Shroom ID

[cowboy]

This mushroom is actually massive it completely wraps around the rock that it's on. Any thoughts on what it is its roughly 10 in across

 

[cloak]

Rhodactis I believe.

http://www.advancedaquarist.com/2002/10/inverts

 

[cowboy]

Thanks for the link and pointing me on that the only rhodactis that I have dealt with other than this one never got over 3 inches.

 

[tomtom2245]

It's a green and blue bumpy mushroom ;)!

It may actually be an elephant ear mushroom with that size.

 

[cowboy]

I originally thought elephant ear but the tissue just seemed wrong for that check out the link @cloak provided it has it listed as a giant green rhodactis.