophlebia is a genus of neotropical charaxine butterflies in the family Nymphalidae, native to Colombia, Peru, Brazil, Bolivia and Ecuador. It is a monotypic genus. The single species is Coenophlebia archidona. The habitat consists of rainforests and transitional cloudforests at altitudes between .
The wingspan is about 90 mm. Adults mimic fallen leaves. They are attracted to decaying matter.