Surface Detail of Arachnophyllum mammillaire Coral Fossil

These images are of the surface details of an Arachnophyllum mammillaire (Owen) colonial coral fossil. It was found in the Louisville Limestone of Jefferson County, Kentucky. The fossil dates to the Middle Silurian Period.

Thanks to Kenny for these pictures.

Eridophyllum archiaci Coral Fossil

This fossil appears to be an Eridophyllum archiaci coral. It was found in Clark County, Indiana USA (Beechwood Formation). It dates to the Middle Devonian Period.

Thanks to Kenny for letting me take pictures of it.

Pleuronotus decewi Gastropod Fossil

This fossil appears to be a Pleuronotus decewi (Conrad) gastropod. It was found in the Jeffersonville Limestone of Jefferson County, Kentucky, USA. The fossil dates to the Middle Devonian Period.

Thanks to Kenny for letting me take pictures of it.