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Mot de passe perdu? S'inscrire

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

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

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Marcelleina persoonii or rickii ?
Thorben Hülsewig, 12-06-2016 14:57
Hi there,
yesterday i found a Marcelleina sp. alongside a way.
I think its M. persoonii or M. rickii, but i can't distinguished it and hope you can help me.

best regards,
Thorben
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Nicolas VAN VOOREN, 12-06-2016 17:07
Nicolas VAN VOOREN
Re : Marcelleina persoonii or rickii ?
The incomplete reticulum, with fine ridges, corresponds to M. rickii
Thorben Hülsewig, 12-06-2016 23:01
Re : Marcelleina persoonii or rickii ?
Thank you, Nicolas :)

best regards,
Thorben