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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

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

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Yellow apothecia with white anchoring hyphae, in Salix caprea
Edvin Johannesen, 31-07-2021 12:42
Edvin JohannesenThese less than 1 mm apos were growing on Salix caprea bark.  White anchoring hyphae prominent. I do not find spores. The hymenium is a dense palisade of agglutinated asci (and paraphyses? - I am not able to distinguish paraphyses).  Ascus tips IKI- (there may be a very occult purplish Lugol reaction in the subhymenium - not sure). Are we in Orbiliaceae?
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Hans-Otto Baral, 31-07-2021 12:54
Hans-Otto Baral
Re : Yellow apothecia with white anchoring hyphae, in Salix caprea
Yes, immature Hyalorbilia.
Edvin Johannesen, 31-07-2021 13:32
Edvin Johannesen
Re : Yellow apothecia with white anchoring hyphae, in Salix caprea
Thanks!