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06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 21:36

Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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Gnomoniopsis sanguisorbae. Is the designation correct?
Przemyslaw Drzewiecki, 28-12-2022 20:50
Hello, All
August 7, 2020. Bydgoszcz area, Poland. Built-up agricultural habitat. Last year's Agrimonia eupatoria stem.

All asci with 4 small (5,5-6,2 x 1,6-2,1) ascospores and 4 larger (10,3-14,3 x 2,55-3,2) ones.
Best regards - Przemek
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Przemyslaw Drzewiecki, 28-12-2022 21:02
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
Perithecia initially immersed.
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Stoykov Dimitar, 29-12-2022 08:00
Stoykov Dimitar
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
Hallo Przemyslaw,
I am in interested in part of this collection, if possible.
The larger spores seem to have a median septum.

Best wishes,

Dimitar

Alain GARDIENNET, 29-12-2022 08:35
Alain GARDIENNET
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
Hi,
Not a Gnomoniopsis probably. Dimitar will say us what it is.
Best wishes,Alain
Przemyslaw Drzewiecki, 29-12-2022 09:12
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
Hi, please provide the address. I will try to upload part of the collection.

Best wishes
Przemyslaw Drzewiecki, 29-12-2022 09:19
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
Hello Alain
I was suggesting: Systematics of genus Gnomoniopsis (Gnomoniaceae, Diaporthales) based on a
three gene phylogeny, host associations and morphology  (.M.Walker and others):
"Ascospores of species of Gnomoniopsis are
one-septate with a median to submedian septum that
may or may not be slightly constricted".

Best wishes Przemek
Stoykov Dimitar, 29-12-2022 14:09
Stoykov Dimitar
Re : Gnomoniopsis sanguisorbae. Is the designation correct?
I have just e-mailed it.
Without additional studies we cannot be sure where this collection belongs.

Dimitar