Shroom id?

[phrog]

Alright, I'm calling upon the years of experience and knowledge to tell me what kind of shroom this is. These things are huge, up to 9" across! Any ideas?

(sorry about picture quality)

[Europhyllia]

Elephant ear ready to eat small fish (just kidding I think)
Rhodactis mussoides

[phrog]

All the pictures I can find of rhodactis mussoides do not match. Not sure if I'm just not finding it or what. The protrusions on mine have three spikes at the end of each one (think triceratops). Also the description of the r. mussoides I read said it was a leathery texture. Mine feel just like every other mushroom I have.

[justahobby]

The tentacle look like a hairy mushroom to me.............a very large hairy shroom

[Kyle46N]

I bought these same shrooms from saltwaterfish.com a year ago and it was sold as a green rodactis.