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27-03-2026 10:47

Stictis cf. friabilis and literature request
Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

28-03-2026 07:55

White Orbilia with allantoid spores
Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

26-03-2026 15:31

Hymenoscyphus ombrophiliformis?
Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Trichopezizella barbata?
Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

25-03-2026 10:35

Encoelia impudicella?
Hulda Caroline Holte

Hello,I collected this species growing on a dead b

27-03-2026 15:08

Coelomycete on Cirsium
Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

24-03-2026 21:37

Helminthosphaeria
Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

26-03-2026 12:50

Pseudombrophila
David Chapados David Chapados

Hi,I'm having a hard time figuring which Pseudombr

26-03-2026 11:17

asco in Ulmus
Vasileios Kaounas Vasileios Kaounas

Found 11-03-26, in leaf of Ulmus sp. Diameter 2-4

25-03-2026 22:23

Orbilia with resin deposits
Marc Detollenaere Marc Detollenaere

Dear Forum,On a debarked stem of Tilia, we found s

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Peziza near firesite
Nick Aplin, 29-03-2014 01:32

Salut à tous,


I found this Peziza 28/3/2014 near an old fire site amongst mosses on rich stoney soil in the South of England:


Apothecia 30-40mm, without obvious stalk.


Ascospores 20.6 - 22.6 x 11.3 - 12.4, uninucleate, perfectly smooth in CB, germinating into conidiophores with 4-7 conidia.


Paraphyses clavate, cells more or less inflated, top cell with rather striking golden LBs.


Is this  P.megalochondra?


Amitiés,


Nick


 


 

  • message #28529
  • message #28529
DirkW, 29-03-2014 09:09
DirkW
Re : Peziza near firesite
hi nick,

to me it looks like peziza granularis Donadini, which is not unusal to burnt ground. the curved, swollen paraphyses with yellow-brown content are typical ... but never seen these conidias.

best

dirk
Nicolas VAN VOOREN, 29-03-2014 10:48
Nicolas VAN VOOREN
Re : Peziza near firesite
Can you describe the structure of excipulum? Without that, it will be difficult to answer your question.
Nick Aplin, 30-03-2014 03:52
Re : Peziza near firesite

Hi Dirk, Nicolas and everyone,


Sorry, I forgot to add this photo of the excipulum cells - They measure up to 110 µm (there were no layers of other cells).


Amitiés,


Nick


 


 


 

  • message #28545
Nick Aplin, 31-03-2014 01:35
Re : Peziza near firesite

After a bit of research, I think Dirk's suggestion of Peziza granularis looks like a good fit....


Nick