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19-12-2025 10:10

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

18-12-2025 18:07

Margot en Geert Vullings

These plumes were found on rotten wood.They strong

17-12-2025 18:35

Michel Hairaud Michel Hairaud

Bonjour à tous/Hi to everyone I am passing along

21-11-2025 10:47

François Freléchoux François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

15-12-2025 15:48

Danny Newman Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 15:54

Johan Boonefaes Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

15-12-2025 21:11

Hardware Tony Hardware Tony

Small clavate hairs, negative croziers and IKI bb

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

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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
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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