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16-01-2025 22:50

Yanick BOULANGER

BonsoirJ'ai récupéré cet échantillon comme ét

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Marc Detollenaere Marc Detollenaere

Dear Forum,On a nonidentified Myxo (Didymium?) I f

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Tomaz Vucko Tomaz Vucko

Hello! I think this might interest someone... I

17-01-2025 12:36

Enrique Rubio Enrique Rubio

Dear friends.This fungus was growing on dead termi

14-01-2025 10:11

Margot en Geert Vullings

On a dead branch of Cryptomeria that has been lyin

17-01-2025 18:35

Malcolm  Greaves Malcolm Greaves

I am yet again looking as some dried specimens of

16-01-2025 21:26

William Slosse William Slosse

Good evening all,I have little to no experience wi

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Vasileios Kaounas Vasileios Kaounas

found on a rotten branch Pinus or Quercus diamete

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Thomas Flammer

Looking for a PDF of THE BRITISH SPECIES OF THE G

02-07-2016 17:19

Angel Pintos Angel Pintos

hello, anybody have a identification key for lophi

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Dothideomycete ?
Garcia Susana, 26-02-2014 10:11
Hi all

I found these perithecia growing together on hardwood.
Pyriform perithecia are immersed with a hairy white collar around the ostiolar papilla.
The spore size is very large and ascospores having 9-15 transversal septa. Mature spores dark green color.


Any idea?
Thank you, greetings


Susana

  • message #27892
  • message #27892
  • message #27892
  • message #27892
  • message #27892
Christian Lechat, 26-02-2014 10:42
Christian Lechat
Re : Dothideomycete ?
Hi Susana,
your fungus looks like Fenestella phaeospora

Chistian
Jaklitsch Walter, 26-02-2014 12:47
Re : Dothideomycete ?
Dear Susana,
could you please send me the material, dried at room temperature. I am currently working on such fungi. Is the tree an oak (Quercus)?
Thanks, Walter

Here my address:

Dr. Walter Jaklitsch
Faculty Centre of Biodiversity
University of Vienna
Rennweg 14
A-1030 Vienna
Austria
Garcia Susana, 26-02-2014 13:00
Re : Dothideomycete ?
Thanks Christian for the determination.
Hi Walter, The number of perithecia is low, but we will send them. I think the substrate is Quercus, but I can not be sure.

Regards
Susana