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20-02-2026 18:47

Marc Detollenaere Marc Detollenaere

Hello Forum,On rotten wood of Fagus, I found some

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

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Orbilia on Juglans
Philipp Eschmann, 03-04-2022 16:15
Philipp EschmannGrüezi

I found this about 1m above the ground on a dead branch of Juglans regia. I have no idea where to put it. I'm not even sure if it's all the same species. 

Spores in the picture are  2.5 - 2.9 - 3.2 x 1.8 - 2.1 - 2.7µm


Are there any suggestions?

Greetings
Phil Esc
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Hans-Otto Baral, 03-04-2022 16:29
Hans-Otto Baral
Re : Orbilia on Juglans
This looks much like O. cejpii. A not often collected species, but genetically heterogeneous and with some perhaps accidental substrate preferences. Whether a difference in the conidia exists is not clear.
Philipp Eschmann, 05-04-2022 15:16
Philipp Eschmann
Re : Orbilia on Juglans
Thank you :-)