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17-04-2016 17:48

Discostroma sp. on Salix caprea
Gernot Friebes

Here's another difficult fungus (at least for me).

18-04-2016 10:36

one page of literature
Francesco Doveri Francesco Doveri

Dear all,I am in possession of the article entitle

09-04-2016 13:27

Literature - bryophilous fungi
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, does someone have this paper, please?Ascomy

17-04-2016 13:38

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Hi,this Diatrype was found by a friend and I promi

17-04-2016 14:09

Tiny ascomata on Pinus sylvestris
Gernot Friebes

On a dry, decorticated branch of Pinus sylvestris

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Dear all,Does anyone know something about the lich

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Article Minter DW (2005) Lachnellula arida
Edouard Evangelisti Edouard Evangelisti

Bonjour le forum,Quelqu'un aurait-il accès au doc

12-04-2016 11:06

Rhytidhysteron lit
Martin Bemmann Martin Bemmann

Dear all,can someone provide to me this new paper?

15-04-2016 22:51

Jelly anamorph with Fusarium like spores
Stip Helleman Stip Helleman

Dear all,this one I found on a last autumn fallen

15-04-2016 19:45

Arachnopeziza
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I was given this pretty asco. It was found i

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Discostroma sp. on Salix caprea
Gernot Friebes, 17-04-2016 17:48
Here's another difficult fungus (at least for me). I collected it on a dead branch of Salix caprea about 1,5 m above the ground. It should be a Discostroma but I didn't find a species that fits well enough. Ascospores are hyaline, 3-septate (only transverse septa), and measure about 14,4–17 x 6–6,5 µm. There is also an asexual state on the same branch which might belong to the same fungus? As always I'm thankful for any ideas and suggestions!

Best wishes,
Gernot
  • message #42180
  • message #42180
Jacques Fournier, 17-04-2016 18:26
Jacques Fournier
Re : Discostroma sp. on Salix caprea
Hi Gernot,
I guess you checked Brockmann's work (1976), with no avail.
There is something a bit similar with appendaged conidia described from Japan by Hatakeyama & Harada (Mycoscience 2004) but it was from Paeonia, and ascospores are narrower and more fusiform. Your fungus on Salix is likely something different.
Hope someone will propose a better suggestion.

Cheers,

Jacques
Gernot Friebes, 18-04-2016 17:54
Re : Discostroma sp. on Salix caprea
Hi Jacques,

many thanks again. I have checked these publications but to no avail. I will now forward the collection to someone interested for further studies!

Best wishes,
Gernot