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How to Identify Deadly Galerina, Galerina, Autumn Galerina

Galerina marginata
DEADLY TOXIC — DO NOT CONSUME Season // Aug-Dec Family // Hymenogastraceae

Description

Galerina marginata is a small to medium-sized mushroom with a brown, conical to bell-shaped cap that can be sticky when wet. It features a slender stem and often has a ring, with gills that are closely spaced and a rusty brown spore print.

Key Identification Features

Field marks recorded for this species. Work through all of them, not just one:

  • Cap: Conical to bell-shaped, brown, sticky when wet
  • Gills: Closely spaced, free from the stem, rusty brown
  • Stem: Slender, often with a ring
  • Spore print: Rusty brown
  • Size: Usually 2-8 cm in diameter

Specimen Profile

FamilyHymenogastraceae
GenusGalerina
EdibilityDeadly toxic — do not consume
Toxicitydeadly
SeasonAug-Dec
HabitatTypically found in decaying wood, mossy areas, and forest floors, often in association with coniferous trees.
RegionFound in North America, Europe, and parts of Asia.

Habitat & Distribution

Habitat: Typically found in decaying wood, mossy areas, and forest floors, often in association with coniferous trees.

Region: Found in North America, Europe, and parts of Asia.

Seasonality

Fruits from late summer to early winter, depending on the region.

Typical months: Aug-Dec

Common Lookalikes

Always verify identification to avoid these similar species. The differentiator is the point — learn the one or two tells that separate them:

Cortinarius spp. (unknown)

HOW TO TELL APART

Cortinarius species often have a similar appearance but typically have a more fibrous or web-like veil.

Pholiota spp. (unknown)

HOW TO TELL APART

Pholiota mushrooms can resemble Galerina but usually have a more robust structure and yellowish-brown coloration.

Inocybe spp. (unknown)

HOW TO TELL APART

Inocybe species may look similar but often have a more bulbous base and are generally more toxic.

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Spotted Deadly Galerina? Map it

Pin the sighting and compare this species against its lookalikes in the offline database — confusion runs both ways, and knowing where toxic species fruit makes every future ID safer.

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Disclaimer: This guide is for educational purposes only. Never consume a wild mushroom unless you are 100% certain of its identification.