Species details

Lilac bonnet

Mycena pura

Poisonous
Lilac bonnet – Mycena pura

Photo: Dr. Hans-Günter Wagner · CC BY-SA 2.0 · Photo source · License

Description

A small pink to violet bonnet mushroom with a characteristic radish smell.

Identification features

The cap is thin and striate, gills pale, stem slender and brittle; not for consumption.

Identification checklist

Check the entire fruitbody for identification. A small pink to violet bonnet mushroom with a characteristic radish smell. The cap is thin and striate, gills pale, stem slender and brittle; not for consumption. Typical habitat: Deciduous and coniferous woodland among litter, needles and moss.

Detailed features

Cap
2–6 cm, bell-shaped to quickly expanded with a broad blunt umbo, violet, pink or pale, distinctly striate at the margin.
Hymenophore
Gills paler than the cap, broad and notched at the stem, becoming more widely spaced with age.
Stem
2–7 × 0.4–0.8 cm, cylindrical, brittle, hollow and roughly cap-coloured.
Flesh
Watery, thin and very brittle.
Smell
Strong radish smell.
Spore print
White.

Size

Cap diameter
2–6 cm
Stem height
2–7 cm
Stem diameter
0,4–0,8 cm

Habitat

Deciduous and coniferous woodland among litter, needles and moss.

Fruiting period

May, June, July, August, September, October, November

Ecology

Trophic mode
Saprotrophic
Substrate
Leaf litter, Forest soil
Notes
A saprotroph of forest soil and plant litter, widespread in broadleaved and coniferous woodland.

How to separate similar species

Compare especially with these similar species: Mycena rosea, Laccaria amethystina. Check the combination of cap shape and colour, spore-bearing surface, stem, flesh changes and habitat. A single feature or photograph is not enough; if the key characters do not match the description, do not treat the identification as confirmed.

Similar species

Interesting facts

Did you know? The strong radish smell is important; the species is poisonous and not suitable for eating.

Extended-description sources