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14-02-2025 20:15

Tomaz Vucko Tomaz Vucko

Hello! Another species found in the same place as

16-02-2025 22:51

Yanick BOULANGER

BonsoirVoici un Lophodermium sur aiguilles de pin

13-02-2025 17:40

Blasco Rafael Blasco Rafael

Hola, he recogido esta muestra sobre madera de Ret

15-02-2025 12:21

Lennert Gees

Hello!I've found this species on birddung, but I s

15-02-2025 15:16

Jorian Eijkelboom Jorian Eijkelboom

On 6 february 2025 i stumbled upon a leafspot on a

14-02-2025 23:15

Tomaz Vucko Tomaz Vucko

Hy! Last one for today.How would you identify thi

14-02-2025 18:31

Francois Guay Francois Guay

Here’s an interesting unidentified ascomycete I

14-02-2025 00:22

Jorian Eijkelboom Jorian Eijkelboom

On 6 february 2025 i stumbled upon a leafspot on P

14-02-2025 16:00

Lothar Krieglsteiner Lothar Krieglsteiner

during a workshop on corticiaceous fungi this was

13-02-2025 07:41

Vasileios Kaounas Vasileios Kaounas

first time I encounter it. I didn't expect to see

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black asco on tree trunk
Thorben Hülsewig, 13-08-2021 23:17
Hi there,

yesterday I could discover many small black fruiting bodies on a tree trunk.
The asci are IKI-
Any idea what this could be ?


best regards,
Thorben

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DirkW, 14-08-2021 00:12
DirkW
Re : black asco on tree trunk
hi thorben,

this  is a nitschkia, collapsed. i would check n. confertula here. perithecia look also good for n. grevillei, but spores should have 1 septation and more oil.

you have an idea for the substrate?

nice to have met you at apr! :-)

dirk
Thorben Hülsewig, 14-08-2021 13:24
Re : black asco on tree trunk
Hi Dirk,

Nitschkia confertula looks good :)
The Substrate was in a floodplain area and it could be Alnus.
I can also found a subiculum with an Anamorph fungus.

best regards,
Thorben

P.S:
Ich fand es auch schön dich auf der APR-Tour kennenlernen zu dürfen und freue mich schon auf ein nächstes Treffen :)
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