The Chalice coral is one of the more popular corals (as of 2013) due to the amazing colors they have. There are all sorts of color morphs out there and several different coral species that are commonly called Chalice corals. Echinophyllia sp, Enchinopora sp., Oxypora sp, Pectinia, and several others. You will often find chalice frags with names like Mummy Eye, Miami Hurricane, Acid Rain, etc