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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 (

09-12-2025 12:06

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche l'article concernant Hypobryo

08-12-2025 18:59

Lothar Krieglsteiner Lothar Krieglsteiner

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

08-12-2025 21:18

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

16-03-2014 22:00

Ralph Vandiest Ralph Vandiest

Hello,I found this species a few months ago but ha

08-12-2025 13:39

Thomas Læssøe

https://svampe.databasen.org/observations/10572899

07-12-2025 22:43

Andreas Millinger Andreas Millinger

Good evening, tried to determine with Munks Valsa

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Corynespora cespitosa?
Sven Heinz, 23-01-2021 19:42
Sven Heinz
Hello,

i found this fungi on fallen Betula twigs. The Spores have a size of 60 - 80 x 20 - 30 µ. Could this be Corynespora cespitosa?

Greetings Sven
  • message #67246
  • message #67246
  • message #67246
  • message #67246
Dirk Baert, 23-01-2021 20:11
Re : Corynespora cespitosa?
Hallo Sven,
Ik ook al gevonden.
Mvg Dirk

https://waarnemingen.be/observation/165776849/
Alain GARDIENNET, 24-01-2021 09:16
Alain GARDIENNET
Re : Corynespora cespitosa?

Hi,


To check Helminthosporium caespitosum, please consult :


Voglmayr H, Jaklitsch WM, Corynespora, Exosporium and Helminthosporium


revisited – new species and generic reclassification, Studies in Mycology (2017), doi: 10.1016/


j.simyco.2017.05.001.


It's essential, and free on line.


Alain

Sven Heinz, 25-01-2021 11:28
Sven Heinz
Re : Corynespora cespitosa?
Hello,

thank you for answer!

Greetings Sven
Hermann Voglmayr, 25-01-2021 17:19
Hermann Voglmayr
Re : Corynespora cespitosa?
Yes, looks very much like Helminthosporium caespitosum - nice find and good photos!
Cheers, Hermann
Sven Heinz, 26-01-2021 10:28
Sven Heinz
Re : Corynespora cespitosa?
Hello Hermann,

many thanks!

Greetings Sven