W ISCONSIN BOTANICAL INFORMATION SYSTEM
Wisconsin State Herbarium

Wisflora - Vascular Plant Species

University of  Wisconsin - Madison 

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Family: lichenFamily
  Genus: Placynthiella

    Placynthiella Elenkin+

        (PHOTO GALLERY of SPECIES)
    Placynthiella Elenkin+

        (DISTRIBUTION MAP GALLERY of SPECIES)
    Placynthiella icmalea (Ach.) Coppins & P. James+

        Tar-spot lichen
             Saccomorpha icmalea (Ach.) Clauzade & Roux
    Placynthiella oligotropha (J. R. Laundon) Coppins & P. James+

        Tar-spot lichen
             Lecidea oligotropha J. R. Laundon
             Saccomorpha oligotropha (J. R. Laundon) Clauzade & Roux
    Placynthiella uliginosa (Schrader) Coppins & P. James+

        Tar-spot lichen
             Lecidea humosa (Hoffm.) Nyl.
             Lecidea uliginosa (Schrader) Ach.
             Saccomorpha uliginosa (Schrader) Hafellner

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