Discophora deoDiscophora deo, the banded duffer, is a butterfly found in Asia that belongs to the Morphinae subfamily of the brush-footed butterflies family.DistributionThe banded duffer ranges from Manipur in India across to the northern part of Myanmar, the Shan States, northern Thailand to northern Vietnam.StatusIn 1932, William Harry Evans reported that the butterfly was very rare in its South Asian range.