encrusting coral id please with pics

[silverplanet]

Hello

picked this rock up from a lfs and it had this coral attached to it. no idea what it is but it seems to encrust on the rock and spread pretty good.

any help would be great

Jason

 

[SteveNMegz]

no expert but we jsut picked up a brain, Favites, and it looks just like those polyps

 

[SteveNMegz]

http://liveaquaria.com/product/prod_display.cfm?c=597+321+427&pcatid=427

 

[zeppelin]

Looks like leptastrea.

 

[reefeasy]

Hey everyone I know it kind of looks like a favities but its actually a leptastrea I have a couple morphs...be careful once they start to grow watch out!!

 

[reefeasy]

the main difference between the two is the size of the corallites