Slideshow image
Phaeophyscia pusilloides (Zahlbr.) Essl.  
Family: Physciaceae
[Physcia pusilloides Zahlbr.]
Phaeophyscia pusilloides image
Stephen Sharnoff  
Phaeophyscia pusilloides image
Troy McMullin  
Phaeophyscia pusilloides image
Stephen Sharnoff  
Phaeophyscia pusilloides image
Stephen Sharnoff