Papilio chaon Westwood, 1845
The Yellow Helen – ผีเสื้อหางติ่งชะอ้อน
Ssp. chaon – Umphang (Tak) 11 March 2018
Papilio chaon chaon Westwood,1845
Chiang Dao (Chiang Mai) 21 September 2015
Papilio chaon annulus Pendlebury,1936
♂ Thale Ban (Satun) 30 June 2018
♀ Khao Phanom Bencha (Krabi) 1 July 2013
♂ Yong Waterfall (Nakhon Si Thammarat) 8 July 2019