Observation 114462: Psilocybe zapotecorum R. Heim
When: 2012-07-27
Herbarium specimen reported

Notes: Found near the top of a landslide on the road from San Jose del Pacifico to San Andreas Paxtlan. Construction of a new road created many landslides in this area.

Herbarium specimen is in the Institute of Ecology in Xalapa. The accession # is the MO observation number.

The herbarium specimen are the mushrooms in pic # 0590.

The mushroom in pics 0601 and 0604 are in the Oaxaca 2012 bag.

Spore measurements:

5 [5.7 ; 6] 6.6 × 3 [3.3 ; 3.5] 3.8 µm
Q = 1.4 [1.7 ; 1.8] 2.1 ; N = 31 ; C = 95%
Me = 5.8 × 3.4 µm ; Qe = 1.7

5.81 3.68
5.67 3.35
5.02 3.66
5.96 3.60
5.94 3.00
5.87 3.49
5.79 3.94
6.04 3.19
5.79 3.24
5.52 3.33
6.13 3.07
6.02 3.21
5.97 3.84
5.50 3.31
5.15 3.32
5.69 3.38
6.08 3.41
5.80 3.36
5.25 3.44
5.39 3.40
6.37 3.42
5.59 3.44
6.88 3.35
6.13 3.51
5.91 3.47
5.49 3.53
5.63 3.68
6.10 3.47
5.93 3.40
6.83 3.24
5.90 3.18

Images

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278357
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Basidia 1000x
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Spores 1000x
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Spores 1000x
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IMG_0571.JPG
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278378
IMG_0584.JPG
278379
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278380
IMG_0589.JPG
278381
IMG_0581.JPG
306831
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Specimen ready for microscopy
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Pileipellis cross section 160x
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Pileipellis cross section 160x
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Gill cross section 160x
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Pleurocystidia 400x
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Cheilocystidia 400x
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Gill cross section 400x
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Spores 1000x
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zapotecorum.jpg
Spores 1000x with measurements

Proposed Names

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2012-10-25 12:17:18 PDT (-0700)
Last modified: 2013-02-06 05:29:14 PST (-0800)
Viewed: 73 times, last viewed: 2016-08-03 07:02:56 PDT (-0700)
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