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04-12-2025 23:53

Malcolm  Greaves Malcolm Greaves

Is there an up to date Anthracobia key available?T

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Hello all, I am looking for the following:  Bar

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30-11-2025 12:53

Edvin Johannesen Edvin Johannesen

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Thomas Læssøe

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27-11-2025 11:46

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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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