Photo 19452841, (c) Michael Ellis, some rights reserved (CC BY), uploaded by Michael Ellis

Attribution © Michael Ellis some rights reserved Uploaded by mellis Source iNaturalist Associated observations Photos / Sounds 3 photos What Marsh Fern (Thelypteris palustris) Observer mellis Date June 9, 2018 04:18 PM EDT Place Double Trouble State Park, Bayville, NJ, US (Google, OSM) Date Added June 9, 2018 11:56 PM EDT 2 IDs Research Grade View Sizes small medium large original