Having a shell of a time identifying these!

[kashka]

Wow..thanks so much for the ids,Paul! I was thinking a couple may be of the Murex type from what I have seen on the net but there is such a variety of them I don't think I could identify them properly..I'm glad to be able to put a name to them so now I will be able to research and read up on them.And thankyou for the kind offer..I may take you up on that someday..cause I think this could become addicting..<img src="images/smiley/smile.gif" alt="" border="0" />..Thanks so much again and have wonderful evening!
lisa