Usnea sorediifera f. extensa (Vain.) Keissl.
- Dataset
- GBIF Backbone Taxonomy
- Rank
- FORM
- Published in
- (1960). Rabenh. Krypt.-Fl., Edn 2 (Leipzig) 9.5(4.4): 632.
Classification
- kingdom
- Fungi
- phylum
- Ascomycota
- class
- Lecanoromycetes
- order
- Lecanorales
- family
- Parmeliaceae
- genus
- Usnea
- species
- Usnea glabrescens