Photo 4538285, (c) dbarclay, some rights reserved (CC BY-NC), uploaded by dbarclay

Attribution © dbarclay some rights reserved Uploaded by dbarclay Source iNaturalist Associated observations Photos / Sounds 5 photos What Butterfly Mussel (Ellipsaria lineolata) Observer dbarclay Date August 8, 2016 03:50 PM CDT Place La Crosse County, WI, USA (Google, OSM) Date Added August 12, 2016 05:37 PM CDT Description Dead in rocks beside boat ramp 6 IDs Research Grade View Sizes small medium large original