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Mot de passe perdu? S'inscrire

13-08-2025 12:17

Castillo Joseba Castillo Joseba

De ayer en la misma muestra que el Ascobulus anter

13-08-2025 12:01

Castillo Joseba Castillo Joseba

De ayer en KK de vacunoAscas con 20 o mas esporasa

12-08-2025 21:01

Peter Welt Peter Welt

What could this be? Fromm Torsten Richter Any ide

12-08-2025 19:44

Enrique Rubio Enrique Rubio

Could someone send me a pdf copy of this article?S

11-08-2025 20:31

Jorge Hernanz

Nous avons trouvé cette espèce dans des habitats

06-08-2025 08:56

Antonio Ezquerro Antoñana Antonio Ezquerro Antoñana

Hola a todos, Me gustaría saber qué opinan sobre

28-07-2011 23:41

Alex Akulov Alex Akulov

Dear FriendsCourtesy of Zotto, I post to the forum

10-08-2025 11:40

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, would you agree here with the identificati

09-08-2025 17:52

Henri Koskinen

Hello, would you say this is Peziza or Pachyella?

09-08-2025 13:13

Maria Plekkenpol Maria Plekkenpol

Hello,Yesterday I found these on burnt soil. Apoth

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Discomycet on Fraxinus excelsior.
Per Marstad, 19-12-2017 19:43
Per MarstadBlack and small; 0,25 mm.
Spores 14-18x5-6 my, with 3 septers.
Asci 55-70 x 7-9 my.
I will be glad to have a name on this.
Per
  • message #51680
  • message #51680
  • message #51680
  • message #51680
Martin Bemmann, 19-12-2017 19:53
Martin Bemmann
Re : Discomycet on Fraxinus excelsior.
Dear Per,

you have a serious dirt problem in your microscope. Your camera focuses on the dirt and not on the object...

Best regards
Martin
Hans-Otto Baral, 19-12-2017 20:36
Hans-Otto Baral
Re : Discomycet on Fraxinus excelsior.
For a name we need more data, and you should also use water as medium in case your fungus was recently collected.
The asci have an apical ring. Did you test it with iodine, preferably Lugol?
The excipulum would be important too, and the paraphyses and their exudate. 
Your macro is so small that one could easily confuse a collapsed pyrenomycete for a discomycete.