Amphionycha may refer to: Amphionycha Dejean, 1835, a genus of beetles in the family Cerambycidae, synonym of Adesmus Amphionycha Leséleuc, 1844, a genus of beetles in the family Cerambycidae, synonym of Quatiara Amphionycha LeConte, 1852, a genus of beetles in the family Cerambycidae, synonym of Hemierana