Bridges' cliffbrake, Pellaea bridgesii fern in crevice, Sierra Nevada, California.

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Size: 7867px × 5515px
Photo credit: © Bob Gibbons / Alamy / Afripics
License: Licensed
Model Released: None

Keywords: bridges, bridgesii, ca, california, cliffbrake, fern, ferns, nevada, pellaea, plant, pteridophyte, pteridophytes, sierra, vascular