Is this a polyp ro tube worm or . . .

[jcm1229]

My digicam is in the shop, so unfortunately I have no pic at this time.

I recently bought a couple of small pieces of Bali LR. On one piece, I have a couple of growths that look similar to an Aiptasia, but they are white/traslucent. There is a stalk and many "arms" coming up and at angles. I know this is tuff to id without a pic, but any ideas??

Thanks!

 

[Chucker]

I'll reserve judgement until I see the pic