Jelly fungus

 ( Agaricomycotina ) 

Jelly fungi are a paraphyletic group of several heterobasidiomycete Fungi orders from different classes of the subphylum Agaricomycotina: Tremellales, Dacrymycetales, Auriculariales and Sebacinales. These fungi are so named because their foliose, irregularly branched mushroom is, or appears to be, the consistency of jelly. Actually, many are somewhat rubbery and gelatinous. When dried, jelly fungi become hard and shriveled; when exposed to water, they return to their original form.

Many species of jelly fungi can be eaten raw; poisonous jelly fungi are rare needs and may not even exist. However, many species have an unpalatable texture or taste. They may or may not be sought in mushroom hunting due to their taste, which is described as similar to that of soil. However, some species, Snow fungus for example, are not only edible but prized for use in soup and vegetable dishes.

• Ascocoryne sarcoides – jelly drops, purple jellydisc (often mistaken for basidiomycota but is not)
• Auricularia heimuer – wood ear, black fungus
• Auricularia auricula-judae – wood ear, Judas' ear, black fungus, jelly ear
• Auricularia nigricans – cloud ear
• Calocera cornea
• Calocera viscosa – yellow tuning fork, yellow stagshorn fungus
• Dacrymyces palmatus – orange jelly
• Dacryopinax spathularia
• Exidia glandulosa – black jelly roll, witches' butter
• Exidia recisa - amber jelly roll, willow brain
• Guepiniopsis alpina – golden jelly cone
• Phlogiotis helvelloides – apricot jelly
• Myxarium nucleatum – crystal brain, granular jelly roll
• Pseudohydnum gelatinosum – jelly tooth, jelly tongue
• Tremella foliacea – jelly leaf
• Tremella fuciformis – snow fungus
• Tremella mesenterica – witches' butter, yellow brain fungus
• Tremellodendron and Sebacina spp. – jellied false corals

• Cloud ear fungus

• Jim W. Deacon (2026). 9781405130660, Blackwell. ISBN 9781405130660

• AmericanMushrooms.com: Jelly Fungi