| Kingdom: Fungi |
| Phylum: Ascomycota |
| Subphylum: Pezizomycotina |
| Class: Leotiomycetes |
| Order: Helotiales |
| Family: Sclerotiniaceae |
| Genus: Sclerotinia |
| Subject: Sclerotinia sclerotiorum (Lib.) de Bary |
| Kingdom: Plantae |
| Phylum: Magnoliophyta |
| Class: Magnoliopsida |
| Subclass: Rosidae |
| Order: Fabales |
| Family: Fabaceae |
| Genus: Phaseolus |
| Subject: Phaseolus vulgaris L. |