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11-05-2025 17:57

Vibrissea (?) sur pétiole de feuille de salix
Louis DENY

Hello forumTrouvé dans les environs de Belfort,al

10-05-2025 18:47

Hyphomycetes
David Chapados David Chapados

Hi, Does anyone have an idea of what this could b

08-05-2025 20:50

Greyish aquatic asco
Andreas Jacob

Good evening, due to contstant drought I started

11-05-2025 10:22

Velutarina-like disco
Karl Soler Kinnerbäck

Found on moist Betula wood dipped in freshwater st

11-05-2025 10:35

Ascobolus en excremento de jabali
ruiz Jose

Hola, en excremento de jabali, tamaño de unos 2 m

05-05-2025 10:09

Crotte de lièvre
Nicolas Suberbielle Nicolas Suberbielle

Re-bonjour,Cet ascomycète trouvé et étudié par

09-05-2025 16:01

Chaetosphaerella phaeostroma (Anamorphe Oedemium minus).
Thomas Flammer

I found a black cushon which might eventually be 

09-05-2025 19:10

Orbilia on Betula bark
Enrique Rubio Enrique Rubio

Hi to everybody.This Orbilia (apos up to 0.5 mm),

02-05-2025 13:29

Bryomyces
Isabelle Charissou

Bonjour, j'aimerais savoir s'il y a eu des public

06-05-2025 13:37

Looking for digital literature of Munk Anders
Thomas Flammer

Munk, Anders (1953). The System of the Pyrenomycet

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Peziza fimeti or Peziza bovina
Wim de Groot, 03-04-2024 22:20
I am not sure which Peziza this is. On cow dung, dune area north sea coast, apothecia 1-2cm, spores (n=10) 19,1 x 10,7 µm (17,4-20,2) x (10,4-11,2) µm, spores with no drops, asci lenght 250 µm, parapyses slender 3-5 µm wide with slightly swollen tips, asci top blue reaction with Melzer's. I do not have a recent Peziza key.
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  • message #78884
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Nicolas VAN VOOREN, 04-04-2024 08:57
Nicolas VAN VOOREN
Re : Peziza fimeti or Peziza bovina
No macro picture?
The only thing I can say is you're right about the genus.
Wim de Groot, 04-04-2024 10:27
Re : Peziza fimeti or Peziza bovina
I am sorry, added the macro picture.
Nicolas VAN VOOREN, 04-04-2024 16:36
Nicolas VAN VOOREN
Re : Peziza fimeti or Peziza bovina
The presence of yellow guttules in the paraphyses is a character shared by P. vesiculosa and P. fimeti. The spore size is a bit larger in P. vesiculosa and apothecia are bigger. So I think your collection corresponds to P. fimeti.
Wim de Groot, 04-04-2024 17:37
Re : Peziza fimeti or Peziza bovina
Thank you Nicolas