Accès membres

Mot de passe perdu? S'inscrire

08-06-2009 10:50

Alain BRISSARD

Bonjour à tous Ayant un mal fou à discriminer l

07-06-2009 15:48

Perz Piotr

Hi, I found a tiny Coleomycet on leaves of Pier

06-06-2009 10:14

Alain GARDIENNET Alain GARDIENNET

Bonjour, Quelqu'un aurait-il la description de c

05-06-2009 22:24

Yannick Mourgues Yannick Mourgues

Bonsoir. Je cherche une clé des Cudoniella. I'

04-06-2009 16:48

Guy Marson

In Salix thickets like this one: http://www.giga

04-06-2009 14:19

Gernot Friebes

Hello, I try my luck again with this ascomycet.

03-06-2009 19:54

roman vargas alberto

Bonjour. Ces spécimens collectés sur la terr

03-06-2009 14:04

Guy Marson

Salut Christian, dear all, this might be of in

03-06-2009 01:20

Miguel Ãngel Ribes Miguel Ángel Ribes

Good night First of all I though it will be L.

02-06-2009 20:31

Gernot Friebes

Hello again, here another one I could not deter

« < 1493 1494 1495 1496 1497 > »
Dark-haired on Pteridium
Marja Pennanen, 21-06-2011 10:12
Hello,

I found two dark-haired ascos on Pteridium aquilinum?.
The other was Brunnipila clandestina, but the other...
I'm not even sure weather it is a Brunnipila or Pyrenopeziza or something else.

It is almoust sessile, greyish, 0,3-0,5 mm wide and is lighter at margins.
Spores: 10-16x2-3, containing some small droplets.
Asci: 35-53x7-9, IKI blue.
Paraphyses: cylindric, 1-2 wide, seem to contain some droplets.
Hairs: 30-50x3-4, brown or lighter.

Any ideas?

Marja



  • message #15633
  • message #15633
  • message #15633
  • message #15633
  • message #15633
Enrique Rubio, 21-06-2011 11:24
Enrique Rubio
Re : Dark-haired on Pteridium
Maybe Fuscolachnum pteridis? See my card on Ascofrance.
Enrique
Marja Pennanen, 21-06-2011 15:45
Re : Dark-haired on Pteridium
Thank you very much.
That seems to fit!
May be even new to Finland...

Marja