I think I have a few of the small green ones in the second pic which I believe are kryptonites like Chris said. The bluish ones in the big colony are a protopalythoa called 'ice' something or another I think. I really don't keep up on the names of every zoa/paly I have unless they are high end like sunny d's, darth mauls, candy apple reds, etc.
Speaking of high end zoas, someday I gotta get me a space monster and/or bloodshot from you Chris. Don't know if you have them but I got ahold of some nice zoas and palys including rastas, vivid darth mauls, valentines day massacre, midas gold, tubbs blue, and yellow jackets recently that are doing well. Maybe we can work out a trade down the road once they start sproutin for me.