Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Sordariomycetes O.E. Erikss. & Winka (1997) Subclass Sordariomycetidae O.E. Erikss. & Winka (1997) Order Diaporthales Nannf. (1932) Family Togniniaceae Réblová, L. Mostert, W. Gams & Crous (2004) 1 Genus Togninia Berl. (1900)