Tuesday, March 1, 2011

Rhynchotreta cuneata Brachiopod

A rare find in the Waldron Shale of Clark County, Indiana is the Rhynchotreta cuneata brachiopod.  This animal existed in the Middle Silurian Period.

1 comment:

Dave said...


Thanks for the ID, I think I found one of these in a sample of Waldron shale matrix I picked up this weekend at a local show.