Kingdom Fungi R.T.Moore (1980) - fungi Phylum Glomeromycota C. Walker & A. Schüssler (2001) - arbuscular mycorrhizal fungi Class Glomeromycetes Caval.-Sm. (1998) Order Diversisporales C. Walker & A. Schüßler (2004) 1 Family Acaulosporaceae J.B. Morton & Benny (1990) [monotypic] 2 Family Diversisporaceae C. Walker & A. Schüßler (2004) 3 Family Gigasporaceae J.B. Morton & Benny (1990) 4 Family Pacisporaceae C. Walker, Błaszk., A. Schüßler & Schwarzott (2004) [monotypic] 5 Family Sacculosporaceae Oehl, Sieverd., G.A. Silva, B.T. Goto, I.C. Sánchez & Palenz. (2011) [monotypic]