
04-07-2025 12:43
me mandan el material seco de Galicia (España)

03-07-2025 18:40
me mandas el material seco de Galicia (España) re

03-07-2025 20:08

I found this interesting yellowish asco growing on

28-06-2025 16:00
Hello.A tiny fungus shaped like globose black grai

20-06-2025 08:33
Hello.Small, blackish, mucronated surface grains s

01-07-2025 23:37
Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

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

30-06-2025 16:56
Lydia KoelmansPlease can anyone tell me the species name of the

J'ai rassemblé bon matériel et que vous souhaitez placer des images sur la base de données. Je suis conscient qu'il n'ya pas de ligne claire entre les deux espèces. Quelles sont les 'différences' s'il vous plaît? Je soupçonne que c'est une question pour Alain et sa connaissance particulière!
merci et amitiés
Chris

Andy

there are few mycologists collecting these kind of fungi in the UK, but those who do and are using Ellis & Ellis I as their source are going to be producing a confusing situation - that work does not include Lasiosphaeria strigosa, but does have L. canescens with spore measurements of 30-40 x 4-5µm.
Chris
Hi Andy,
I have strigosa dated the 23rd december 2011. Is it too old ?
Chris, I've already got Echinosphaeria like yours...disturbing.
Alain

That would be perfect if the collection contains 20-30 ascomata. I can try sequencing it and see where it comes in relation to E. canescens. I already have several sequences of E. canescens from Europe and North America.
Andy

I suppose the spores get distinctly narrower when placed in lethal media. Chris's spores are alive, according to the regular multiguttulate interior.
Zotto

Chris

E. canescens and E. strigosa not only have spores with different dimensions, but they have a different shape too. See paper in annex.
Best regards,
Bernard

Andy

Chris

Andy