Observation 50414: Tuber P. Micheli ex F.H. Wigg.
When: 2010-05-29
(37.534333° -119.649333° )
Herbarium specimen reported

Notes: In forest with ponderosa pine. Hypogeous. 2-4 spores per ascus, reticulate. Elevation: 1280 m
Collector: Tom Bruns, Identifier: Tom Bruns, Data entered by Sara Zlotnik

[admin – Tue Aug 17 14:06:57 +0000 2010]: Changed location name from ‘Yosemite National Park, Wawona Meadow Trailhead’ to ‘Wawona Meadow Trailhead, Yosemite National Park, California, USA

Proposed Names

91% (2)
Eye3 Eyes3
Recognized by sight: Foray collection – ID needs to be verified
56% (1)
Used references: Tuber key. T. puberulum known from Pinus. Collection has pubescence on peridium. All the key features are there. Would need microscopy for verification.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
Confirm Tuber.
By: Daniel B. Wheeler (Tuberale)
2012-06-15 12:26:49 CDT (-0400)

Collection has external and internal veins.

Pubescens visible on peridium. Tuber puberulum seems likely.

Created: 2010-08-16 13:16:22 CDT (-0400)
Last modified: 2013-07-20 19:02:45 CDT (-0400)
Viewed: 31 times, last viewed: 2016-10-25 10:47:36 CDT (-0400)
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