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02-07-2025 09:32

Searching of a paper from The Mycologist
Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Septoria on Impatiens glandulifera
Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Help with a Pleosporal.
Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Pezizales --Pyronema?
Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

RECHERCHE ARTICLE
ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

is this a Hymenoscyphus on Nothofagus?
Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

25-06-2025 16:56

Scutellinia cejpii ?
Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

unknown discomycete from Brooklyn
Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Literature Request
Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

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Arachnopeziza ??
Castillo Joseba, 28-09-2015 14:59
Castillo Josebaen madera de  fagus 

A ver que os parece

Joseba
  • message #38155
  • message #38155
  • message #38155
Hans-Otto Baral, 28-09-2015 17:46
Hans-Otto Baral
Re : Arachnopeziza ??
Hi Joseba

you need to show the hairs. I assume it is a Hyaloscypha.

Zotto
Castillo Joseba, 29-09-2015 08:34
Castillo Joseba
Re : Arachnopeziza ??
A ver si con esto  sepuede avanzar

Joseba
  • message #38163
Hans-Otto Baral, 29-09-2015 09:09
Hans-Otto Baral
Re : Arachnopeziza ??
I think it is Hyaloscypha aureliella. hairs are rather broad till apex, and exude yellow resin.

This frequent species is strictly on conifers. I am not sure if  ever saw an exception. only in my literature database I see that it was once recorder on angiosperms (Betula), in Raitviir 2003.

So it would be worth checking the wood: conifers lack vascular bundles (larger pores) when looking at a cross-break.

Zotto
Castillo Joseba, 29-09-2015 11:45
Castillo Joseba
Re : Arachnopeziza ??
Podria ser perfectamente madera de abeto, en la zona hay mucho Fagus y abetos,   y tambien algun pino ..... la madera es muy blanda  ....  tratare de confirmarlo

Joseba