SPS ID (possibly grown from larvae?) please.

[solos2]

After reading the below articles from Advanced Aquarist about growing SPS from larvae, I think I might have a small patch of SPS on one of my live rock that's possibly grown from larvae, too.

http://www.advancedaquarist.com/2006/3/aafeature2/view
http://www.advancedaquarist.com/2006/4/aafeature2/view
http://www.advancedaquarist.com/2007/6/aafeature1/view
http://www.advancedaquarist.com/2008/9/aafeature1/view

Some background info, I bought this live rock from a LFS about a month ago, it was placed in the sump for about 2 weeks (where there was minimal light / moderate water flow) before I move it back to the display tank, but according to the articles, that's the ideal condition for larvae to grow.

I didn't even notice it existed until one night I noticed some fluorescence grow on that LR under the blue light, it has about a dozen or so polyps on it and now it's about 1cm (half an inch) in diameter.

Can someone please ID it for me? Thanks!

 

[Whisperer]

Porites. That one on the upper left of the first pic is interesting.

 

[solos2]

Wow thanks for spotting that (and the ID), I didn't even see those polyps if you didn't say so.

Any idea what they are (upper left)?

 

[2 TAZ]

Is the live rock from Florida??? I got rock from Florida with coral that looked just like that from gulf-view.com I can't remember what he called them but they were not porites he was very helpfull try calling him his phone number is on his web page
good luck