Submitted by: David Thompson
Taxon: unknown crinoid holdfast , Mucrospirifer thedfordensis
Submit date: 2008-02-17
Location (approximate): Milan, Washtenaw, MI
Stratigraphy: Silica Formation
Age: Erian (Middle Devonian)
Submitter notes: This is a top down view of the brachiopod showing a different view of the holdfast