Observation 216846: Suillus granulatus group

When: 2015-09-22

Collection location: West St. Louis Co., Missouri, USA [Click for map]

Who: Judi T. (AvidAmateur)

No specimen available

A solitary specimen fruiting in grass under very dry conditions. Tree associates: pine, oak and Sweet Gum. Cap: 6 cm., with narrow band of sterile tissue at rim, viscid. Pore surface bruised reddish-brown. Stem: 2 cm. X 1.3 cm. at apex, tapering toward base, sienna glandular dots and smears darkening with age over pale yellow, flesh unchanging when cut. Ammonia on pores instant orange-red. KOH on pores reddish changing quickly to grayish-black with a pinkish halo. Spore print ochraceous/sienna.


Copyright © 2015 Judi Thomas
Copyright © 2015 Judi Thomas
Copyright © 2015 Judi Thomas
Copyright © 2015 Judi Thomas
Copyright © 2015 Judi Thomas
Copyright © 2015 Judi Thomas

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Created: 2015-09-23 21:24:10 CDT (-0400)
Last modified: 2015-09-23 21:26:31 CDT (-0400)
Viewed: 24 times, last viewed: 2020-08-04 18:10:21 CDT (-0400)
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