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20-10-2014 18:26

Trichoglossum walteri?
Ralph Vandiest Ralph Vandiest

Hello, I found this species is old city gardens.

20-10-2014 21:26

Literature request
Bernard Declercq Bernard Declercq

Good evening,Can anyone supply me following paper?

21-10-2014 00:27

Octospora/Aleuria
Malcolm Greaves Malcolm Greaves

This small orange cup (8mm across)was found on soi

19-10-2014 18:04

Calycina
Bometon Javier Bometon Javier

Apotecios dicoides, blancos, con pie corto Espora

13-07-2014 07:25

Pezoloma sp.
Nina Filippova

The second Pezoloma- like species found recently o

16-10-2014 22:06

Delitschia on dung
Alain GARDIENNET Alain GARDIENNET

Bonjour, Quel pourrait être ce Delitschia avec :

17-10-2014 12:08

Searching for the article about bryophilous fungi
Yatsiuk Iryna Yatsiuk Iryna

Hello, friendsMaybe someone has this article and c

16-10-2014 19:12

Otidea sp
roman vargas alberto

Hola. Ayer encontre esta Otidea numerosísima en

15-10-2014 10:55

Kind of nectria
Ralph Vandiest Ralph Vandiest

Hello, I found this species in wetland on suppose

15-10-2014 10:45

Bibliography request
Quijada Luis

Hi all,somebody can help me to obtain:Karsten, P.A

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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