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29-12-2025 10:15

Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

29-12-2025 09:38

Oskari Virtanen

Hi,could anyone help me identify this, I suspect P

29-12-2025 08:30

Josep Torres Josep Torres

Hello.A tiny ascomycete sprouting under Juniperus

24-12-2025 18:12

Ethan Crenson

Hello all, A friend found this Orbilia growing on

28-12-2025 12:08

Margot en Geert Vullings

This possible Karstenia was found on the bark of d

21-12-2025 21:32

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

26-12-2025 21:19

Arnold Büschlen

Pithyella chalaudii Priou. Ist als Bryoparasit in

21-12-2025 09:32

Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

21-12-2025 12:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

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Blackish disco on Picea abies branches
Alex Akulov, 13-07-2011 23:23
Alex AkulovAt the photos is a species with a very distinctive asci and ascospores.
Probably this is something trivial. Too much large and remarkable structures at this species presented. Unfortunately, I do not know this species yet.

Alex

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Hans-Otto Baral, 13-07-2011 23:36
Hans-Otto Baral
Re : Blackish disco on Picea abies branches
It is Tryblidiopsis pinastri (sorry, now Triblidiopsis). The name is misleading, I know it only from Picea.

Zotto
Marja Pennanen, 13-07-2011 23:38
Re : Blackish disco on Picea abies branches
Dear Alex,

when this opens, it reveals lighter hymenium.
I think this is Tryblidiopsis pinastri?.

Marja

Hmm, seems, that Zotto is very fast ;)
Alex Akulov, 14-07-2011 00:11
Alex Akulov
Re : Blackish disco on Picea abies branches

Thank you very much for prompt answer!
I saw a young apothecia of this species in other specimens (photo below).
Light middle of them is well seen :-)


Alex

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Alex Akulov, 14-07-2011 20:01
Alex Akulov
Re : Blackish disco on Picea abies branches
Dear Zotto
According Martin Magnes monograph Triblidiopsis pinastri really prefer Picea, but this is not single possible substrate. In the attached file I send a fragment of the monograph with more in detailed ecological characteristics of this species.

Thanks again for your help!
Alex

Hans-Otto Baral, 14-07-2011 21:00
Hans-Otto Baral
Re : Blackish disco on Picea abies branches
oh yes, 7/8 Picea, the rest other conifer genera

Zotto