Photo 77263704, (c) Rebecca Johnson, some rights reserved (CC BY), uploaded by Rebecca Johnson

Attribution © Rebecca Johnson some rights reserved Uploaded by rebeccafay Source iNaturalist Associated observations Photos / Sounds 2 photos What Goldback Fern (Pentagramma triangularis) Observer rebeccafay Date June 6, 2020 11:19 AM PDT Place Fort Mason, San Francisco, CA, US (Google, OSM) Date Added June 6, 2020 12:07 PM PDT 2 IDs Research Grade View Sizes small medium large original