Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Sordariomycetes O.E. Erikss. & Winka (1997) Subclass Diaporthomycetidae Senan., Maharachch. & K.D.Hyde (2015) Order Tirisporellales Suetrong, E.B.G.Jones & K.L. Pang (2015) [monotypic] Family Tirisporellaceae Suetrong, E.B.G.Jones & K.L. Pang (2015) Genus Tirisporella E.B.G.Jones, K.D.Hyde & Alias (1996)