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29-05-2007 10:39

Gilbert MOYNE

Voici une petite pézize qui me pose bien des prob

17-08-2014 12:40

Martin Pastircak

Hello, please, has someone got this article from

16-08-2014 23:57

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de lo que creo pued

16-08-2014 20:57

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de una especie que

16-08-2014 18:40

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Encontré ayer estos ejemplares ent

17-08-2014 12:37

Martin Pastircak

Hello, please, has someone got this article from

17-08-2014 12:37

Martin Pastircak

Hello, please, has someone got this article from

17-08-2014 12:36

Martin Pastircak

Hello, please, has someone got this article from

17-08-2014 12:35

Martin Pastircak

Hello, please, has someone got this article from

16-08-2014 14:00

Ueli Graf Ueli Graf

Hallo,ich habe diese Helvella gestern am Klausenpa

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Nectria on Populus bark
Enrique Rubio, 27-01-2017 17:55
Enrique RubioHi again
Could this fungus be simply Nectria cinnabarina on Populus nigra bark? The perithecia are up to 0.5 mm, not collapsing when dry, with a dark mammate region around the ostiole. Conidiomata synnmatous, conidia ovoid, smooth and hyaline. Ascomatal walls slightly purple in KOH or lactic acid, with no clear psedoparenchimatous structure.
In afirmative case, is common this so long tubercularia anamorph?
Thanks again for your help.
  • message #46803
  • message #46803
  • message #46803
Christian Lechat, 27-01-2017 19:00
Christian Lechat
Re : Nectria on Populus bark
Hi Enrique,
your fungus (ascomata) is Thelonectria discophora (asexual morph cylindrocarpon-like) ,
and the synnemata  are asexual morph of another fungus.
Cheers!
Christian
Enrique Rubio, 27-01-2017 19:04
Enrique Rubio
Re : Nectria on Populus bark
Hi Christian
Thanks. A forced association created by me!