Unknown growth on rock

[jeffchapok]

I have something growing on my rocks. There are individual polyps - at times they close up, but they are extended and overlapping here. Anybody know what these might be? They don't resemble anything else I have. They don't flouresce under actinic light.

 

[Brad Waddell Wrath's Reef]

Look like Mushroom babies. Did you have a mushroom in the area and it move?

 

[jeffchapok]

Thanks. That's kind of what I thought it looked like too. I think I had a ricordia there once, but I moved it. But it was on a frag, not directly on the rock.