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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

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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ascoconidia in Cudonia circinans (?) from France
Lothar Krieglsteiner, 24-04-2025 21:53
Lothar Krieglsteiner... 15.7.24 in the Alps. There were many asci with normal spores, but repeatedly also asci with a lot of small spores inside (and outside later).
I hever read of ascoconidia in Cudonia - did somebody else note this phenomenon?
Or should it perhaps be a intraascal parasite? (I do not believe this now).
Best regards, Lothar
  • message #82382
  • message #82382
Hans-Otto Baral, 24-04-2025 22:06
Hans-Otto Baral
Re : ascoconidia in Cudonia circinans (?) from France
Hi Lothar, I remember Cudonia and Spathularia forming conidia on the spores. My drawings should show that. Surely these are not ascoconidia because they can only be found inside dead asci.
Lothar Krieglsteiner, 25-04-2025 05:35
Lothar Krieglsteiner
Re : ascoconidia in Cudonia circinans (?) from France
thank you, Zotto