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18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

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 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

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Asexual morph on Rhododendron
Bernard Declercq, 07-05-2015 20:23
Bernard DeclercqHello,

Collected on leaves of Rhododendron ponticum:
Conidiomata composed of dark brown, fasciculate, hair-like conidiophores.
Conidiophores cylindrical, 60-80x9-10 µm, 3-5-septate, dark brown.Conidia ellipsoid-fusoid, 28-30x11-12 µm, distoseptate, truncate basal end, smooth-walled, subhyaline to pale brown. Causing pale greyish brown dark-bordered spots on living leaves.
In the field I thought to have collected some Colletotrichum, but this is clearly something else. Your help is welcome.

Bernard Declercq

  • message #35695
  • message #35695
  • message #35695
  • message #35695