I know to most people it sounds pretty boring but..........
I finally found a retailer of live lichens. Not the dried/dyed crap and not reindeer moss (a lichen). It's a place that sells science kits on a college level. They also sell various Bacterias, Fungi, Algaes, Protazoas, Euglenas, Amoebas. This all ties into my chamber I am still working on.
Man, the scale/crust lichens are a pain to establish. I am working on putting together the Algaes and Fungi to form their own Lichens in my chamber as their symbiosis instead of boughten "samples". A most complex undertaking for a chamber but I insist this will be a masterpeice and totally self sufficient by the time all is established. If anyone has any info on this or where to find these materials or anything relevant to this, it would be much appreciated.