When imported, it was listed as an acropora tortusa (tort for short). It was a mariculture colony, and even the tag on the base listed it as that. If that is really what it is, not sure lol. It does have the same structure as my massive myagi tort, but does not shoot out long growths like the myagi.I think when it gets bigger it looks like this if it's the same peice...
Mine came from @Eagle_Steve I'm not sure where @fishguy242 Came from..