Some sort of brain?

[photokaty]

I always thought this was an open brain, and then I google'd it.... Now I have no idea what type of coral this is. Help, please?

 

[jcegt87]

lobo brain coral

http://www.seascapestudio.net/reference/cnidarian.php?id=216

the good petc had one so freaking awesome 40$ and i had to pass lol