12-07-2025 16:45
Thierry Blondelle
Bonjour à tous,J'avais d'abord pensé à des stro
05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o
02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
White mould on Bolete (Xerocomus sp.)
Stephen Martin,
28-11-2017 10:16
Hi, I collected some specimens of Xerocomus which were partly and not abundantly infected by a white mould. I expected Hypomyces chrysospermum but when I checked it under the microscope I found a very peculiar morphology. The reproductive parts consisted of a large, bullet-shaped organ encapsulated by some thick wall subtended by a springy and curve conidiophore.
Any ideas to the genus ?
I searched on the keys/pictorials of ID of Moulds Website and nothing compared
http://website.nbm-mnb.ca/mycologywebpages/Moulds/Identification.html
Stephen Martin,
28-11-2017 10:35
Re : White mould on Bolete (Xerocomus sp.)
Photo of mould on host in situ.
