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04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

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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Trichophaea sp ??? Any idea .....
UZUN Yasin, 29-05-2015 20:32
UZUN YasinSpores 13,6-14,9 x 8,4-10,2 µm ...
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Nicolas VAN VOOREN, 29-05-2015 22:30
Nicolas VAN VOOREN
Re : Trichophaea sp ??? Any idea .....
With such spores (size + biguttulae), this could be T. hemisphaerioides
Ron Bronckers, 30-05-2015 10:30
Re : Trichophaea sp ??? Any idea .....
Hello,

It would be nice to provide us with more detailed information next time, we are no wizards:-)

The arrangement of the cells in the margin is typical for Trichophaeopsis bicuspis.
The spore size is rather small, but this could be due to immaturity.
You can check if at least some of the hairs are bifurcate at the base.
The long hairs along the margin are often with a truncate base.

Success!
Ron