Tuesday, May 25, 2010

Athyris spiriferoides

Athyris spiriferoides (Eaton) brachiopod found in the Wanakah Member:Ludlowville Formation, Hamilton Group of Erie County, New York.  This animal existed in the Middle Devonian Period (397-385 million years ago).  Learn more about this New York site visit this web page. Thanks to Dave for the specimens.