i do not know the name of all 70... but i can picture them if you would like. There are 70 different species of SPS in my tank ranging from millies, acros, bonsais and digis to multiple torts, montis, poci's and stylos. You're more than welcome to come by as well.
Man, this I have to see. I have 84 corals in my 225 but some of it is duplicates and color variants (some LPS as well). Would love to see your system sometime!