Butterfly mimicry in Danaoid Heliconiid butterflies (models on left and mimics on right in each pair):-.upper left: Mechanitis agaensis egaensis.upper right: Dismorphia amphione egaena (from Ega, Bates)..mid left: Olena astrea stradopsis (from Amazon, Bates).mid right: Dismorphia theonoe (from Monte Aureos, Bates)..lower left: Xanthocleis psidii (from Cupari, Tapajos, Bates).lower right: Dismorphia orise (from Tapajos, Bates)