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28-06-2024 10:50

Thomas Læssøe

Spores ca. 47 x 32 µm, 2-celled, highly constrict

27-06-2024 01:36

Richard VALERI Richard VALERI

Salut à tous.J'ai lu ici que Zotto était plutôt

22-06-2024 13:35

Sven Heinz Sven Heinz

Hello, Could this be Camposporium pellucidum? The

26-06-2024 21:08

Hans-Otto Baral Hans-Otto Baral

On the underside of a very rotten board in our gar

26-06-2024 22:43

Thierry Blondelle Thierry Blondelle

Hello, Found on a wet piece of wood  (Fraxinus ?

26-06-2024 16:32

Josep Torres Josep Torres

Salut.Un champignon supposé sur certaines feuille

16-06-2024 14:36

Josep Torres Josep Torres

Hello.An anamorph located in nature, on the surfac

23-06-2024 17:58

Ingo Ibelshäuser Ingo Ibelshäuser

Bonjour, j'ai trouvé le Cheilymenia jaune vif sui

22-06-2024 17:56

Francisco  SÃNCHEZ Francisco SÁNCHEZ

Estos apotecios, de 0,5-20 mm, fructificaban el 13

09-01-2023 08:14

Francisco  SÃNCHEZ Francisco SÁNCHEZ

Ascomiceto anaranjado sobre suelo desnudo, 29/12/2

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Guignardia sp
Garcia Susana, 17-06-2013 08:55
Hello

I have found ascomycete with the following characteristics:
Substrate: I think it might be leaf Cornus
Immersed-erumpent pseudothecia, approximate size of 150um.
It grows abundantly on the whole surface.
Asci: 40-62 x 10-12um.
I have found anamorph on the same pseudothecia.


I think it can be a species of Guignardia
Thanks in advance. Greetings.


Susana
Navarra-Spain

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