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15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

12-07-2025 16:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'avais d'abord pensé à des stro

05-07-2025 12:38

Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

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Blue-green anamorph on hardwood
Riet van Oosten, 26-11-2022 15:20
Riet van OostenHello,
Found by Laurens van der Linde, November 2022.
Look-a-likes:
http://www.ascofrance.com/search_forum/52673#
http://www.ascofrance.com/search_forum/39720
Greetings, Riet
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Thorben Hülsewig, 26-11-2022 18:29
Re : Blue-green anamorph on hardwood
Hi Riet,

it could be the anamorph of Claussenomyces coeruleomarginatus.
https://www.pilzforum.eu/board/thread/47444-unbekannter-asco-mit-vermutlicher-anamorphe/?postID=476427#post476427

best regards,
Thorben
Hans-Otto Baral, 26-11-2022 20:50
Hans-Otto Baral
Re : Blue-green anamorph on hardwood
Yes, the two links and Thorben's suggestion are all well or at least close. "Claussenomyces" coeruleomarginatus is in my prasinulus folder of Tympanidaceae, and I have there the idea that this provisional species could be the old Coryne virescens by Tulasne.

Guy usually collected the species on Salix, but Populus might also be possible and Tulasne say Alnus. Perhaps you can try to narrow the host to a family or genus using wood anatomy?

Perhaps the species is more related to Pragmopora, judging from BLAST in GenBank.
Riet van Oosten, 26-11-2022 22:00
Riet van Oosten
Re : Blue-green anamorph on hardwood
Thank you very much Thorben and Zotto for all the information!
Tomorrow I will try to find out the host using wood anatomy
Riet van Oosten, 27-11-2022 14:49
Riet van Oosten
Re : Blue-green anamorph on hardwood
Laurens thinks the wood is Cornus.

Just a try ...

Don't know if this is wood or bark.
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Hans-Otto Baral, 27-11-2022 15:28
Hans-Otto Baral
Re : Blue-green anamorph on hardwood
Nice but this is clearly bark, already clear from macro. Bark I cannot determine from sections.
Riet van Oosten, 27-11-2022 15:47
Riet van Oosten
Re : Blue-green anamorph on hardwood
At least I learned something again :-)

Thank you for your help Zotto