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19-11-2014 07:32

Peziza ¿¿ moseri ??
Blasco Rafael Blasco Rafael

Hola buenos dias.Lesparece que sea Peziza moseri??

19-11-2014 07:56

Melastiza Chateri, confirmar
Blasco Rafael Blasco Rafael

Hola, creo despues de ver la micro, que como decia

15-11-2014 07:32

Melastiza ¿¿Chateri--Flavorubens??
Blasco Rafael Blasco Rafael

Hola, alguien dispone de documentacion sobre Melas

10-11-2012 17:27

Aide "pyreno"
Gilbert MOYNE

Voici un petit"Pyrenomycete" qui me pose ben des p

18-11-2014 17:53

Littérature Karstenia 17
Yannick Mourgues Yannick Mourgues

Bonsoir.Sauriez-vous si par hasard les anciens num

17-11-2014 21:49

Littérature
Yannick Mourgues Yannick Mourgues

Bonjour à tous. Je suis à la recherche de cet a

16-11-2014 17:16

Literature request
Uwe Lindemann Uwe Lindemann

Hi Forum,I'm searching for the following paper:Dis

15-11-2014 19:01

Orange discs
Edit Szilvásy Edit Szilvásy

Dear Forum,Today I found growing on soil in assoti

12-11-2014 09:41

Cryptosphaeria?
Garcia Susana

Hi all, I have Collected a Diatrypaceae on hardwo

16-11-2014 15:05

Hymenoscyphus (?) on Dryopteris dilatata
Chris Yeates Chris Yeates

Bonjour tousYesterday I collected a small (0.5mm m

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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