Esslingeriana idahoensis (Essl.) Hale & M. J. Lai  
Family: Parmeliaceae
[Cetraria idahoensis Essl.]
Esslingeriana idahoensis image
Stephen Sharnoff  
Esslingeriana idahoensis image
Stephen Sharnoff  
Esslingeriana idahoensis image
Stephen Sharnoff  
Esslingeriana idahoensis image
Stephen Sharnoff