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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

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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Helotial
Garcia Susana, 12-11-2015 22:08
Hi
I need help for identify this species.
It grew on old perithecia for some Pyrenomycete.
Small size (150-250 um), brown-greenish color.
Thanks in advance.

Un saludo
Susana

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Hans-Otto Baral, 12-11-2015 22:23
Hans-Otto Baral
Re : Helotial
This looks to me like a pyrenomycete rather than disco.
Gernot Friebes, 12-11-2015 22:37
Re : Helotial
Hi Susana,

I would suggest the genus Tubeufia.

Best wishes,
Gernot
Peter Püwert, 12-11-2015 23:42
Peter Püwert
Re : Helotial
Hi all,
in my opinion it is Tubeufia cerea, here with the anamorphe state and the beautiful helicoid conidiospores. Frequently on old Pyrenomyceten. The collage is an old handicraft.
Regards Peter.
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Garcia Susana, 13-11-2015 09:01
Re : Helotial
Gracias, estaba despistada.
Encaja perfectamente con T. cerea

Un saludo