Lord Acan, Blasto or ???

[robojet]

I originally posted this in the New to the Hobby forum... general consensus is that it is either an Acanastrea Lordhowensis or Blastomussa or Micromussa. It was recommended to post here (now that I know it's LPS) to see what the experts say. Your help is greatly appreciated!

http://members.cox.net/robojet/coralid1.jpg

[SVXH6]

def. not a blasto.. its either a acan lord, or a micro.. how big are the polyps??

[mrpet]

my vote acan

[robojet]

The polyps are 1/4" or a bit more... definitely not as big as 1/2".

[Underwaterparadise]

Acan Lord

[ianiwane]

If it is only 1/4 inch its probably is a micro. It looks more like a micro than an acan from the picture as well (not knowing the size).