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03-06-2026 19:45

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoonI'm completely baffled by this suppo

03-06-2026 21:37

Tony Cumberlidge

This is my second post so just starting to get use

03-06-2026 14:39

Thomas Flammer

Apothecia yellow, glassy-transparent, 80 - 120 ymS

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Bonjour à tous,Suivant le conseil de Nicolas VV,

12-02-2013 01:36

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Bonjour, J'aurais de nouveau besoin de votre aide

16-03-2014 13:39

Enrique Rubio Enrique Rubio

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Nicolas VAN VOOREN Nicolas VAN VOOREN

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Yanick BOULANGER

BonjourRécolté le 17/05/2026Sur un chemin, terre

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Bonjour forum, Sur feuille de Populus tremula, en

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Hymenoscyphus?
Garcia Susana, 11-02-2014 13:44
Hi all

Ascomycete that grows on hazel wood
Apothecia up to 800um diameter.
The esporales measures indicated are taken within the asci and a low number.
When stained with IKI, part of excipulo turns blue.


I believe that this may be Hymenoscyphus, but i dont know more.
Any idea? Thanks in advance


Susana

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Hans-Otto Baral, 11-02-2014 16:36
Hans-Otto Baral
Re : Hymenoscyphus?
This is Bisporella subpallida. Isn't 4 µm a bit too much for these spores?

The excipulum should be gelatinized.

Zotto
Garcia Susana, 11-02-2014 16:56
Re : Hymenoscyphus?
Hello Zotto
You're right, I re-measured and the average width of these spores is around 3.3um. And excipulo is gelatinized. All agrees, thank you very much.

Susana

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