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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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Anomaly?
Mirek Gryc, 18-10-2020 17:09
Hi
I do not have ascomata macro photos, it grew on a dead raspberry shoot. I only had one fruiting body at my disposal.
This is the first time I see something like this at Hymenoscyphus. I am not able to determine if it is a parasite or some cells are bloated?
Maybe you have already encountered something like this?
greetings
Mirek
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Hans-Otto Baral, 18-10-2020 17:14
Hans-Otto Baral
Re : Anomaly?
This would be good to study in living state. Paraphyses would contain VBs, but I cannot imagine that for these inflated structures.
Mirek Gryc, 18-10-2020 17:38
Re : Anomaly?
Hi Zotto

Such extended elements were present not only in the hymenium. See the last two photos: these are ectal cells.
I took photos from a fresh fruit. I also have photos taken in the water, but their clarity is much weaker.

Mirek
Hans-Otto Baral, 18-10-2020 17:42
Hans-Otto Baral
Re : Anomaly?
Maybe the apos looked fresh but were dead, otherwise the clarity would have been better.
Mirek Gryc, 18-10-2020 18:04
Re : Anomaly?
Thanks Zotto

I will put the substrate in the ripening room, maybe other ascomats will grow in some time? 

Mirek