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11-06-2026 19:01

William Slosse William Slosse

Hello all,In an attempt to make a culture of a sus

10-06-2026 21:16

François Freléchoux François Freléchoux

Bonsoir,Le dernier du jour, en attendant votre avi

11-06-2026 19:03

Nicolas VAN VOOREN Nicolas VAN VOOREN

Chers membres d'Ascofrance,Le site sera placé en

10-06-2026 23:08

éric ROMERO éric ROMERO

Bonjour tous, Je vous propose un Mollisia trouvé

11-06-2026 16:24

Ethan Crenson

Hi all, Recently, a friend found this Orbilia in

09-06-2026 18:32

Camille Mertens

Sur morceau de roseau immergé 0,5 - 0,7 mm de dia

10-06-2026 12:54

Steve Clements

Bonjour encore, Pouvez-vous m'aider, s'il vous pl

10-06-2026 21:07

François Freléchoux François Freléchoux

Toutes les tiges de gentianes jaunes de l'an passÃ

10-06-2026 13:41

François Freléchoux François Freléchoux

Bonjour à nouveau, Voici une trouvaille d'hier.

10-06-2026 11:53

Steve Clements

Bonjour, This disco is abundant on dead stems of

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Discomycete
Joaquin Martin, 20-01-2024 10:02
Hi,

Discomycete found on the cut face of a Quercus trunk, of an orange-yellow color.
The apothecium is particularly hard to prepare.
Reddening on damaged or deteriorated apothecia.
I think it could be a Calycina.
Any help would be welcome
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Michel Hairaud, 20-01-2024 10:11
Michel Hairaud
Re : Discomycete
Bonjour Joaquim, 
Beautiful plate ! 

Did you consider Bisporella subpallida ? 
I confirm the difficulty to study the micro characters because of the gelatinousus excipulum 
and also that it is on very hard parts of dead wood. and so not easy to collect

Amitiés
Michel 

Hans-Otto Baral, 20-01-2024 10:19
Hans-Otto Baral
Re : Discomycete
Yes, and the amyloid basal excipulum is also typical. You could try to view living paraphyses which must be multiguttulate.
Joaquin Martin, 20-01-2024 10:53
Re : Discomycete
Hi,

Yes, the paraphyses are multigutulate, there is no doubt it is it.
Thank you.

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Hans-Otto Baral, 20-01-2024 11:44
Hans-Otto Baral
Re : Discomycete
Yes, though these are dead and I would not be sure how the VBs looked alive. "Bisporella" citrina has very different VBs, very elongate, but maybe in dead state it gets broken into similar pieces.

You could try to view paraphyses in a section, because there the cells best remain alive, of course in pure water and without pressure.
Joaquin Martin, 20-01-2024 12:55
Re : Discomycete
Hi,


here it goes
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Hans-Otto Baral, 20-01-2024 13:00
Hans-Otto Baral
Re : Discomycete
Yes, looks better, but the magnification is too low, I can only vaguely see it.