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17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

17-03-2026 10:40

Martine  Vandeplanque Martine Vandeplanque

Bonjour à tous.Chaque année en mars ou avril, il

12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

12-03-2026 15:45

Åge Oterhals

Dear forum,I found this small discomycete on a ver

12-03-2026 16:17

Sylvie Le Goff

Bonjour à tousRécolté dans le 22 en France (ré

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

14-03-2026 13:51

Thierry Blondelle Thierry Blondelle

Hi everybody Under Quercus ilex, i hesitate to na

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

12-03-2026 14:37

David Wasilewski

These small ascomycota (1-3 mm) ere observed growi

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Orange inoperculate fungi
Manak Roman, 31-01-2024 19:56
Hi, I have a finding of an orange inoperculate fungus less than 1 mm in size and I don't know what to do. Fungi grew on the cut surface of an Alnus glutinosa stump in a floodplain forest. Size of the spores: 12,1 - 17,0 ×3,3 - 4,4 µm. Asci approx. 50 - 85 × 6,5 - 7,0 µm.

Do you know what might be going on

Thanks
  • message #78089
  • message #78089
  • message #78089
  • message #78089
  • message #78089
Kosonen Timo, 31-01-2024 20:01
Kosonen Timo
Re : Orange inoperculate fungi
check Arachnopeziza...
Gernot Friebes, 31-01-2024 20:03
Re : Orange inoperculate fungi
Hello,

looks like Arachnopeziza trabinelloides to me.

Best wishes,
Gernot
Kosonen Timo, 31-01-2024 20:09
Kosonen Timo
Re : Orange inoperculate fungi
yes, very likely trabinelloides, the intense colour and modest subiculum. Put some MLZ at the side of the cover slip of fresh slide (in water) and observe the lovely reaction.


Ingo Wagner, 31-01-2024 20:10
Ingo Wagner
Re : Orange inoperculate fungi
Manak Roman, 31-01-2024 20:26
Re : Orange inoperculate fungi
Thanks, everybody. It really looks like A. cornuta/trabinelloides. I'll check the hairs in the exsicate.
Manak Roman, 31-01-2024 20:28
Re : Orange inoperculate fungi
Unfortunately, I don't have a fresh sample, just an exsicate. It's a finding from December 23