Vegetabilia mycetoidea Kingdom Nematomyci Circulus Mucedines see Suborder Mucedines Semicirculus Mucedines polysporae Linea Mucedines liberae see Section Mucedineae liberae Nees Series Trichomyci see [unranked] Trichomyci Nees Genus Byssocladium Link (1816), nom. dub.