Erebia theano

Erebia theano is a butterfly found in the  East Palearctic that belongs to the browns family.

Subspecies

 * Erebia theano theano
 * Erebia theano approximata Warren, 1930 Altai
 * Erebia theano tshugunovi Korshunov & Ivonin, 1995 West Siberia
 * Erebia theano shoria Korshunov & Ivonin, 1995 Kuznetsky Alatau

Biology
The larva feeds on Poaceae.