Photo 30130051, (c) Alvin Diamond, some rights reserved (CC BY-NC), uploaded by Alvin Diamond

Attribution © Alvin Diamond some rights reserved Uploaded by adiamond Source iNaturalist Associated observations Photos / Sounds 2 photos What Strong Quillwort (Isoetes valida) Observer adiamond Date February 2017 Place Alabama, US (Google, OSM) Date Added January 11, 2019 12:19 PM CST 3 IDs Research Grade View Sizes small medium large original Copyright