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06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

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pyrenomycete on Pistacia in the Algarve
Lothar Krieglsteiner, 02-02-2018 19:31
Lothar Krieglsteiner

... collected near Portimao, only few meters from the sea shore (South Coast), at a fallen twig of/under Pistacia lentiscus, 26.12.2017.


I am quite sure this is a Diatrypaceae, maybe an Eutypella (?).


Who can help me?


Best regards from Lothar

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  • message #52134
  • message #52134
  • message #52134
  • message #52134
Alain GARDIENNET, 02-02-2018 21:49
Alain GARDIENNET
Re : pyrenomycete on Pistacia in the Algarve

Hi Lothar,


Is it possible to see a vertical cut of the stroma ? Zoom in it will be well.  Entostroma is white, isn't it ? It reminds me Eutypella leprosa, or E. caricae, but ascospores are here too much little.


Alain


 

Lothar Krieglsteiner, 02-02-2018 23:50
Lothar Krieglsteiner
Re : pyrenomycete on Pistacia in the Algarve

Hello Alain,


thank you very much for your proposals. I will try to do the section and will post again, then.


Best regards


Lothar

Lothar Krieglsteiner, 29-01-2019 18:49
Lothar Krieglsteiner
Re : pyrenomycete on Pistacia in the Algarve

Hello Alain,


today I made the sections - sorry for the long delay.


As you suggested, the entostroma is white. One can see it well, although the fotos are not good. This is a bit too much for my camera ...


Do you come to more conclusions now?


Thanks and best regards, Lothar

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  • message #56043