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31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

30-10-2025 03:53

Ethan Crenson

Hi all,  I would like an opinion on whether this

09-08-2025 13:13

Maria Plekkenpol Maria Plekkenpol

Hello,Yesterday I found these on burnt soil. Apoth

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

29-10-2025 19:02

Castillo Joseba Castillo Joseba

De la pasada semana en rama posiblemente de hayaPi

25-11-2016 13:54

Stephen Martin Mifsud Stephen Martin Mifsud

Hi, I found numerous seeds of Washingtonia robusta

28-10-2025 22:22

Bernard Declercq Bernard Declercq

Hello.I'm searching for the following paper:Punith

27-10-2025 19:51

Peter Welt Peter Welt

Who has this article? Doveri, F. 2007. Sporormiel

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

28-10-2025 11:29

Tanja Böhning Tanja Böhning

Hello, I found this very small (ca 0,5mm) yellow

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yellow Nectria
Ingo Wagner, 26-12-2011 00:29
Ingo WagnerHallo friends of little fungus!

Some genus are to difficult for me!
Has someone an idea?


Many thanks


Ingo W

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Yannick Mourgues, 26-12-2011 12:37
Yannick Mourgues
Re : yellow Nectria
Bonjour.
A rechercher peut-être dans les Hydropisphaera?.
ëtes-vous certain de la présence de poils ?
Yannick
Christian Lechat, 26-12-2011 13:37
Christian Lechat
Re : yellow Nectria
Hi Ingo, Yannick,
I think it is not Hydropisphaera, the ascomata are too small for this genus and the asci don't fit with it.
Ingo, are you sure that the asci are unitunicate?
It would be necessary to make a  vertical section through ascomatal wall.

Regards,

Christian
Ingo Wagner, 26-12-2011 14:02
Ingo Wagner
Re : yellow Nectria
Hallo Yannick an Christian!

Thanks for answers!


Christian, no I´m not sure with unitunicate asci.


How looks a  vertical section through ascomatal wall?? Have you an picture-example for me? Is it possible to make this on fresh ascomata?


Addition: I have found some picture-examples for vertical section in Zottos dvd, will try it!


Regards
Ingo W

Christian Lechat, 26-12-2011 16:05
Christian Lechat
Re : yellow Nectria
Ingo Wagner, 26-12-2011 16:52
Ingo Wagner
Re : yellow Nectria
Hi Christian!

Thanks for your effort and this wonderful example.
Your drafts are really unbelievable!!
Unfortunatly I´m unable to bring this quality, also this exactly informations.
Even the ascus-walls bring problems to me, I cannot decide, and for vertical section my fungus is to tiny for me.

I guess, Nectria, Tubeufia or other similar generas hang a little to high for me.

Best wishes
Ingo W
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Ingo Wagner, 28-12-2011 18:09
Ingo Wagner
Re : yellow Nectria
Hi Yan!

The fungus is unrelated to algae or excrements.
He grows pure on bark, another connection is not visible.

Regards
Ingo W