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12-11-2021 00:03

Lepista Zacarias

Hi everybody,A week ago in my fiels trip I noticed

29-12-2025 23:20

éric ROMERO éric ROMERO

Bonjour, Une récolte du mois d'août 2025 en tou

29-12-2025 17:44

Isabelle Charissou

Bonjour,J'aimerais savoir si d'autres personnes au

29-12-2025 17:51

Blasco Rafael Blasco Rafael

Hola, me pueden ayudar con esta muestra.Recogida s

29-12-2025 17:12

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

29-12-2025 17:01

Gernot Friebes

Hi,I'm looking for help with this hyphomycete with

29-12-2025 08:30

Josep Torres Josep Torres

Hello.A tiny ascomycete sprouting under Juniperus

29-12-2025 10:15

Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

29-12-2025 09:38

Oskari Virtanen

Hi,could anyone help me identify this, I suspect P

24-12-2025 18:12

Ethan Crenson

Hello all, A friend found this Orbilia growing on

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Per Marstad, 280-17, on Fraxinus excelsior
Per Marstad, 25-12-2017 20:06
Per MarstadVery small, ca. 1 mm in diam.
Spores with 3 septers., 30-32 x 10-12 my.
Growing on bark of living Fraxinus excelsior.
Norway, Tønsberg.
  • message #51725
  • message #51725
  • message #51725
Salvador Tello, 25-12-2017 20:13
Re : Per Marstad, 280-17, on Fraxinus excelsior
Probablemente Requienella fraxini, que crece en la corteza de Fraxinus.

Saludos.
Salvador.
Björn Wergen, 25-12-2017 21:47
Björn Wergen
Re : Per Marstad, 280-17, on Fraxinus excelsior
Hi,

I think this should be Requienella fraxini.

Regards,
Björn
Per Marstad, 25-12-2017 22:47
Per Marstad
Re : Per Marstad, 280-17, on Fraxinus excelsior
Thank you. New for me.
Per
Hermann Voglmayr, 27-12-2017 11:05
Hermann Voglmayr
Re : Per Marstad, 280-17, on Fraxinus excelsior
Yes, Requienella fraxini. Apparently widespread on Fraxinus in southern Norway, but overlooked until recently. For details see: http://www.ingentaconnect.com/content/nhn/pimj/2016/00000037/00000001/art00006

Cheers Hermann
Per Marstad, 27-12-2017 16:42
Per Marstad
Re : Per Marstad, 280-17, on Fraxinus excelsior
Thank you. I have now printed the article.
Per