Accès membres

Mot de passe perdu? S'inscrire

07-05-2024 00:04

Ethan Crenson

A friend found these black gelatnous cups on a twi

06-05-2024 10:02

François Bartholomeeusen

Good morning,At the end of an excursion in De Zegg

07-05-2024 19:26

Louis DENY

Bonsoir forum Sur tige de rubus fruticosus de l'a

06-05-2024 08:27

Blasco Rafael Blasco Rafael

Hola Buenos días.Alguno de ustedes tiene disponib

05-05-2024 12:55

Sylvie Le Goff

Bonjour Peut on dire que les poils soient vitreux?

05-05-2024 09:59

Gernot Friebes

Hello,I failed to identify this anamorph, which gr

19-04-2015 20:20

Enrique Rubio Enrique Rubio

Hi again Could you help me with this paper? NANN

30-04-2024 16:22

François Bartholomeeusen

Dear forum members,On April 25 2024, I found one f

03-05-2024 18:04

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Rubus fr

02-05-2024 20:04

éric ROMERO éric ROMERO

Bonjour, Une question à propos de la réaction a

« < 1 2 3 4 5 > »
Blackish disco on Picea abies branches
Alex Akulov, 13-07-2011 23:23
Alex AkulovAt the photos is a species with a very distinctive asci and ascospores.
Probably this is something trivial. Too much large and remarkable structures at this species presented. Unfortunately, I do not know this species yet.

Alex

  • message #15842
  • message #15842
  • message #15842
  • message #15842
Hans-Otto Baral, 13-07-2011 23:36
Hans-Otto Baral
Re : Blackish disco on Picea abies branches
It is Tryblidiopsis pinastri (sorry, now Triblidiopsis). The name is misleading, I know it only from Picea.

Zotto
Marja Pennanen, 13-07-2011 23:38
Re : Blackish disco on Picea abies branches
Dear Alex,

when this opens, it reveals lighter hymenium.
I think this is Tryblidiopsis pinastri?.

Marja

Hmm, seems, that Zotto is very fast ;)
Alex Akulov, 14-07-2011 00:11
Alex Akulov
Re : Blackish disco on Picea abies branches

Thank you very much for prompt answer!
I saw a young apothecia of this species in other specimens (photo below).
Light middle of them is well seen :-)


Alex

  • message #15845
  • message #15845
  • message #15845
Alex Akulov, 14-07-2011 20:01
Alex Akulov
Re : Blackish disco on Picea abies branches
Dear Zotto
According Martin Magnes monograph Triblidiopsis pinastri really prefer Picea, but this is not single possible substrate. In the attached file I send a fragment of the monograph with more in detailed ecological characteristics of this species.

Thanks again for your help!
Alex

Hans-Otto Baral, 14-07-2011 21:00
Hans-Otto Baral
Re : Blackish disco on Picea abies branches
oh yes, 7/8 Picea, the rest other conifer genera

Zotto