Photo 8464923, (c) Michael John Oldham, some rights reserved (CC BY-NC), uploaded by Michael John Oldham

Attribution © Michael John Oldham some rights reserved Uploaded by michael_oldham Source iNaturalist Canada Associated observations Photos / Sounds What Purple-stem Cliffbrake (Pellaea atropurpurea) Observer michael_oldham Date June 15, 2017 04:53 PM EDT Place Ontario, CA (Google, OSM) Date Added June 16, 2017 07:53 AM EDT Description Rare 2 IDs Research Grade View Sizes small medium large original