Accès membres

Mot de passe perdu? S'inscrire

19-04-2025 18:58

Michel Hairaud Michel Hairaud

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

18-04-2025 23:16

Robin Pétermann Robin Pétermann

Bonjour, Voici une probable Mollisia, genre que j

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

17-04-2025 23:03

Yanick BOULANGER

BonsoirVoici un Scutellinia qui nous pose un probl

17-04-2025 18:31

Giovanni ANTOLA Giovanni ANTOLA

Bonjour, J'aurais besoin d'aide avec ce pezizale

13-03-2025 19:16

Enrique Rubio Enrique Rubio

By means of these photographs could anyone identif

« < 1 2 3 4 5 > »
On salix bark
Margot en Geert Vullings, 05-02-2025 11:50
On the inside of Salix bark we found white rosettes, which turned out to be an anamorph.
This is the second time we find this on Salix.
Conidia measured in water: (4.9) 4.93 - 5.7 (5.9) × (1.1) 1.3 - 1.5 µm ; Qe = 3.8
Does anyone have an idea which anamorph this could be?
Many thanks in advance, Margot&Geert
  • message #81526
  • message #81526
  • message #81526
  • message #81526
  • message #81526
  • message #81526
  • message #81526
Hans-Otto Baral, 05-02-2025 12:01
Hans-Otto Baral
Re : On salix bark
I have possibly the same in my Dendrodochium folders in Hyphomycetes: on Salix, 31.XII.2006. The apothecioid shape misleads to expect asci, e.g. of a Parorbiliopsis (Hyaloscypha). I measured coniia *4.2-6.3 x 1.3-1.5 µm, conidiophores very long & thin. I fear these fungi are badly explored, which is a surprize since hyphomycetes are intensely studied.
Margot en Geert Vullings, 05-02-2025 17:21
Re : On salix bark
Thanks for the answer, pity it does not become clear.
Indeed, we also thought of an ascomycete.

The first find was not on Salix, but on Alnus we saw later.

Kind regards, Margot&Geert