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23-10-2025 20:59

Patrice TANCHAUD

Bonsoir, est-ce que quelqu'un posséderait un com

24-10-2025 14:50

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025

24-10-2025 03:11

Francois Guay Francois Guay

I found this fungus growing on decaying conifer wo

20-10-2025 09:36

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for the following article:Bene

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 23:13

F. JAVIER BALDA JAUREGUI

Hello to everyone.Did you think it could, be a pyx

22-10-2025 06:43

Ethan Crenson

Hi all, I'm having some difficulty with this Orbi

22-10-2025 14:45

Lukas Verboom

Dear all,I collected this in the Netherlands, on t

22-10-2025 11:13

Jean-Luc Ranger

Bonjour,  Petites boules plus ou moins sphériqu

21-10-2025 21:25

Philippe PELLICIER

Bonjour,J'ai récolté en septembre sur une litiè

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Nitschkia species ?
Ralph Vandiest, 04-03-2014 22:24
Ralph VandiestHello,

I found this species on fraxinus. Frb up to 1mm, spores 10/12x2µm, asci 60/100x6/7µm, 8-spored. 2 very small drops at each end of the spores.

Ps don't look at the colours of some microsocpic pics (it's due to mix of Melzer and coton blue)

regards,

Ralph
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Alain GARDIENNET, 04-03-2014 22:47
Alain GARDIENNET
Re : Nitschkia species

Hi Ralph,


It's not a Nitschkia but a Diatrypaceae.


With a vertical cut, you will see immersed perithecia. On your photo, you only show the ostioles.


 We have to take informations with a vertical section.


Alain

Ralph Vandiest, 06-03-2014 19:46
Ralph Vandiest
Re : Diatrypaceae
Hello Alain,


I tried to make a vertical cut (first time I tried this) but don't know exactly what to look at now. Attached some more pictures

regards,

Ralph
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