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11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

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

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

12-03-2026 14:37

David Wasilewski

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

11-03-2026 16:48

Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

09-02-2026 22:01

ruiz Jose

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

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15-09-2020 17:27

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Violet discomycetes on Picea wood
Alex Akulov, 17-08-2011 22:51
Alex AkulovDear Friends

During my recent trip to the Carpathians, I often meet a small violet discomycete on the Picea abies wood. Given how much often it had met, I think it's something trivial.


As for me, when fresh apothecia are similar with young Ascocoryne. But it is significant that cross section of dry apothecia is almost white and the texture of dry fruit bodies is very hard. Ascospores probably are filiform.



Do you have some idea, what it would be?

Grateful before,
Alex
  • message #16110
  • message #16110
  • message #16110
  • message #16110
Hans-Otto Baral, 18-08-2011 10:15
Hans-Otto Baral
Re : Violet discomycetes on Picea wood
Hi Alex

could be young Ascocoryne cylichnium, which is only slightly gelatonous.

But this should possess crystals in the medulla and also on the exterior, I assume already when immature. Maybe you will see the crystals under higher magnification. The apos show a whitish powder on your photo, so these might be due to crystals.

Zotto
Alex Akulov, 19-08-2011 09:25
Alex Akulov
Re : Violet discomycetes on Picea wood

Thank you, Zotto


I found some more mature specimens, collected diring same expedition.


Its really looks like Ascocoryne cylichnium.


Alex