Colsa costaestriga - Walker 1857


Photos taken at Chulaporn 10, Betong, Yala Prov., Thailand on 8 June 2019.
This very unusual species was previously considered endemic to Malaysia. This is the first record for Thailand. It was found in forest only a few kilometers from the Malay border.
It is considered rare.
.Flight Period
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| x | x |
Range
Malaysia (peninsula) and Thailand.
Recorded distribution in Thailand. Yala province.