The Order Tremellales together with the Exobasidiales, Auriculariales and Dacrymycetales belong to the Basidiomycetes.
Listed taxa:
(Family Tremellaceae)
- Tremella mesenterica, Common Witch's Butter
- Tremella encephala
- Tremella foliacea, Jelly Leaf
- Tremiscus helvelloides, Pink Jelly Fungus
- Pseudohydnum gelatinosum, Quivering Spine Fungus
- Exidia plana
- Exidia recisa
- Exidia thuretiana, White Witch's Butter
- Exidia truncata
- Myxarium nucleatum