Psilocybe weilii
Overview
 
Psilocybe weilii is a psilocybin mushroom
Psilocybin mushroom
Psilocybin mushrooms are fungi that contain the psychoactive compounds psilocybin and psilocin. There are multiple colloquial terms for psilocybin mushrooms, the most common being shrooms or magic mushrooms....

 having psilocybin
Psilocybin
Psilocybin is a naturally occurring psychedelic prodrug, with mind-altering effects similar to those of LSD and mescaline, after it is converted to psilocin. The effects can include altered thinking processes, perceptual distortions, an altered sense of time, and spiritual experiences, as well as...

 and/or psilocin
Psilocin
Psilocin , an aromatic compound, sometimes also spelled psilocine, psilocyn, or psilotsin, is a psychedelic mushroom alkaloid. It is found in most psychedelic mushrooms together with its phosphorylated counterpart psilocybin...

 as main active compounds. Originally mistaken for Psilocybe caerulescens var. caerulescens, it is named after Andrew Weil
Andrew Weil
Andrew Thomas Weil is an American author and physician, who established the field of integrative medicine which attempts to integrate alternative and conventional medicine. Weil is the author of several best-selling books and operates a website and monthly newsletter promoting general health and...

, the integrative medicine physician.
Psilocybe weilii has a farinaceous taste and a farinaceous smell similar to a cucumber
Cucumber
The cucumber is a widely cultivated plant in the gourd family Cucurbitaceae, which includes squash, and in the same genus as the muskmelon. The plant is a creeping vine which bears cylindrical edible fruit when ripe. There are three main varieties of cucumber: "slicing", "pickling", and...

.
Psilocybe weilii pleurocystidia are subfusoid to sublageniform, and are 16 to 22 µm by 5 to 10 µm.
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