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30-05-2015 07:46

Steve Clements

Good morning,This specimen was collected 20/5/15 o

26-05-2015 19:48

Peter Püwert Peter Püwert

Hi all,literature searched:HOLM, L. & Holm, K.

28-05-2015 17:44

Enrique Rubio Enrique Rubio

Hi to all Could you help me with this article? B

29-05-2015 20:32

UZUN Yasin UZUN Yasin

Spores 13,6-14,9 x 8,4-10,2 µm ...

28-05-2015 22:46

Bernard CLESSE Bernard CLESSE

Voici ce que je pense être Mollisia ventosa réco

29-05-2015 19:50

Enrique Rubio Enrique Rubio

HI again Have some idea for these erumpent later

29-05-2015 15:11

Nicolas VAN VOOREN Nicolas VAN VOOREN

Je sollicite de nouveau le forum pour un article :

25-05-2015 21:22

Castillo Joseba Castillo Joseba

Esta Peziza fue recogida encima del musgo en un to

24-05-2015 11:01

Nicolas VAN VOOREN Nicolas VAN VOOREN

Bonjour.Je cherche l'article suivant :Otani Y. 199

28-05-2015 23:03

Bernard CLESSE Bernard CLESSE

Voici ce que je pense être Vibrissea flavovirensÂ

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unknown Pyrenomycete
Andreas Gminder, 26-05-2015 07:50
Andreas Gminder

Dear collegues,


we have found a Pyrenomycete during our dead wood project, which occured in geat numbers on Carpinus, Betula and Fagus.


Macroscopically it looked like Melogramma or Coniochaete, but microscopically it is neither of these, as the spores are fusoid, hyaline, one-septate and approx 20-25 x 5 µm. They are full of oil.


Has anybody an idea in which genus or group we shall search? An idea was Chaetosphaeria, but are there species with such long spores? 


thank you and best regards,


Andreas

DirkW, 26-05-2015 16:11
DirkW
Re : unknown Pyrenomycete
salut andreas,

perhaps chaetosphaeria pulviscula would be an idea.

best

dirk
Andreas Gminder, 26-05-2015 18:44
Andreas Gminder
Re : unknown Pyrenomycete

Hallo Dirk,


 


prima Idee, passt erst mal ganz gut. Werde ich weiter verfolgen!


beste Grüße,


Andreas

Andreas Gminder, 26-05-2015 18:45
Andreas Gminder
Re : unknown Pyrenomycete

Hallo Dirk,


 


prima Idee, passt erst mal ganz gut. Werde ich weiter verfolgen!


beste Grüße,


Andreas