Microsphaera alni var. calocladophora (G.F.Atk.) E.S.Salmon
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- (1900). Mem. Torrey Bot. Club 9: 153.
Classification
- kingdom
- Fungi
- phylum
- Ascomycota
- class
- Leotiomycetes
- order
- Helotiales
- family
- Erysiphaceae
- genus
- Erysiphe
- species
- Erysiphe calocladophora