Psilocybe caerulipes

Psilocybe caerulipes
Scientific classification
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Strophariaceae
Genus: Psilocybe
Species: P. caerulipes
Binomial name
Psilocybe caerulipes
Peck
Range of Psilocybe caerulipes
Synonyms

Agaricus caerulipes

Psilocybe caerulipes
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Mycological characteristics

gills on hymenium

cap is convex

or umbonate

hymenium is adnate

or sinuate
stipe is bare
spore print is purple-brown
ecology is saprotrophic
edibility: psychoactive

Psilocybe caerulipes, commonly known as blue-foot, is a rare psilocybin mushroom of the Strophariaceae family, having psilocybin and psilocin as main active compounds. An older synonym is Agaricus caerulipes.

It is in the section Semilanceatae, other members of the section include Psilocybe bohemica, Psilocybe callosa, Psilocybe carbonaria, Psilocybe cyanofibrillosa, Psilocybe fimetaria, Psilocybe indica, Psilocybe liniformans var. liniformans, Psilocybe liniformans var. americana, Psilocybe pelliculosa, Psilocybe semiinconspicua, Psilocybe semilanceata, Psilocybe serbica, Psilocybe silvatica, Psilocybe subfimetaria and Psilocybe venenata.

Etymology

From the Latin words caerulea (blue) and pes (foot).

Description

Psilocybe caerulipes has a farinaceous taste and a no to slightly farinaceous odor.

Habitat

Psilocybe caerulipes may be found growing solitary to cespitose, in deciduous forests on hardwood slash and debris, plant matter, on or about decaying hardwood logs, birch, beech and maple.

Season

Psilocybe caerulipes grows from late May through December.

Distribution

Psilocybe caerulipes grows in eastern North America, from Nova Scotia to North Carolina, and west to Michigan. It has also been found as far south as Mexico in the states of Hidalgo and Veracruz.[1][2] In Mexico it is found in cloud forests on Fagus. It is often overlooked as just another little brown mushroom, and although widely distributed, it is not found often. It is sometimes confused with the larger Psilocybe ovoideocystidiata.

Wild Psilocybe caerulipes

References

  1. 1.0 1.1 Singer R, Smith AH. (1958). Mycological investigations on Teonanácatl, the Mexican hallucinogenic mushroom. Part II. A taxonomic monograph of Psilocybe, section Caerulescentes. Mycologia 50(2): 262-303.
  2. Guzmán G. (1973). Some distributional relationships between Mexican and United States mycofloras. Mycologia 65: 1319-1330.

Further reading