Polyblastia umbrina var. calcarea (Nyl.) Boistel
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
Classification
- kingdom
- Fungi
- phylum
- Ascomycota
- class
- Eurotiomycetes
- order
- Verrucariales
- family
- Verrucariaceae
- genus
- Staurothele
- species
- Staurothele rupifraga