Are these Zoanthids

[Staghorn03]

Found this growing under my toadstool when i took it home from the local fish store not sure it there a type of zoo or not.

 

[reefer999]

Palys, the ones you have are referred to as protopalys

 

[cloak]

They look kind of like those Mindblowing Palythoas.

http://www.coralpedia.com/index.php?module=Gallery2&g2_itemId=9943

 

[Staghorn03]

thank you for the info it helps alot