Photo 9064994, (c) john, some rights reserved (CC BY-NC), uploaded by john

Attribution © john some rights reserved Uploaded by johnbarr Source iNaturalist Associated observations Photos / Sounds What Giant Floater (Pyganodon grandis) Observer johnbarr Date February 12, 2017 05:42 PM CST Place Travis, Texas, United States (Google, OSM) Date Added July 15, 2017 10:43 AM CDT 3 IDs Research Grade View Sizes small medium large original