Photo 57836436, (c) JoeJoe Clark, some rights reserved (CC BY-NC), uploaded by JoeJoe Clark

Attribution © JoeJoe Clark some rights reserved Uploaded by lilyboy Source iNaturalist Associated observations Photos / Sounds What Goldback Fern (Pentagramma triangularis) Observer lilyboy Date December 10, 2019 06:36 PM PST Place Napa County, CA, USA (Google, OSM) Date Added December 11, 2019 06:37 PM PST 2 IDs Research Grade View Sizes small medium large original