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04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

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

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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Geopora from Mallorca
Ralph Vandiest, 11-04-2015 15:25
Ralph Vandiest

Hello,


I found this geopora in S'albufera (ES). Ascomata 30 mm wide and 40mm high. Outside brown, hymeniun beige with grey. Spores 22/25x14,5/16,5µm. W/L ratio (10x): 1,7. Asci 8-spored. Spored in asci have sometimes 2 guttules, but mostly only 1 large. Spores outside asci always 1 guttule. Excipulum was hard to examine as too much sand at the outside of the acomata.


Could this be G arenicola?


Regards,


Ralph

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Nicolas VAN VOOREN, 20-04-2015 19:16
Nicolas VAN VOOREN
Re : Geopora from Mallorca
With such a large size, it could be Sepultaria foliacea (= Geopora f.). The spores size agree with this hypothesis.