Parnassius acco (Gray, 1853)

Gansu Quilian Shan, China, 4000 m  ssp. tuliashani Dongda La SETibet  ssp. bubo (probably belongs with P baileyi)
Karo La Pass, SC Tibet 5200m ssp goergneri Tagalang, La Ladhak, India 5100m ssp. tagalangi pair

     Pakistan, N. India, Nepal and W China (Tibet). Rare throughout its range; Known primarily from altitudes above 5000 meters which makes it rather rare in collections. Several subspecies described.