ID for teeny waving starfish?

[jill]

I would attach a pic but they are only a half inch across and hard to photograph. They came on my live rock and are spidery and triped purplish and white.
They hide in crevaces and wave one tenticle at a time.
I can't find an ID for them. Does anyone know what they are called?

 

[returnofsid]

Without a pic, it'll be a bit difficult. Probably a mini brittle starfish.

 

[cross]

+1 brittle star ?

 

[user 26995]

I would attach a pic but they are only a half inch across and hard to photograph. They came on my live rock and are spidery and triped purplish and white.
They hide in crevaces and wave one tenticle at a time.
I can't find an ID for them. Does anyone know what they are called?

Check out this site. There are a few different types shown here.
http://www.wetwebmedia.com/brittlestars.htm

 

[jill]

Thanks everyone!
IPisces, the weblink is awesome.
My little hitchhikers are Striped Micro Brittle Stars (Ophiactis sp.).