About Kallima horsfieldii Kollar, 1848
Kallima horsfieldii, commonly known as the blue oakleaf, southern blue oakleaf, or Sahyadri blue oakleaf, is a nymphalid butterfly native to India. The underside of its wings resembles a leaf, complete with a visible midrib, while the upper side of its wings is brightly and brilliantly colored. Its confirmed distribution includes the Western Ghats from Mumbai southwards, Sri Lanka, Burma, and Tenasserim.