Thank you Roger. Could it possibly be D. subreplata instead, as that is the common species here? I was unable to locate any further cats when I returned, but I know what to look for in the future.
PS. I have completed the draft Apsarasa radians paper. Not overly happy with it, but not done this sort of thing before. If OK, I will bring the text file with me to Penang (Leaving today)