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Mot de passe perdu? S'inscrire

04-11-2025 12:43

Protounguicularia transiens?
Edvin Johannesen Edvin Johannesen

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

04-11-2025 09:07

Hymenoscyphus on blueberry.
Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 14:53

Ophiobolus?
Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Tatraea sp. ? on Populus tremula
Edvin Johannesen Edvin Johannesen

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

03-11-2025 19:41

Ascomycetes
David Chapados David Chapados

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

28-10-2025 15:37

Bright orange stalked asco
Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hymenoscyphus phiala
Hans-Otto Baral Hans-Otto Baral

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

01-11-2025 09:14

Telogalla olivieri
Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Rutstroemia firma
Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

literature request
Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Cyphelloidae or Asco ?
Pavol Palo, 23-03-2014 10:21

Hi everybody,


It was found on the Corylus sp.


Fruitbody: diam. 0,1-0,5 mm ...  it looks green from long distance


Spores: (4)5-6(7) x 1(1,5)


Ascii or basidia:  I am not sure :-( ?


Hairs : diam. 2-4 µm ... incrusted


Regards


Pavol


p.s. I would need some idea or opinion :-) ... thank you in advance

  • message #28398
Hans-Otto Baral, 23-03-2014 10:27
Hans-Otto Baral
Re : Cyphelloidae or Asco ?
This remind me of a Hyphodiscus, particularly a cf. Hyphodiscus, that is difficult to give a name. Trichopeziza viridula and Peziza sericea are the names in question.

But why you do not see asci? Your photo wuality is too low to see the spore contents or whether they might be conidia. 

Zotto
Pavol Palo, 23-03-2014 10:52
Re : Cyphelloidae or Asco ?
Hi Zotto

 


one more foto of ascii in CB


 


Palo


 

Hans-Otto Baral, 23-03-2014 10:54
Hans-Otto Baral
Re : Cyphelloidae or Asco ?
Too indistinct. Maybe the material is overmature? Do you have KOH? Perhaps this makes the elements more transparent.
Pavol Palo, 23-03-2014 11:52
Re : Cyphelloidae or Asco ?

I am afraid  the material is overmature :-(. 3 foto in 10% KOH.


Palo


p.s.  = cf. Hyphodiscus ? 


 

Hans-Otto Baral, 23-03-2014 11:57
Hans-Otto Baral
Re : Cyphelloidae or Asco ?
Yes it looks much like this "Trichopeziza viridula"

Zotto