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05-05-2024 12:55

Sylvie Le Goff

Bonjour Peut on dire que les poils soient vitreux?

05-05-2024 09:59

Gernot Friebes

Hello,I failed to identify this anamorph, which gr

19-04-2015 20:20

Enrique Rubio Enrique Rubio

Hi again Could you help me with this paper? NANN

30-04-2024 16:22

François Bartholomeeusen

Dear forum members,On April 25 2024, I found one f

03-05-2024 18:04

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Rubus fr

02-05-2024 20:04

éric ROMERO éric ROMERO

Bonjour, Une question à propos de la réaction a

01-05-2024 23:22

Ethan Crenson

Hi all, Found late last week in a New York City p

29-04-2024 21:32

Robin Isaksson Robin Isaksson

Hi! Found in Sweden. Ascomata with haris, se

01-05-2024 12:54

F. JAVIER BALDA JAUREGUI

Hello, everyone.An idea for this pyreno, I found u

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Sylvie Le Goff

Bonjour. Petite pézize récoltée au sol en bordu

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Pseudeurotium ovale Stolk.
Joop van der Lee, 27-11-2013 16:20
Joop van der LeeFound on cow dung,

Fruitbody almost circular with a diameter of 0.11-0.13 mm.
No asci found.
Spores: 4.11-4.62x3.19-3.68 um.


Joop
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Alain GARDIENNET, 27-11-2013 16:35
Alain GARDIENNET
Re : Phomatospora?

Hi Joop,
 Impossible to say without more informations. If asci are lacking it will be difficult.
How are ascopores ? form ? color ?
Alain
Joop van der Lee, 27-11-2013 16:39
Joop van der Lee
Re : Phomatospora?
The colour of the spores is light brown Alain and slightly elliptical
Christian Lechat, 27-11-2013 17:22
Christian Lechat
Re : Phomatospora?
Hi,
if there is no ascus, maybe is it a pycnidial Deuteromycetes?

Cheers,
Christian
Joop van der Lee, 27-11-2013 17:25
Joop van der Lee
Re : Phomatospora?
I have not observed any asci Christian.

I looks as if the fruitbody is filled with sp;ore clusters of 8 spores. The have the shape of a flower with 6 leaves and 2 in the middle on top of each other.
 
Joop
  • message #25972
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Alain GARDIENNET, 27-11-2013 20:00
Alain GARDIENNET
Re : Phomatospora?
Hi Joop,
with the images it's ok now, so it isn't Phomatospora.
But I don't recognize your fungus, sorry.
Alain
Norbert Heine, 27-11-2013 20:59
Norbert Heine
Re : Phomatospora?
Hello Joop,

nice new pictures!
You should also compare with Pseudeurotium ovale Stolk.
This species has spherical 8-spored asci and nearly the same spores as you show.

But it's only an idea, of course.

Norbert
Joop van der Lee, 27-11-2013 22:35
Joop van der Lee
Re : Phomatospora?

Thanks for the information Norbert and Alain.


 


Found an article about Pseudeurotium ovale stolk Norbert.
Which colouring agent do I use to be able to see the asci?


 http://www.mycologia.org/content/97/3/695.full


 


 


Joop


 


 


Joopo