08-11-2025 00:29
Francois Guay
I found this species in Quebec, Canada, on herbace
04-11-2025 09:07
Josep Torres
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
Found with Cupressus sp. dead twigs... Spores 15-19 x 10-11 µm..
Hi,
what about Leucoscypha (Byssonectria) semiimmersa?
Regards from Lothar
could you please try to get free spores?
Thanks,
Marcel
Hello Nicolas,
can you really see that on the fotos? In the two fotos in which the focus is on the spore wall there is no sign of ornamentation of the wall. I can only imagine an ornamentation on some of the spores not coloured by cotton blue and in which the focus is on the surface instead of the spore wall. I think this could as well be internal guttules and are not necessarily ornamentations.
best regards,
Andreas
I made an assembly of some spores shown by Yasin. In my opinion the dots of irregular shape belong to the wall and are warts.
Hello,
yes I agree, it shows warts on the spores.
best regards,
Andreas