Arthonia varians var. sordida (Pers.) Willey
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- (1890). Syn. Gen. Arthonia: 50.
Classification
- kingdom
- Fungi
- phylum
- Ascomycota
- class
- Lecanoromycetes
- order
- Lecanorales
- family
- Lecanoraceae
- genus
- Glaucomaria
- species
- Glaucomaria rupicola