Physcia fraxinea var. fraxinea (L.) Michx., Fl. Boreali-Americ. (Paris) 2: 326 (1803)
Basionym:Lichen fraxineus L. 1753
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Position in classification: Physciaceae, Caliciales, Lecanoromycetidae, Lecanoromycetes, Pezizomycotina, Ascomycota, Fungi
Index Fungorum Registration Identifier 609825; click here to update this record
Please contact Paul Kirk if you have any additions or errors to report. Data contributors.
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