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06-02-2026 15:40

Robin Isaksson Robin Isaksson

dear all,anyone that have this one? and can send i

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

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Cytospora spec./ Valsa spec.
Henk Remijn, 26-05-2025 18:09
Good day,
In a burned forest near Hulst on the border with the Netherlands - Belgium, an anamorphh of a Valsa spec. found.
It grew on a burnt trunk of an oak tree.
Conidia allantoid 5-6(7) x 1-1.5 µ
Does anyone have an idea what species of Cytospora it could be?
Or does anyone have a key to identify Cytospora?
Thanks in advance for a response

Yours sincerely
Henk Remijn

  • message #82764
  • message #82764
Thomas Flammer, 28-05-2025 15:27
Re : Cytospora spec./ Valsa spec.
Henk Remijn, 22-06-2025 14:45
Re : Cytospora spec./ Valsa spec.
Dear Thomas,
Thank you very much for the article.
Kind regards, Henk