Photo 51293092, (c) Brenton Butterfield, all rights reserved, uploaded by Brenton Butterfield

Attribution © Brenton Butterfield all rights reserved Uploaded by brenton_butterfield Source iNaturalist Associated observations Photos / Sounds What Deertoe Mussel (Truncilla truncata) Observer brenton_butterfield Date September 13, 2019 05:56 PM CDT Place Upper Mississippi River Wildlife and Fish Refuge, Bagley, WI, US (Google, OSM) Date Added September 14, 2019 07:37 AM CDT 4 IDs Research Grade View Sizes small medium large original