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01-06-2025 09:37

Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

06-07-2025 19:36

Castillo Joseba Castillo Joseba

me mandan el material de Galicia (España) recolec

05-07-2025 12:38

Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

04-07-2025 20:12

Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

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nectrialike asco on remnants of pyrenomycetes
Aafke Buijs, 15-11-2021 22:02
Hello,

Last week I found on hardwood small, dull orange, nectrialike fruitbodies on the remnants of old pyrenomycetes. Containing eight-spored asci with long, small, 7-11 septated, hyaline spores, tapering at both ends and measuring 45 - 50 micrometer average. Asci dextrinoid, ascustop shows no reaction in Melzer's, as far as I can see.
Could someone give me a hint what kind of species this can be, as I can't find a match in the ascomycetes key of the Dutch mycological society.

Greetings, Aafke

  • message #70703
  • message #70703
  • message #70703
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Peter Püwert, 15-11-2021 23:13
Peter Püwert
Re : nectrialike asco on remnants of pyrenomycetes
Hi, looks like the teleomorph of Tubeufia cerea.

Regards Peter.
  • message #70704
Aafke Buijs, 16-11-2021 23:04
Re : nectrialike asco on remnants of pyrenomycetes
Hi Peter,

Sorry for the late reaction !
Thank you for your reaction en de nice photograph.
This looks indeed like Tubeufia cerea.

Greetz, Aafke