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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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Asco / Lichen found between thallus of Psora dicipiens
Robin Isaksson, 23-11-2023 11:55
Robin IsakssonHi

Found on calcareus ground between thallus of Psora dicipiens in Sweden.
Ascomata often starshaped to peakish. Black, K+ greener
Spores 23-32 x 7.5-9um, 3- 4 cells.
Spores firts hyaline, later lightbrown with a net pattern of stipes.

Ascus may be 4 spored but dont sure.
Ascus K/I -
Hymgel K/I -

any one know genera or species?

best regards,

Robin
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  • message #77461
  • message #77461
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