Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Dothideomycetes O.E. Erikss. & Winka (1997) Order Tubeufiales Boonmee & K.D.Hyde (2014), incertae sedis Family Tubeufiaceae M.E.Barr (1979) Genus Thaxteriellopsis Sivan., Panwar & S.J. Kaur (1977)