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30-09-2013 22:59

Edit Szilvásy Edit Szilvásy

Hi all, I've found this ascomycete on oak cupules

30-09-2013 14:45

Alessio Pierotti Alessio Pierotti

Can someone help me find this contribution?Fungi c

30-09-2013 12:02

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos.Pongo unas fotos de unos "puntitos" n

30-09-2013 12:33

Hans-Otto Baral Hans-Otto Baral

Hidoes anybody have the following?Samuels, G.J. &a

30-09-2013 12:34

Hans-Otto Baral Hans-Otto Baral

Hidoes anybody have the following?Samuels, G.J. &a

29-09-2013 18:44

Michel Delpont Michel Delpont

Bonsoir à tous.Trouvé ce Scutellinia sur branche

28-09-2013 18:06

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Bonsoir,Je recherche la publication intégrale deÂ

27-09-2013 04:45

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Adio to all,I search the two articles by Merkus on

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Hola todos.Recientemente encontramos en un tronco

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Peter Thompson

Hello Everyone,I recently found perithecia with pa

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Ascomycete on oak cupules
Edit Szilvásy, 30-09-2013 22:59
Edit SzilvásyHi all,

I've found this ascomycete on oak cupules.  Apothecia 2-8 mm across.


Spores ellipsoid, hyaline,  24-5 µm


J-negative (Lugol)


Does anyone have an idea what this might be?


Thanks in advance


Regards, Edit


 

  • message #25306
  • message #25306
  • message #25306
Hans-Otto Baral, 30-09-2013 23:45
Hans-Otto Baral
Re : Ascomycete on oak cupules
Hi Edit

This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).

But the asci should have a small blue apical ring in IKI.

Zotto
Hans-Otto Baral, 30-09-2013 23:45
Hans-Otto Baral
Re : Ascomycete on oak cupules
Hi Edit

This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).

But the asci should have a small blue apical ring in IKI.

Zotto
Edit Szilvásy, 01-10-2013 08:19
Edit Szilvásy
Re : Ascomycete on oak cupules
Dear Zotto,
Thank you very much for your help.
Regards: Edit