Photo 64587889, (c) Dan Beckman, some rights reserved (CC BY-NC), uploaded by Dan Beckman

Attribution © Dan Beckman some rights reserved Uploaded by danbeckman Source iNaturalist Associated observations Photos / Sounds 4 photos What Purple-stem Cliffbrake (Pellaea atropurpurea) Observer danbeckman Date March 20, 2020 03:28 PM MST Place Pima County, AZ, USA (Google, OSM) Date Added March 26, 2020 01:20 AM MST 2 IDs Research Grade View Sizes small medium large original