Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Eurotiomycetes O.E. Erikss. & Winka (1997) Subclass Chaetothyriomycetidae Doweld (2001) Order Pyrenulales Fink ex D.Hawksw. & O.E. Erikss. (1986) Family Requienellaceae Boise (1986) Genus Mauritiana Poonyth, K.D.Hyde, Aptroot & Peerally (2000)