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04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

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

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

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

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Hyaloscypha
Yatsiuk Iryna, 14-11-2012 16:42
Yatsiuk Iryna

Hello everyone!


Could you help me to identify this Hyaloscypha?


When I deal with Raitviir's key, I cannot understand whether it is subgen. Hyaloscypha or Eupezizella?


Asci are IKI BB, with croziers. Hairs 28-28 um long, encrusted(?). 


Spores are 6,3-8,8*2,2-2,9 um in size. 


With much respect and best wishes,


Irina

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Yatsiuk Iryna, 14-11-2012 16:47
Yatsiuk Iryna
Re : Hyaloscypha
Other microstructures
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Hans-Otto Baral, 14-11-2012 23:31
Hans-Otto Baral
Re : Hyaloscypha
Did you use Raitviir 2004 synopsis?

With Huhtinen's monograph it will perhaps be posible, do you have it?

Zotto
Yatsiuk Iryna, 15-11-2012 10:55
Yatsiuk Iryna
Re : Hyaloscypha

Dear Zotto,


I used both Raitviir, 2004 and Huhtinen, 1989. In my specimen hairs are clearly warted, but without visible yellow resin. Supposing that hairs are pointed (I'm not sure in that), I have H.daedaleae.  


Sincerely,


Irina 


 


 

Hans-Otto Baral, 15-11-2012 11:09
Hans-Otto Baral
Re : Hyaloscypha
This is well possible.
Yatsiuk Iryna, 15-11-2012 19:58
Yatsiuk Iryna
Re : Hyaloscypha

Thank you very much!


With best wishes,


Irina