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09-11-2025 13:20

Ascomycete on Rubus.
Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Phacidium
Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Allophylaria subliciformis?
Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Leptosphaeria?
Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Mollisia sur Pinus
Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Hymenoscyphus sp?
Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Cladosporium ?
Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Hymenoscyphus on blueberry.
Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Protounguicularia transiens?
Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Tatraea sp. ? on Populus tremula
Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

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Peziza badiofuscoides or badia?? or what? need help
Björn Wergen, 31-08-2010 01:53
Björn WergenHi,

I have found this small Peziza directly by a little river in a coniferous forest. Because of my interest in collecting operculate ascomycetes growing on soil I tried to determine this one as usual, but there is a problem I hope to get solved here ;)

Along the keys to Peziza species, you will end at Peziza badiofuscoides, but my problem is the spore size: 17-18,5x9,5-10 µm. It does not fit well to P. badiofuscoides, but the more to Peziza badia. The problem here are the size of the fruitbodies (< 50 mm!) and the spores, containing only one big guttule or one big guttule and a second one with lower size. That does not also fit well to Peziza badia...

Are there any other species with olivebrown fruitbodies and "one-guttuled-spores" with a complete reticulum? If there are more details needed, I will try to describe it here, I am still sorry for my bad english and more for my not existing french ^^

cheers,
bwergen
  • message #12724
Björn Wergen, 31-08-2010 01:54
Björn Wergen
Re:Peziza badiofuscoides or badia?? or what? need help
fruitbody
  • message #12725
Björn Wergen, 31-08-2010 01:55
Björn Wergen
Re:Peziza badiofuscoides or badia?? or what? need help
spores and paraphyse
  • message #12726
Nicolas VAN VOOREN, 31-08-2010 07:41
Nicolas VAN VOOREN
Re:Peziza badiofuscoides or badia?? or what? need help
I think it's P. badia, the features of the spores that you show are good for this species.
Alain BRISSARD, 31-08-2010 12:09
Re:Peziza badiofuscoides or badia?? or what? need help
I think so it's P. badia (CF. les spores irrégulièrement réticulées à observer dans le bleu coton).
The features of the fruitbody is so possible
Björn Wergen, 01-09-2010 16:46
Björn Wergen
Re:Peziza badiofuscoides or badia?? or what? need help
Thank you very much for your help ;)

cheers, bwergen
Mario Filippa, 06-09-2010 15:39
Re:Peziza badiofuscoides or badia?? or what? need help
I don't have literature available now, but check Peziza limnea also.
Regards
Mario