Taenaris onolaus is a butterfly of the family Nymphalidae. It is found on New Guinea.
Subspecies
- Taenaris onolaus onolaus (western West Irian, Mioswar Island)
- Taenaris onolaus ida <small>Honrath, 1889</small> (eastern New Guinea: Huon Peninsula)
- Taenaris onolaus saturatior <small>Fruhstorfer</small> (southern and south-western Papua New Guinea)
- Taenaris onolaus shapur <small>Brooks, 1944</small> (West Irian (Weyland Mountains, Wandammen Mountains)
References