Photo 53444712, (c) David Hilgeman, some rights reserved (CC BY-NC), uploaded by David Hilgeman

Attribution © David Hilgeman some rights reserved Uploaded by davidhilgeman Source iNaturalist Associated observations Photos / Sounds 2 photos What American Pillwort (Pilularia americana) Observer davidhilgeman Date July 18, 2019 11:29 AM CDT Place Polk County, TN, USA (Google, OSM) Date Added October 6, 2019 09:00 PM CDT 3 IDs Research Grade View Sizes small medium large original