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11-04-2020 11:15

Thorben Hülsewig

Hi there,yesterday I found this Pyreno on an unkno

11-04-2020 19:09

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte d'Aesculus hippocastan

12-04-2020 16:09

Garcia Susana

Hola He encontrado unos pseudotecios creciendo ai

10-04-2020 19:01

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoonThis small Mollisia, 1-2 mm, from Mo

04-04-2020 19:03

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte aérienne de Crataegus

04-04-2020 15:13

Nicolas Schwab

Bonjour, Skrede et al. 2017, 2020 considèrent He

10-04-2020 20:15

Viktorie Halasu Viktorie Halasu

Hello,I've found this Orbilia on wet decorticated

10-04-2020 19:11

Lepista Zacarias

Dear all,I would like to have your help in the ide

07-04-2020 11:03

Malcolm  Greaves Malcolm Greaves

Has anyone got a key to Pososordaria or informatio

10-04-2020 16:28

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Tengo esta recolecta del verano pas

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Pyreno on unknown wood
Thorben Hülsewig, 11-04-2020 11:15
Hi there,
yesterday I found this Pyreno on an unknown piece of wood, in a creek.
Do you have any idea what it could be?

best regards,
Thorben

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Yannick Mourgues, 11-04-2020 11:41
Yannick Mourgues
Re : Pyreno on unknown wood
Hello.

Could you show us the apical apparatus in blue-black Waterman ink ? Could you check too if ascus are unitunicate and if they are IKI- ?

It could be the common Ascitendus austriacus.

Yannick
Thorben Hülsewig, 12-04-2020 22:35
Re : Pyreno on unknown wood

Hi, Yannick,
I did some more microscopy and the asci are IKI-, but outside there is a red color.
The spores are smooth and mostly 3 septated (rarely 4 septated).
Probably the macro photos are from the second Pyreno, because my Pyreno has Setae.
My fungus has some similarities with Capronia sp. 'macrospora' from this thread here:
https://www.pilzforum.eu/board/thread/28534-pilzfestival-xxix-revival/


best regards,
Thorben

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