Photo 9450914, (c) Matt Hunter, all rights reserved, uploaded by Matt Hunter

Attribution © Matt Hunter all rights reserved Uploaded by umpquamatt Source iNaturalist Associated observations Photos / Sounds 4 photos What Western Pearlshell (Margaritifera falcata) Observer umpquamatt Date July 30, 2017 03:03 PM PDT Place Douglas County, OR, USA (Google, OSM) Date Added July 31, 2017 10:17 PM PDT 4 IDs Research Grade View Associated taxa C Western Pearlshell (Margaritifera falcata) Info Photo (c) Matt Hunter, all rights reserved, uploaded by Matt Hunter Sizes small medium large original