Keywords: Foerstediscus splendens Smithsonian.jpg Middle Ordovician Edrioasteroid Foerstediscus splendens from Minnesota on display at the Smithsonian in Washington DC Transferred from http //en wikipedia org en wikipedia; transferred to Commons by User FunkMonk using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2009-04-12 Original uploader was Jstuby at http //en wikipedia org en wikipedia Released into the public domain by the author en wikipedia Jstuby original upload log page en wikipedia Edrioasteroid_Smithsonian JPG 2009-04-12 16 11 Jstuby 251×211× 50387 bytes <nowiki>Middle Ordovician Edrioasteroid Foerstediscus splendens from Minnesota on display at the Smithsonian in Washington DC </nowiki> Edrioasteroidea Edrioasteroidea fossils Foerstediscus Echinodermata fossils Foerstediscus splendens |