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19-08-2022 22:26

Juuso Äikäs

A few years ago I found a group of olive-brown fru

19-08-2022 19:05

Stefan Jakobsson

On a petiole of a leaf of what seems to be Populus

09-08-2022 20:06

Stephen Mifsud Stephen Mifsud

I have found an interesting aspergillus on flowers

13-08-2022 17:18

Stephen Mifsud Stephen Mifsud

I assumed these are weak colonies of Neurospora on

18-08-2022 17:50

Thomas Læssøe

https://svampe.databasen.org/observations/10283042

10-08-2022 15:45

Pierre-Yves Julien

Récolte le 31/07/2022 – Ozoir-la-Ferrière (77)

02-08-2022 17:48

Pierre-Yves Julien

Récolte le 31/07/2022 – Ozoir-la-Ferrière (77)

16-08-2022 20:07

Bernard Declercq Bernard Declercq

Good evening,Who could be so kind to supply me fol

07-01-2014 23:04

Michel Hairaud Michel Hairaud

Bonjour à tous, Hi to all. This tiny bright yell

16-08-2022 15:50

Thomas Læssøe

https://svampe.databasen.org/observations/10283169

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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
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