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20-02-2026 18:47

Marc Detollenaere Marc Detollenaere

Hello Forum,On rotten wood of Fagus, I found some

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

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 :

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Mollisia???
Luc Bailly, 23-06-2009 21:13
Luc BaillySur bois très pourri, probablement Corylus avellana, dans une chênaie-charmaie à Corylus et Acer campestre, très sombre.

Apothécies épaisses, trapues, molles, d'un olivâtre pâle, se teintant de rosâtre localement, furfuracées, sessiles. Excipulum quasi hyalin: voir photo. Asques 8-sp., 49-65 x 5.5-7, IKI B (plus visible dans le Meltzer), spores bisériées. Crochets présents. Paraphyses septées, bifides ou un peu branchues (photo), -> x2 µ; KOH -
Spores parfois un peu courbées, hyalines, 1-septées (mais paraissant non septées tant qu'elles sont dans l'asque), huile = 1(2), 10-13 x 2.5-3 µ.

Une idée?

Vue à la loupe bino.
  • message #8325
Luc Bailly, 23-06-2009 21:14
Luc Bailly
Re:Mollisia???
Asque. Je ne vois pas de septum dans les spores à ce stade.
  • message #8326
Luc Bailly, 23-06-2009 21:15
Luc Bailly
Re:Mollisia???
Spores 1-septées.
  • message #8327
Luc Bailly, 23-06-2009 21:15
Luc Bailly
Re:Mollisia???
Paraphyses.

Amitiés - LUC.
  • message #8328
Perz Piotr, 23-06-2009 21:17
Re:Mollisia???
Calycellina ?
Hans-Otto Baral, 23-06-2009 21:20
Hans-Otto Baral
Re:Mollisia???
Needs to see the structure of the excipulum, globulosa, prismatica, porrecta?

It is sufficient to make a photo in surface view but a section is always better. :-)

Zotto
Luc Bailly, 23-06-2009 21:24
Luc Bailly
Re:Mollisia???
Oh well, I forgot to post it. Here it is: it looks globulosa to me.
  • message #8335
Hans-Otto Baral, 23-06-2009 21:38
Hans-Otto Baral
Re:Mollisia???
Yes but too uncoloured for a Mollisia. Does not look to come from the margin.

Is the margin totally wiothou hairs? Perhaps this is related to Hyaloscypha?
Zotto
Luc Bailly, 23-06-2009 21:43
Luc Bailly
Re:Mollisia???
There are some hairs, more visible in KOH, and they're incrusted. I'll search in that direction.
And yes, it's too uncoloured for a Mollisia, thus my ???
Perz Piotr, 23-06-2009 21:55
Re:Mollisia???
On the macrophoto I can see the RED reaction od VBs oxydiation. I never seen this in Mollisia, but is often in Calycina/Calycellina or f.ex. Psilachnum.
I think the Apos are "to flaschy", to thick to be Hyaloscypha.
Hans-Otto Baral, 23-06-2009 21:59
Hans-Otto Baral
Re:Mollisia???
Yes, the paraphyses have probably VBs which excludes Hyaloscypha.

Zotto
Luc Bailly, 23-06-2009 22:15
Luc Bailly
Re:Mollisia???
It looks somewhat similar to your Calycellina "heterospora", but paraphyses are different.