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29-03-2025 05:45

Sebastien Basso

Hello, I'm conducting a mycological inventory in

21-04-2025 10:52

Castillo Joseba Castillo Joseba

me mandan el material de Galicia (España), recole

18-04-2025 23:16

Robin Pétermann Robin Pétermann

Bonjour, Voici une probable Mollisia, genre que j

19-04-2025 20:48

Per Marstad Per Marstad

Dear Ascofrance. I have not posted pyrenos for a l

19-04-2025 18:58

Michel Hairaud Michel Hairaud

Bonjour,Je recherche l'article suivant :  ... K

19-04-2025 08:51

Henri Koskinen

Could you help me in the right direction with this

18-04-2025 21:54

Hartmut Schubert Hartmut Schubert

Hi Forum,I found this aquatic pyrenomycete a few d

16-04-2025 08:53

Josep Torres Josep Torres

Hello.An anamorph photographed under holm oaks thi

18-04-2025 17:13

Francois Guay Francois Guay

I found this interesting reddish Helotiales growin

18-04-2025 11:34

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España), r

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Trichonectria
Hans-Otto Baral, 05-08-2011 16:35
Hans-Otto BaralHi

we have here something we think is a Trichonectria? (collected by Guy Marson in Luxembourg, on an attached corticated, little decayed branch of Salix).

We thought it is T. hirta, but the spores are much shorter and 1-septate. *23-28 x 9-9.5 µm, hyaline, apparently finely and not very densely warted.

KOH not tested.

With Rossman 1999 I find nothing.

Zotto
  • message #16063
Hans-Otto Baral, 05-08-2011 16:37
Hans-Otto Baral
Re : Trichonectria
Here the asci and spores
  • message #16064