Astyochia is a genus of moths in the family Geometridae.
Species Astyochia crane Druce, 1885 Astyochia faula Druce, 1885 Astyochia fessonia Druce, 1885 Astyochia lachesis Schaus, 1912 - Costa Rica Astyochia nigrivena (Warren, 1897) Astyochia nigrivenata (Warren, 1900)
References Astyochia at Markku Savela's Lepidoptera and Some Other Life Forms