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17-12-2012 17:18

Salvador Tello

Hola a todos.Este ascomiceto estaba en ramitas sec

13-12-2012 18:15

Javier Ormad Javier Ormad

Hola a todos:Os presento un ejemplar que supongo C

06-12-2012 21:37

Gilles Corriol Gilles Corriol

Bonjour à tous,Voici une récolte pour laquelle j

15-12-2012 14:51

Salvador Tello

Hola a todos.Este ascomiceto estaba sobre madera d

12-12-2012 09:24

Patrice TANCHAUD

Bonjour,voici une récolte réalisée sur place à

14-12-2012 21:32

Salvador Tello

De 0,2 mm, en madera seca de Ficus caria, pelos se

10-12-2012 00:54

Nick Aplin

Salut à tous,I hope someone out there can help..

12-12-2012 07:56

Alain Delannoy

Bonjour à tous,Quelqu'un pourrait il me fournir u

10-12-2012 20:33

Björn Wergen Björn Wergen

Hello everybody,unfortunately I have another stran

10-12-2012 22:28

Christian Lechat Christian Lechat

Dear friends, I would like to thank first all all

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unknown dothideomycete
Björn Wergen, 09-12-2012 20:42
Björn WergenHi all,

I have found this small pyrenomycete on dead Clematis vitalba stems, but I do not really know what it can be. I think it has pseudothecia with no real ostiolus breacking through the surface (0,1-0,2mm broad).

Spores are mostly 3-5 septated, sometimes with a single longitudinal septation in 1 or 2 middle cells.

Asci are 8sp and 90-115x10-12µm, IKI-.

Perhaps someone has an idea. And perhaps someone has information about ascomycetes growing on Clematis.

regards,
björn
  • message #20693
  • message #20693