From the album: Fossildude's Middle Devonian Fossils
Inarticulate brachiopod, Orbiculoidea truncata.
Also on the slab is a solitary Ambocoelia umbonata, and a few ostracod hitchhikers.
Middle Devonian, Smoke Creek Trilobite Bed,
Windom Shale, Moscow Formation,
Hamilton Group, Blasdell NY
© 2018 T.Jones