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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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Phaeosphaeria sp. on Carex
Karl Soler Kinnerbäck, 28-11-2024 11:35
Has anyone encountered this Phaeosphaeria? On Carex atrata, Padjelanta national park, alpine Sweden, 2024-08. 

Asci 110-140 x 11-14
Ascospores (37)40-44(47) x 11-13, with a large gelatinous sheath ~10 my

I have compared with e.g. P. caricinella and P. canadensis but does not quite fit. Help much appreciated.

Best regards
Karl
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  • message #80756
  • message #80756
  • message #80756