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28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

30-10-2025 03:53

Ethan Crenson

Hi all,  I would like an opinion on whether this

29-10-2025 19:02

Castillo Joseba Castillo Joseba

De la pasada semana en rama posiblemente de hayaPi

25-11-2016 13:54

Stephen Martin Mifsud Stephen Martin Mifsud

Hi, I found numerous seeds of Washingtonia robusta

28-10-2025 22:22

Bernard Declercq Bernard Declercq

Hello.I'm searching for the following paper:Punith

27-10-2025 19:51

Peter Welt Peter Welt

Who has this article? Doveri, F. 2007. Sporormiel

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

28-10-2025 11:29

Tanja Böhning Tanja Böhning

Hello, I found this very small (ca 0,5mm) yellow

27-10-2025 00:34

Francois Guay Francois Guay

I found this strange species in Québec,Canada, gr

27-10-2025 15:29

Michel Hairaud Michel Hairaud

Bonjour à tous, Avec Elisabeth Stöckli nous avo

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Greenish disc on wood
Margot en Geert Vullings, 09-04-2023 19:52
On a fallen branch (of which it is no longer possible to determine which type of wood) we saw 7 april 2023 dark balls, which turn into greenish discs as they age.

Spores:

(18.1) 18.4 - 19.9 (20.5) × (6.4) 6.7 - 7.17 (7.2) µm
Q = (2.5) 2.8 - 2.9 (3) ; N = 6
Me = 19.2 × 6.8 µm ; Qe = 2.8

We haven't been able to figure out what this could be yet?

Thanks in advance,

Margot
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Martin Bemmann, 09-04-2023 19:55
Martin Bemmann
Re : Greenish disc on wood
Hi Margot,

this could be an Exarmidium.

Regards

Martin
Hans-Otto Baral, 09-04-2023 19:57
Hans-Otto Baral
Re : Greenish disc on wood
I agree, E. inclusum, it must be a very small fungus, about 0.2-0.3 mm.
Margot en Geert Vullings, 10-04-2023 15:38
Re : Greenish disc on wood
Yes, they are verry small, the scale on the pictures is in mm.

Thanks a lot Martin and Hans-Otto.
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