Species details

Common cudonia

Cudonia circinans

Poisonous
Common cudonia – Cudonia circinans

Photo: Sava Krstic (sava) · CC BY-SA 3.0 · Photo source · License

Description

A small pale yellow-brown gelatinous ascomycete with an irregular flattened head that may grow in dense rings.

Identification features

Head about 1–3 cm wide, pale yellow to ochre-brownish, slippery, gelatinous, irregularly rounded, lumpy and wrinkled. Stem up to about 3 cm tall, similarly coloured and sometimes longitudinally wrinkled.

Identification checklist

Check the small pale yellow-brown gelatinous flattened head, growth in spruce needle litter and often ring-like arrangement.

Detailed features

Stem
Stem up to about 3 cm tall, similarly coloured and sometimes longitudinally wrinkled.

Habitat

Grows in grassy mountain spruce woodland on needle litter, often in dense groups or fairy rings, in late summer and autumn; rare.

Fruiting period

August, September, October

Ecology

Host trees
Spruce (Picea)
Substrate
Grassland
Notes
Grows in grassy mountain spruce woodland on needle litter, often in dense groups or fairy rings, in late summer and autumn; rare.

How to separate similar species

Leotia lubrica can be similar but has a more cap-like head. Because gobe.si lists Cudonia circinans as deadly poisonous, no similar species should be judged edible from a photo alone.

Similar species

Extended-description sources