Accès membres

Mot de passe perdu? S'inscrire

12-02-2010 23:40

Luc Bailly Luc Bailly

Comme cela a été suggéré sur M.E., je vais pos

12-02-2010 15:59

VASILEIOS KAOUNAS

I searched for undergrounds fungi, when I found th

12-02-2010 12:46

Iznova Tatjana

Bonjour! Je suis Tatjana Iznova, Je apprends à do

12-02-2010 12:06

Enrique Rubio Enrique Rubio

Hi to all: I have a collection with sessile or su

12-02-2010 10:58

Pérez Joe

Recently, I have spent(passed) a mail with des

10-02-2010 12:35

Pascal RIBOLLET

Bonjour à tous, je suis à la recherche de "Bryo

10-02-2010 01:00

Miguel Ãngel Ribes Miguel Ángel Ribes

I do not have clear which is the difference among

09-02-2010 19:41

Pérez Joe

Step image of an ascomiceto collected in the Sou

09-02-2010 12:28

Enrique Rubio Enrique Rubio

Hi to all Here I have some little cupulate ascoma

08-02-2010 18:34

Gernot Friebes

Hi, here I have a Biscogniauxia which I cannot

« < 1475 1476 1477 1478 1479 > »
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!