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
Hi All,
A few years ago I collected what I thought was a corticioid fungus, it transpired that it was a nectriaceous fungus with minute dark-coloured perithecia (c 0.1mm across) crowded on a cream-coloured subiculum. The fungus was growing on a log of Fraxinus. The fungus is distinctive in having markedly striate ascospores which measured c12-14x5.5-6 and I thought this might provide a pointer for ID.
Best wishes,
Charles.
