Notocrypta paralysos, the banded demon or common banded demon, is a butterfly belonging to the family Hesperiidae found in Sri Lanka, India, Indo-China, Malay Peninsula, Sumatra, Java, Lesser Sunda Islands, Borneo, Palawan, Philippines, Sulawesi Region, and Maluku.

Description

"Male and Female. Very similar to Notocrypta feisthamelii, the wings somewhat shorter and broader, the post-medial white band of the forewing very similar both above and below, but there is a small white spot opposite the cell end, towards the outer margin, and there are no sub-apical dots, and on the underside of the hindwing there is a small white spot inside the end of the cell and another below it, nearly half way between it and the outer margin, and there is a white mark on each side of the face."