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11-03-2026 17:36

Help for Genus and Species ID
Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

09-02-2026 22:01

Sp
ruiz Jose

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

11-03-2026 16:48

Saccobolus minimoides ?
Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

11-03-2026 14:14

Scopinella on Dryas octopetala
Gernot Friebes

Hi,I would like to share a collection of Scopinell

15-09-2020 17:27

Thyridaria sp.
Andgelo Mombert Andgelo Mombert

Bonjour, Sur branche morte décortiquée de Berbe

10-03-2026 18:08

Orange discs on Arctium
Marc Detollenaere Marc Detollenaere

Dear Forum,On stems of Arctium, I found some downy

05-03-2026 10:07

White apothecia on pine cone
Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

Phaeohelotium parasulphuratus ?
éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Hymenoscyphus?
Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Peziza
Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

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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