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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

11-05-2026 13:22

Sylvie Le Goff

BonjourPuis avoir votre avis sur cet ascome, je vo

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

11-05-2026 13:47

Åge Oterhals

Does anyone have av copy of Hawksworth & Siva

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

10-05-2026 16:18

brigitte vignot

bonjour trouvée  en Ariège sur bois une petite

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

10-05-2026 09:02

Buckwheat Pete

Hello everybody, ould this be Lachnum subvirgineu

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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
  • 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