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19-03-2021 14:49

Mirek Gryc

Hello everyone.I am studying this species for the

19-03-2021 12:12

Stefan Blaser

Hello everybody, With this collection I ended up

27-12-2019 16:58

Michel RIMBAUD

Hello forum,Does somebody could send me a key for

18-03-2021 00:33

Yannick Mourgues Yannick Mourgues

Trouvés sur Corylus. Asques IKI-, bituniqués.

18-03-2021 13:58

UZUN Yasin UZUN Yasin

Hi to all. Could someone please send me these lite

19-03-2021 08:09

Stefan Blaser

Hello everybody, I need some Input on this one:

14-03-2021 17:46

William de Jong

Hi,Today I found a very small asco a dead leave of

01-03-2021 18:33

Blasco Rafael Blasco Rafael

Hola, He encontrado estas muestras sobre Juglans

18-03-2021 08:05

Garcia Susana

Hola, Estoy muy despistada con este ascomiceto. N

17-03-2021 18:40

Juuso Äikäs

Here's a finding from yesterday. The substrate is

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Rosellinia mycophila?
Mirek Gryc, 19-03-2021 14:49
Hello everyone.
I am studying this species for the first time, so please for your opinion, the more that the collection is very mature and I can not check all the features. When identifying I can only take into account the spores and morphological characteristics.
Spores:
(16.6) 17.9 - 20.3 (21.5) × (5.4) 5.41 - 5.9 (6.5) ?m

The remaining features can be seen in the pictures.

They grew on Picea abies.

greetings
Mirek
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Alain GARDIENNET, 19-03-2021 15:11
Alain GARDIENNET
Re : Rosellinia mycophila?
Perfect.

Sometimes R. mycophila and R. thelena are mlixed together.Checking it could be a good thing.

Alain
Mirek Gryc, 19-03-2021 18:04
Re : Rosellinia mycophila?
Hi Alain.
I read about it, so I made about 15 samples, from different places. I did not notice spores with appendage typical for R. thelena.
It seems that R. thelena will still have to look.
Thank you Alain.
Mirek