Observation 186073: Panaeolus papilionaceus (Bull.) Quél.
When: 2012-06-30
(19.4739° -96.9699° 1200m)
Who: r7c (r7c)
No herbarium specimen

Notes: Potent psychedelic effects after ~1.5 hours of oral administration (75kg male and 50kg female subjects, 6-8 caps each). Noticeable visual, tactile, psychological and auditive effects lasted at least 5 hrs, plus ~4 hrs of lesser ones (general well-being sensation, nearly imperceptible numbness and sleep loss amongst others)

Proposed Names

1% (2)
Recognized by sight: Small-sized, dark-brown slightly golden color, found in small groups above cowpat.
Based on chemical features: Moderate to strong psychotropic effects.
-3% (2)
Recognized by sight: Psilocybe mexicana does not grow from cow patties.
85% (1)
Recognized by sight: I don’t think these have any psilocybin. Perhaps not all the mushrooms consumed are in the photos.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Panaeolus papilionaceus
By: Timoteo (Timoteo)
2016-08-10 19:56:43 CDT (-0400)

Why are these Copelandia, I see mention of them being psychoactive, perhaps that was placebo, or mixed collection?

The pic shows tooth like veil fragments around the cap margin, so why not Panaeolus papilionaceus?

Does Copelandia have veil fragments around the margin too?

By: r7c (r7c)
2016-08-10 16:36:19 CDT (-0400)

Uplaoded actual photos from that date.

This is just a draft observation, will post photos and …
By: r7c (r7c)
2014-10-28 18:19:01 CDT (-0400)

… additional information in a few hours when I reach home. Please come back in a few hours.

Do you have any photos?
By: Alan Rockefeller (Alan Rockefeller)
2014-10-28 18:04:03 CDT (-0400)

Psilocybe mexicana never grows directly from cow patties. What time of year were these collected, and at what elevation?

Created: 2014-10-28 17:05:50 CDT (-0400)
Last modified: 2016-08-13 03:19:52 CDT (-0400)
Viewed: 91 times, last viewed: 2016-10-23 05:41:39 CDT (-0400)
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