Can you ID this?

[misfire250]

I recently picked up some live rock from someone getting out of the hobby and placed it in quarantine. I just noticed something started growing on part if it. It definitely has some fluorescence. There are very short tentacles around the perimeter and the main structure looks to have a six spoke pattern. Does not look like anything I know of but I'm pretty new to this. Any help? Thanks!

 

[joseserrano]

Maybe a plate. Hard to tell with pics

 

[Diamond1]

Looks like a baby Fungia.

 

[misfire250]

It's difficult to get any better pics because it's only about 1/4" across.

 

[TarHeelReefer22]

I have had a similar coral just sprout up in my tank a while back and I preserved it and kept it growing...ended up to be a blastomussa of some variant.

 

[misfire250]

Just took some better close ups showing what almost looks like an anemone like stance with foot and tentacles

 

[TarHeelReefer22]

small hungry blasto can look like this as well I am almost certain you don't have a nem here..would have to say blasto or another lps

 

[misfire250]

Looking at pics on google the blastomussa might be it! I'll see what comes of it. The last two pics I just took were at night time. Really opened up under moonlights. Thanks for the input!