Inocybe tricolor

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Inocybe tricolor
Scientific classification
I. tricolor
Binomial name
Inocybe tricolor
Kühner (1955)[1]
  • Inocybe corydalina var. tricolor (Kühner) Krieglst. (1991)
Inocybe tricolor
View the Mycomorphbox template that generates the following list
Mycological characteristics
gills on hymenium
cap is flat or umbonate
hymenium is adnate
stipe is bare
spore print is tan to yellow
ecology is mycorrhizal
edibility: psychoactive

Inocybe tricolor is a rare member of the genus Inocybe that is widely distributed in temperate forests. It is a small mycorrhizal mushroom that contains the hallucinogens psilocybin and psilocin. Inocybe tricolor is found under Norway spruce in central Europe.


  • Cap: Brick red to chocolate brown, lighter towards the margin, convex to umbonate, with a fibrillose to squamulose cap. Usually less than 4 cm across and has incurved margin until very mature.
  • Gills: adnate and very numerous, pale cream brown to yellowish tan.
  • Spores: Smooth and ellipsoid to oval, measuring 7.5 x 4.5 micrometres, ochre to tan brown.
  • Stipe: 2.5–6 cm long, 4 to 6 mm thick, and is equal width for the whole length, sometimes with some swelling at the base.

See also[edit]


  1. ^ Kühner R. (1955). "Compléments a la "Flore analytique" V. Inocybes léiosporés cystidiés. Espèces nouvelles ou critiques". Bulletin de la Société des Naturalistes d'Oyonnax (in French). 9 (Suppl.): 3–95 (see p. 6).
  • Stamets, Paul (1996). Psilocybin Mushrooms of the World. Berkeley: Ten Speed Press. ISBN 0-9610798-0-0.

External links[edit]