Observation 167471: Boletus atkinsonii Peck

When: 2014-06-15

Collection location: Ha Ha Tonka State Park, Missouri, USA [Click for map]

Who: Patrick Harvey (pg_harvey)

No specimen available

Species Lists

Images

Proposed Names

32% (3)
Based on chemical features: KOH and ammonia changed cap & stalk orangish
29% (2)
Recognized by sight

Please login to propose your own names and vote on existing names.

= Observer’s choice
= Current consensus

Comments

Add Comment
Didn’t really see a flash
By: Patrick Harvey (pg_harvey)
2014-06-16 11:04:15 PDT (-0700)

but it did resolve to orangish / light brown

Ammonia test?
By: I. G. Safonov (IGSafonov)
2014-06-16 10:50:30 PDT (-0700)

According to Kuo, “Ammonia flashing purple to magenta, then resolving to purplish or brownish on cap surface”.

Created: 2014-06-15 16:28:27 PDT (-0700)
Last modified: 2015-01-31 20:18:39 PST (-0800)
Viewed: 149 times, last viewed: 2019-10-16 08:17:38 PDT (-0700)
Show Log