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19-05-2026 12:55

Hardware Tony Hardware Tony

After checking Gminder and Otto's library I cannot

19-05-2026 10:27

Patrice TANCHAUD

Bonjour, récolte récente sur terre retournée i

18-05-2026 12:43

Sylvie Le Goff

Bonjour à tousPuis je avoir votre aide sur ce que

19-05-2026 14:56

Åge Oterhals

I found this white cushion-formed ascomycete on ro

18-05-2026 19:49

William Slosse William Slosse

Good evening all,recently I found a portion of a S

18-05-2026 10:13

Lieve Deceuninck Lieve Deceuninck

Dear forum members,I identified this as the teleom

17-05-2026 22:09

éric ROMERO éric ROMERO

Bonjour tous, Je sollicite vos avis pour ce Molli

17-05-2026 19:05

Thomas Flammer

I have found this tiny 200 ym cup shaped apothecia

17-05-2026 16:41

Margot en Geert Vullings

We found this Lachnum on an old Rubus stem.Fruitbo

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

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Perithecia on Quercus?
Mirek Gryc, 02-03-2022 09:27
Hello
I do not have a completely idea, even what kind.
All suggestions are welcome.

Spores:

(15.7) 16.3 - 17.2 (17.4) × 4.3 - 4.8 (5.1) µm
Q = (3.3) 3.4 - 4 (4.1) ; N = 10
Me = 16.8 × 4.6 µm ; Qe = 3.6

greetings
Mirek

  • message #71956
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  • message #71956
  • message #71956
  • message #71956
  • message #71956
  • message #71956
Enrique Rubio, 02-03-2022 10:22
Enrique Rubio
Re : Perithecia on Quercus?
Dendrostoma leiphaemia?
Mirek Gryc, 02-03-2022 11:16
Re : Perithecia on Quercus?
Hi Enrique
It looks very similar!
After returning home again, I will check all the details again but I am convinced that you are right.
So far I did not know this kind, but I have read the article: Walter M. Jaklitsch, Hermann Voglmayr, European species of Dendrostoma (Diaporthales).
Thank you and greetings.
Mirek