Accès membres

Mot de passe perdu? S'inscrire

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

18-11-2025 13:59

Nogueira Héctor

November 14, 2025 Brazuelo (León) SPAIN Hymenosc

17-11-2025 19:14

herman lambert

Apothécie discoïde 0.6 cm diam., orangeFace hymÃ

17-11-2025 21:57

Philippe PELLICIER

Bonjour,Récolté sur bois de feuillu mort dur, no

16-11-2025 21:09

Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

17-11-2025 21:46

Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

14-11-2025 16:26

Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 23:22

Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

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

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Arachnopeziza sp.
Francois Guay, 26-04-2025 19:32
Francois GuayI found these small Arachnopeziza sp. growing on decorticated wood in Québec, Canada. They look similar to A. obtusipila, but the spores seem smaller and have 0 to 1 septum.
 

-Growing on decaying, decorticated deciduous wood

-Spores 1–2-celled, 15.77–21.02 × 2.96–3.7 µm

-Asci 8-spored, IKI+

iNat link for photos: https://www.inaturalist.ca/observations/272829750

Any idea what species it could be?

Thank you!

François
Kosonen Timo, 26-04-2025 19:44
Kosonen Timo
Re : Arachnopeziza sp.
Hi,

Spores are maybe a bit longish, but how about A. leonina? ..sometimes it's white/hyaline like this.

bw
Timo
Francois Guay, 27-04-2025 03:32
Francois Guay
Re : Arachnopeziza sp.
Hi Timo,
A. leonina make a lot of sens, thank you for your help! 
Best, 
François