the root (no rank)
Eukaryota (domain)
Fungi (kingdom)
Ascomycota (phylum)
Pezizomycotina (subphylum)
Sordariomycetes (class)
Hypocreales (order)
Clavicipitaceae (family)
Claviceps (genus)
[hide inferior taxa]
Claviceps fusiformis (species)
Claviceps purpurea (species)