Leather ID Please

[beerkegman]

I was at my LFS and was looking in the coral tanks and found this awsome purple/bluish colored leather it is sort of likr a toadstool but im not sure.

 

[speg]

Looks like a cool toadstool to me.

 

[beerkegman]

this coral is so deep dark purple and awsome. I never ever seen on like this before.

 

[beerkegman]

the LFS I purchased this at buys nothing that is dyed in color.

 

[speg]

I've seen blue ones before.. I believe there is a pic of one in the Marine Invertebrates book by Ron Shimek.