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30-04-2014 16:23

Leandro Sánchez Leandro Sánchez

Sobre hoja de Quercus, hasta 0,6 mm de diámetro.A

26-06-2014 09:06

Blasco Rafael Blasco Rafael

. De Hola, Alguien Ayudar Florerias, y Decir si es

24-06-2014 19:06

Enrique Rubio Enrique Rubio

Hi again Can someone help me with this article on

25-06-2014 20:02

Spooren Marco Spooren Marco

Hello, I an looking for the following article by

23-06-2014 12:23

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Encontré estos ejemplares en mader

23-06-2014 23:41

Yatsiuk Iryna Yatsiuk Iryna

Hello, friends,This one was collected on the decid

24-06-2014 17:57

Enrique Rubio Enrique Rubio

Hi to all Have you some idea about this pleospora

23-06-2014 21:33

Pavol Palo

Hello friends,what do you thing about Daldinia cf.

22-06-2014 22:55

Hans-Otto Baral Hans-Otto Baral

Hellodoes anybody have a pdf of the following?Smar

22-06-2014 18:49

Salvador Tello

Hola a todos.Quería que me confirmasen si estoy e

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Pyreno with long neck + IKI blue
Daniel Ghyselinck, 26-03-2021 21:13
Found on hardwood, plenty of these long necks arising from the bark.
Difficult to have a good photo of the ascus, there are probably very thin. The apical pore is slightly blue in IKI.
Spores small, variable in shape and size, 3,5 - 6 x 1 - 1,8 µm, often slightly bent, sometimes strongly, pale yellow brown under the microscope.
Looks like Togninia minima, but the ascus blue in IKI does not fit.

Thanks and best regards,
Daniel
  • message #68118
  • message #68118
  • message #68118
  • message #68118
Enrique Rubio, 27-03-2021 09:03
Enrique Rubio
Re : Pyreno with long neck + IKI blue
Hi Daniel
Did you consider the possibility it might be Peroneutypa heteracantha (Eutypella scoparia?
Daniel Ghyselinck, 27-03-2021 09:42
Re : Pyreno with long neck + IKI blue
Hello Enrique,

You are absolutely right, and I am unforgivable for not having recognized it!
But I had always seen this species in compact clusters, and I had no idea that the asci reacted in blue with IKI. I just saw the micro on your site, completely compliant.

Thank you!
Daniel