. "Ascomycota" . . "Sordariomycetes" . "Doratomyces columnaris H.J. Swart 1967" . "Doratomyces" . "Fungi" . . "Microascales" . . . . . . . . . . "H.J. Swart 1967" . "Microascaceae" . "Doratomyces columnaris" .