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15-11-2025 23:22

Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

14-11-2025 16:26

Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 20:25

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Nov. 2025

15-11-2025 09:21

Josep Torres Josep Torres

Hello.An anamorph resembling Capronia is sprouting

14-11-2025 18:31

Lothar Krieglsteiner Lothar Krieglsteiner

Hello,can somebody provide me with a file of:Rothe

12-11-2025 21:47

ruiz Jose

Hola a todos, me envían esta colección en resto

12-11-2025 09:25

Viktorie Halasu Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

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Valsa juglandis
Dragiša Savic, 03-03-2015 08:00
I do not have the key to this genus. The substrate is the bark of Juglans regia. Could it be that Valsa juglandis?
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Vera Hayova, 05-03-2015 17:23
Re : Valsa juglandis
Hi Dragisa,
Could you please make a vertical section through ascostroma. If there is a black line underneath, it should be Leucostoma species. With these dimensions, possibly, L. persoonii.
Vera
Dragiša Savic, 06-03-2015 08:05
Re : Valsa juglandis
Hi Vera, thanks a lot
here's vertical section through ascostroma.

looks very similar to this http://www.ascofrance.fr/forum/23043/leucostoma-on-prunu-sp
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