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25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

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Nectria ??
Castillo Joseba, 21-12-2025 12:34
Castillo Josebame mandan el material seco de Galicia (España)  recolectado en Acacia

No se si es una Nectria ??

A ver quer os parece

Saludos
Joseba
  • message #84134
  • message #84134
  • message #84134
  • message #84134
  • message #84134
Alain GARDIENNET, 21-12-2025 20:55
Alain GARDIENNET
Re : Nectria ??
KOH - ?
If yes, probably Bionectria/Clonostachys genus
Castillo Joseba, 22-12-2025 11:46
Castillo Joseba
Re : Nectria ??
KOH - negativo
Alain GARDIENNET, 27-12-2025 08:31
Alain GARDIENNET
Re : Nectria ??
So you can look for it in SIM 46.

A friendly tip: if you want a more precise answer, try to give a more accurate and, above all, more complete description. Your photos cannot tell the whole story.
Best wishes,
Alain