Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
Subphylum Pucciniomycotina R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
Class Microbotryomycetes R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
01 Order Heterogastridiales Oberw. & R. Bauer (1990)
02 Order Kriegeriales Toome & Aime (2013)
03 Order Leucosporidiales J.P. Samp., M. Weiss & R. Bauer (2003)
04 Order Microbotryales R. Bauer & Oberw. (1997)
05 Order Sporidiobolales Doweld (2001)
06 Family Chrysozymaceae Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
07 Family Colacogloeaceae Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
08 Genus Atractocolax R. Kirschner, R. Bauer & Oberw. (1999), incertae sedis
09 Genus Curvibasidium Samp. & Golubev (2004), incertae sedis
10 Genus Heitmania Xin Zhan Liu, F.Y. Bai, M. Groenew. & Boekhout (2018), incertae sedis
11 Genus Libkindia Mašínová, A. Pontes, J.P. Samp. & Baldrian (2016), incertae sedis
12 Genus Oberwinklerozyma Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
13 Genus Pseudohyphozyma Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
14 Genus Pseudoleucosporidium V. de García, M.A. Coelho, T. Maia, L.H. Rosa, A.M. Vaz, C.A. Rosa, J.P. Samp., P. Gonç., van Broock & Libkind (2015), nom. inval., incertae sedis
15 Genus Sampaiozyma Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
16 Genus Slooffia Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
17 Genus Spencerozyma Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
18 Genus Trigonosporomyces Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
19 Genus Udeniozyma Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
20 Genus Vonarxula Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
21 Genus Yunzhangia Q.M. Wang, F.Y. Bai, M. Groenew. & Boekhout (2015), incertae sedis
22 Genus Yurkovia Mašínová, A. Pontes, J.P. Samp. & Baldrian (2016), incertae sedis