Observation 69092: Morchella tridentina Bres.

When: 2011-06-11

Collection location: Pipi Valley, El Dorado Co., California, USA [Click for map]

Who: Alan Rockefeller (Alan Rockefeller)

No specimen available

Notes:
Natural, no burn or disturbance. Under ponderosa pine.

Images

150891
150892
150981
150982
150983
150984
150985
151389
cystidia
151390
asci, spores

Proposed Names

30% (5)
Eye3
Recognized by sight
56% (1)
Eyes3
Recognized by sight: regarding sinus, from Loizides et al 2015: “…attached to the stipe with a shallow sinus that may
disappear at maturity as the stipe expands.”
Used references: Description and photos from Loizides et al 2015; see comments http://mushroomobserver.org/142650?q=DJex

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

Add Comment
note attachment of hymenophore to stipe in 7th photo…
By: Debbie Viess (amanitarita)
2012-04-15 16:47:19 EDT (-0400)

there is no “notable sinus” between the hymenophore and the stipe, which eliminates the two “blondes in cap color only,” that are really related to the “blacks”: frustrata (ain’t it so!) and snyderi.

the recent morel study has NOT delimited all of the possible western morels, nor really allowed us to safely put names to most morels in hand (or photo). IMO.

Created: 2011-06-13 08:39:10 EDT (-0400)
Last modified: 2018-02-03 12:39:20 EST (-0500)
Viewed: 137 times, last viewed: 2018-02-03 22:55:18 EST (-0500)
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