Sometimes a fossil is so nice that it needs to be revisited photographically. This Inoceramus oyster shell fragment is covered with Serpula worm tubes. The fossils were found in the Eagleford Group, Kamp Ranch Formation in Dallas County, Texas. These marine creatures existed in the Cretaceous Period.
Last presented on the blog on December 4, 2009 (CLICK HERE). Thanks to Herb for loaning me the fossil to photograph.