No guarantee that the population is isolated. A mate of mine has done some work on the dispersal of Meta, and found that juveniles go towards the light at a certain age, and balloon off as a dispersal/colonisation tactic. If it was to be confirmed and recognised as M. bourneti a voucher specimen would be required, but we'll worry about that if it comes to it.
Thanks for the interest. I'll stop hijacking the thread now.
Not hijacking! Adding useful knowledge!
I'll send you a PM when I'm going up there next, so know what to get. Never seen the species anywhere near my area before and I do loads of poking around in caves and weird places. It's how I met the other half. That was the weirdest plaece I ever po... well any way, you know what I mean.