Ustilago
Fungi
Ustilago is a genus of approximately 200 smut fungi, which are parasitic on grasses. 170 species are accepted by Wijayawardene et al. 2020; Wikipedia
Scientific name: Ustilago
Class: Ustilaginomycetes
Order: Ustilaginales
Family: Ustilaginaceae
Division: Basidiomycota
Domain: Eukaryota
Lower classifications