09-11-2025 13:20
Josep Torres
Hello.A tiny ascomycete, appearing as erupting gra
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
Stictis on Populus branch
Juuso Äikäs,
26-03-2021 20:19
I measured just a couple spores and asci and they measured 260 - 280 x 2.5 and 190 x 10 microns. The spores were arranged in the asci partially in a spiral fashion and partially in a parallel fashion. The lower part of the hymenium turned orange in IKI.
I think this is Stictis or something like that, but I've no experience in this group. Could Stictis mollis be possible?
Juuso Äikäs,
27-03-2021 15:11
Re : Stictis on Populus branch
I found this paper Stictis s. lat. (Ostropales, Ascomycota) in northern Scandinavia, with a key and notes on morphological variation in relation to lifestyle, which might be helpful, but I don't have access to it.
If someone has it, I'd be glad to receive it.
If someone has it, I'd be glad to receive it.
Chris Yeates,
27-03-2021 16:08
Re : Stictis on Populus branch
Hi Juuso
Here it is
Ystävällisin terveisin
Chris
Myc-Res-2006-v110-p773-0001.pdf
Juuso Äikäs,
27-03-2021 16:23
Re : Stictis on Populus branch
Thank you! :)