Definition that contains class ascomycetes
- grainy club mushrooms any of various mushrooms of the class Ascomycetes
- ascomycetous related to or characteristic of fungi of the class Ascomycetes
- ascomycetous fungus any fungus of the class Ascomycetes (or subdivision Ascomycota) in which the spores are formed inside an ascus
- clavicipitaceae any of various mushrooms of the class Ascomycetes
- ascomycete any fungus of the class Ascomycetes (or subdivision Ascomycota) in which the spores are formed inside an ascus