Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Sordariomycetes O.E. Erikss. & Winka (1997) Subclass Hypocreomycetidae O.E. Erikss. & Winka (1997) Order Glomerellales Chadef. ex Réblová, W. Gams & Seifert (2011) 1 Family Australiascaceae Réblová & W. Gams (2011) [monotypic] 2 Family Glomerellaceae Locq. ex Seifert & W. Gams (2007) [monotypic] 3 Family Plectosphaerellaceae W. Gams, Summerb. & Zare (2007) 4 Family Reticulascaceae Réblová & W. Gams (2011) 5 Genus Ascocodinaea Samuels, Cand. & Magni (1997), incertae sedis 6 Genus Malaysiasca Crous & M.J. Wingf. (2016), incertae sedis