Poop eating gastropods are relatively rare in the Ordovician rocks of Central Kentucky, though they are better known from the Devonian. I pulled this Glyptocrinus sp and Cyclonema varicosum from the Millersburg Mb. of the Lexington Limestone in the spring of ’86.
Fayette Co. Ky.
The scale at the bottom of the photo is 1.00 in(2.54cm)