Olive oysterlings - Sarcomyxa serotina - very much a winter mushroom.
seen from Morocco

seen from Malaysia
seen from Türkiye
seen from Germany
seen from Azerbaijan
seen from Denmark
seen from United States

seen from United States

seen from United States
seen from Germany

seen from Malaysia
seen from United States

seen from Portugal
seen from India
seen from United States
seen from France

seen from United States

seen from Iraq

seen from Malaysia

seen from United States
Olive oysterlings - Sarcomyxa serotina - very much a winter mushroom.
Barnet, London, UK, December 2018
Olive oysterlings (Sarcomyxa serotina)
I remember these lovely little oysterlings were desiccated in the relatively dry weather, leaving them much tougher than their usual soft, quite gelatinous appearance.
Some field guides report that these are edible, but that’s dubious, and in any case they’re quite insubstantial.
Gummihat tidl. Sildig Epaulethat (Sarcomyxa serotina)
På stamme af væltet Bøg (Fagus sylvatica).
Olive Oysterling (Sarcomyxa serotina)
On the trunk of a fallen Beech tree (Fagus sylvatica).