| Agaricomycotina | |||
| Tremellomycetes | |||
| Cystofilobasidiales | |||
| Filobasidiales | |||
| Tremellales | genres | ||
| Familles: | |||
| Carcinomycetaceae | |||
| Cuniculitremaceae | |||
| Hyaloriaceae | |||
| Phragmoxenidiaceae | |||
| Rhynchogastremataceae | |||
| Sirobasidiaceae | |||
| Tetragoniomycetaceae | |||
| Tremellaceae | |||
| Trichosporonaceae | |||
| genres incertae sedis (sans familles) | |||
| Derxomyces F.Y. Bai & Q.M. Wang 2008 | |||
| Hannaella F.Y. Bai & Q.M. Wang 2008 | |||
| Kwoniella Statzell & Fell 2008 | |||
| Sigmogloea Bandoni & J.C. Krug 2000 | |||
| Tremellina Bandoni 1986 | |||
| Xenolachne D.P. Rogers 1947 | |||