Ok, I've got some pics...
A heap of them in a small piece of rock:
http://sswain.tripod.com/tank/inrock.jpg
I managed to gently break apart a tiny chip to remove this little
fella:
http://sswain.tripod.com/tank/star1.jpg
http://sswain.tripod.com/tank/star2.jpg
Showing scale - about 20mm long when stretched out:
http://sswain.tripod.com/tank/star3.jpg
It's interesting to note how the three legs that were kept inside the
rock haven't grown as much as the other three. I've seen a couple of
them on the glass in the fuge and they were the same.
And for something different... something that shouldn't have 6 legs:
http://sswain.tripod.com/tank/6legged.jpg
Cheers,
Stu