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09-08-2015 07:10

Michael Beug Michael Beug

Does anyone have literature on Mycogone rosea they

09-08-2015 20:55

Enrique Rubio Enrique Rubio

Hi to everyone I need your help with this Daldini

09-08-2015 00:39

Esquivel-Rios Eduardo

ESta Mancha alquitranosa, causada por Apiosphaeri

06-08-2015 18:21

Steve Clements

Bonjour,On a trouvé un Hyphomycete et un Pyrenomy

08-08-2015 21:36

Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Trouvé cet après-midi en hêtrai

01-08-2015 20:33

Enrique Rubio Enrique Rubio

I need your help again with this article Nannfeld

07-08-2015 20:23

Andreas Gminder Andreas Gminder

Hello, another pyrenomycete with distinct charact

24-07-2015 11:05

Stefan Blaser

Hello Everybody, Can anybody help me identifying

07-08-2015 02:20

Esquivel-Rios Eduardo

Encontrado en vainas secas de Euterpe oleracea (Ar

06-08-2015 17:51

Marja Pennanen

Hello forum,these subsessile ones are about 0,1-0,

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Diplonaevia on Luzula sylvatica
Enrique Rubio, 03-08-2015 19:03
Enrique Rubio

Hi everyone


Please see the attached pdf. Could this fungus be Diplonaevia luzulina? I think there are too much differences in spore and ascus size...The fungus was collected at 1500 m. 


Thanks again

Hans-Otto Baral, 03-08-2015 19:25
Hans-Otto Baral
Re : Diplonaevia on Luzula sylvatica
Great! With multiguttulate paraphyses and such spores I know only Diplonaevia emergens.
I think this fits well. The dark margin is unusual, but in find from Juncus (HB 8352) it is blackish as well.

I was never sure whether the spores in this species are septate already inside the living asci. perhaps some of them? Do you have more ascus photos to show this?
Enrique Rubio, 03-08-2015 19:41
Enrique Rubio
Re : Diplonaevia on Luzula sylvatica

Hi Zotto


In fact I had doubts myself with this species but the host, Juncaceae and not Cyperaceae, took me away from it. Is it possible?


By the other hand I have not more microphotos that show ascospores inside the living asci.

Hans-Otto Baral, 03-08-2015 21:11
Hans-Otto Baral
Re : Diplonaevia on Luzula sylvatica
In my database Luzula is a Juncaceae, so this would actually fit.

Now I see that I have images of what was identified as D. luzulina. This seems to be actually your fungus as well, with dark margin.

I am very unsure what to conclude. maybe luzulina = emergens?
Enrique Rubio, 03-08-2015 21:22
Enrique Rubio
Re : Diplonaevia on Luzula sylvatica
Yes. I'm sorry. Luzula is a Juncaceae