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09-12-2025 12:06

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche l'article concernant Hypobryo

13-12-2025 17:26

Buckwheat Pete

Hello everyone,I have a rather interesting ascomyc

13-12-2025 11:58

Mirek Gryc

HiSupposedly this is a species that occurs quite o

12-12-2025 18:39

Mirek Gryc

Hello everyone.Macrofeatures similar to Mollisia b

07-12-2025 16:07

Arnold Büschlen

Hallo, ich habe in einer Moos-Aufsammlung (epiphy

08-12-2025 21:04

Mark Stevens

"Hello everyone,I'm relatively new to microscopy (

08-12-2025 18:59

Lothar Krieglsteiner Lothar Krieglsteiner

.. found by a seminar-participant, I do not know t

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Buckwheat Pete

Hello everyone, Is it possible to at least approx

07-12-2025 17:43

Malcolm  Greaves Malcolm Greaves

This Helvella was in mixed woodland. Uniform cupul

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

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Cistella sp
Viktorie Halasu, 05-01-2020 22:24
Viktorie HalasuHello forum,

I'd like to ask your help with this Cistella, growing on an decorticated ca 10-12 cm thick trunk (Ulmus or Fraxinus), ca 1 m above ground.

Asci H+ (if I see correctly), IKI+b. 
A few free spores septate, but not in asci.
Incrustation on hairs doesn't dissolve in heated MLZ. 

I don't have any key for this genus. What other important characters to check?

Thank you in advance.
Viktorie
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Hans-Otto Baral, 06-01-2020 11:09
Hans-Otto Baral
Re : Cistella sp
Hi Viktorie

I assume Cistella dentata, and I clearly see a crozier. It would be the type species of the genus and to my knowledge it is still unsequenced, at least nothing in GB and my files.

For a key I can only recommend Raitviir 2004, you don't have?

Zotto