Chaetothyriomycetidae

Chaetothyriomycetidae
The lichen Pyrenocollema halodytes on the shell of Littoraria irrorata
Scientific classification
Domain:	Eukaryota
Kingdom:	Fungi
Division:	Ascomycota
Class:	Eurotiomycetes
Subclass:	Chaetothyriomycetidae Doweld
Orders
Chaetothyriales Pyrenulales Verrucariales

Chaetothyriomycetidae is a subclass of ascomycete within the class Eurotiomycetes. Many species in Chaetothyriomycetidae are lichens.