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02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

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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

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