Photo 36361384, (c) Bill Miller, some rights reserved (CC BY-NC), uploaded by Bill Miller

Attribution © Bill Miller some rights reserved Uploaded by coffearobusta42 Source iNaturalist Associated observations Photos / Sounds 2 photos What Goldback Fern (Pentagramma triangularis) Observer coffearobusta42 Date April 27, 2019 10:25 AM PDT Place Annadel, Annadel State Park, Sonoma County, US-CA, US (Google, OSM) Date Added April 27, 2019 02:41 PM PDT 3 IDs Research Grade View Sizes small medium large original