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Thelidium pyrenophorum (Ach.) Mudd  
Include species within checklist Encyclopedia of Life...
Family: Verrucariaceae
[Involucrothele pyrenophora (Ach.) Servít,  more]
Thelidium pyrenophorum image
Stephen Sharnoff  
Thelidium pyrenophorum image
Stephen Sharnoff  
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image
Thelidium pyrenophorum image