Kingdom Fungi R.T.Moore (1980) - fungi Phylum Glomeromycota C. Walker & A. Schüssler (2001) - arbuscular mycorrhizal fungi Class Glomeromycetes Caval.-Sm. (1998) Order Glomerales J.B. Morton & Benny (1990) Family Glomeraceae Piroz. & Dalpé (1989) Genus Glomusᵀ Tul. & C.Tul. (1844) Glomus clarum T.H. Nicolson & N.C. Schenck (1979)