Submitted by: ummp invertebrate paleontology
            
            Taxon:  Pholidostrophia deflecta
            
            Submit date: 2009-01-08
            
            Location (approximate): Detroit, Wayne, MI
            
            Stratigraphy: Silica Formation
            
            Age: Erian (Middle Devonian)
            
            Submitter notes: This view is the reverse side of the same specimen.