Photo 50537898, (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 2 photos What Fragile Papershell (Potamilus fragilis) Observer brenton_butterfield Date September 6, 2019 01:15 PM CDT Place Wisconsin River, Mazomanie, WI, US (Google, OSM) Date Added September 6, 2019 03:14 PM CDT 4 IDs Research Grade View Sizes small medium large original