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Usnea rubicunda Stirton  
Family: Parmeliaceae
[Usnea pensylvanica Mot.]
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Gary Perlmutter  
Usnea rubicunda image
Jason Hollinger  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Stephen Sharnoff  
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
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Linda Phillips  
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
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Usnea rubicunda image
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Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
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Usnea rubicunda image
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Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image
Usnea rubicunda image