Stenoma crypsastra is a moth in the family Depressariidae. It was described by Edward Meyrick in 1915. It is found in Guyana and Brazil.[1]
The wingspan is about 10 mm. The forewings are dark fuscous, faintly purplish tinged and with the apical margin slightly marked with white. The hindwings are dark fuscous with a rather large white spot in the middle of the disc.[2]