Are these the more dangerous zoa/paly?

[littlefishy]

These came in on a pink ray zoa colony from Indo. Pbly took 2 months for a single polyp to show up but they grow much faster than the pink ray, and I seperated them.

A few Pink Ray are on the back half of the frag.

 

[F i s h y]

they look like they could be larger like a Paly. Are the heads around the size of a nickel or quarter in diameter?

 

[jx.reef]

The skirts look more like zoas than palys.

 

[littlefishy]

They are the same size as the pink ray in the back, about 1/4"-3/8", but the something about them seems different from most zoa. They have a more "hairly" texture with a flatter/thinner face.
They're not undesirable, but I re-arrange things a lot and don't really want palys. Already got rid of a huge 1 1/4" tall green/brown paly that popped up out of the pink ray colony.