This picture is of a polished crinoid column fossils. It existed during the Carboniferous period. The fossil was found in Zollnersee Carinth...

This picture is of a Catenipora gracilis (Lamarck, 1816) chain coral fossil. It existed during the Silurian period. The fossil was found in ...

This picture is of an Acantherpestes (Meek & Worthen) millipede fossil. Genus may now be Myriacantherpestes (Burke, 1979). It existed du...