The Haplostiche "Nodosaria" texana fusulinid found in the Weno Foramation (Comancheon) of Denton County, Texas. Fossils are da...

This fossil appear to be  Polygnathus cristatus? conodont found in the Middle Devonian Beechwood Limestone of Clark County, Indiana. ...

These fossils appear to be Ozarkodina willsi? conodonts found in either the upper Devonian New Albany Shale or middle Devonian Beechwood...