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25-05-2026 16:35

Anamorphe d'Hypomyces aurantius ? sous saule cendré (Salix cinerea)
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

29-05-2026 15:35

Fusarium sur Robinier
daniel FERRE

Bonjour à tous,Je voudrais votre aide pour cette

28-05-2026 16:15

Literature request: Caloscypha fulgens f. caesioalba
James Mitchell

Hello,Does anyone have the original publication of

28-05-2026 11:06

Stictidaceae (?) on Typha latifolia - short-spored, I+ - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10596750

23-05-2026 11:44

Coprophilous pyrenomycete wild boar dung
Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

Ascomata under epidermis Carex
François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

small ascomycetes on Quercus sp.
Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Incrucipulum capitatum ?
Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

minute Saccobolus from cow-dung (moist chamber from Portugal)
Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

22-05-2026 13:29

Pseudophacidium ?necans on Vaccinium myrtillus
Gernot Friebes

Hi,I am curious to hear your opinion on this mater

« < 1 2 3 4 5 > »
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.