Asiacercopis nilgiriensis - Lallemand, 1927

Photo taken at Chiang Dao, Chiang Mai Prov., Thailand on 6 June 2021. (c)John Ibis.
This species has only been found twice, to my knowledge, both males and both taken at light. It is considered very rare.
The type location, given by Lallemand, was the Nilgiri Hills, in Tamil Nadu, S. India. This is almost certainly erroneous, no other specimens have been found in the area.
.Flight Period
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| x | x |
Range
S. India?, Vietnam and Thailand.
Recorded distribution in Thailand. Chiang Mai and Loei provinces.