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19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

15-02-2026 04:32

Tomaz Vucko Tomaz Vucko

One more specimen that is giving me some descent a

17-02-2026 13:41

Isabelle Charissou

Bonjour, est-ce que quelqu'un pourrait me fournir

16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

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Brownish oddities on wood
Marja Pennanen, 12-10-2022 22:06
Hello forum,

Juha send a message of an interesting asco to a Finnish forum. In my eyes it seemed interesting and I asked for a specimen, evenif I knew, that I had not found such an oddity.

Here's the  link:


The dry fruitbodies were about 2 mm wide.

Spores 5-6x2,5-3, asci 60-75x4-5 and paraphyses narrow and seemed to be coloured yellow at the tips.

So, I hope, that someone here can help me to tell Juha, what he has found...

Marja
Hans-Otto Baral, 12-10-2022 22:17
Hans-Otto Baral
Re : Brownish oddities on wood
Hi Marja

these are a bit few data. Photos are too bad, excipulum not seen, perhaps mollisioid. asci amyloid? Spores biguttulate?

A Mollisiaceae perhaps , but then the VBs should be viewed.

Zotto
Marja Pennanen, 07-11-2022 22:02
Re : Brownish oddities on wood
Hi Zotto,

sorry to answer so late.

My photos are as usually miserable and I attach here some more horror.

So, the spores have polar guttules and asci were in my opinion IKI-.

We have experienced the first and second winter (snow has melted away twice) here and perhaps the third will come before morning...

Greetings to Evi: Marja
  • message #74259
  • message #74259
Hans-Otto Baral, 07-11-2022 22:39
Hans-Otto Baral
Re : Brownish oddities on wood
Hi Marja

I could not remember and am still without advice. So nice macro!

Where was this find made? And why is there Orbilia alba in association?

Zotto
Marja Pennanen, 08-11-2022 10:04
Re : Brownish oddities on wood
Hi Zotto,

these were collected in Vihti, southern Finland on a rotten branch of some broadleaved tree.

Just checked, that Orbilia alba seems to be new for Finland. I got to look, if there is any of that in the specimen Juha sent me.

By the way, if you don't know, why Orbilia alba is hanging around there, who does?  ;)

Thanks for answering: Marja