Greetings from India Dr. Seow
Our friend from Bhutan seeks id help for two specimens (All photos shot in Bhutan)
Could this be Potanthus confucius or Potanthus trachala?
Potanthus by GKBaliga, on Flickr
Potanthus2 by GKBaliga, on Flickr
Our friend says above two photos are of the same specimen.
Could the following one be Pantoporia hordonia ?
Pantaporia by GKBaliga, on Flickr