04-11-2025 09:07
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye

Hello,
a Lachnum from today with crystal druses on the hairs (easily washed apart in the preparation), from Tilia platyphylla.
I found no match in Zottos key, as there are no Lachnum with crystals on wood, and the spores are to big for L. clavigerum anyway.
Spores 10-12 x 2,2 µm
Asci with croziers
Paraphyses lanceolate, approx. 5 µm broad, approx. 5-10 µm protruding.
And there were some elements, which I don't know wether they are hairs are whatever, which have a refractive vacuolar body in the upper part.
Anyone an idea?
thank you and best regards,
Andreas
to me it looks like Dasyscyphella.
Cheers,
Stip
Hello,
o.k., then it should be D. crystallina - but I had thought that I saw croziers ....
best regards,
Andreas
Stip



