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Parmeliella triptophylla (Ach.) Mull. Arg.  
Family: Pannariaceae
[Amphiloma triptophyllum (Ach.) Hepp,  more]
Parmeliella triptophylla image
Stephen Sharnoff  
Parmeliella triptophylla image
Stephen Sharnoff  
Parmeliella triptophylla image
Stephen Sharnoff  
Parmeliella triptophylla image
Stephen Sharnoff