--- In speeton@yahoogroups.com, "Nigel Hutchings"
<nigel.hutchings@e...> wrote:
> The crinoid is pentamerous in cross section - so I'm certain about
that.
> I had wondered about the wood inclusions - I'll do some research on
wood
> borers. Have you ever seen any in the literature? Thanks for the
> suggestion.
>
REPLY - there are some pictures on page 398 of Shrock and Twenhofel -
but the best place to look would be the "The Treatise".
Which beds did you find them in?
rgds, Mike