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
Arachnopeziza ??
Castillo Joseba,
28-09-2015 14:59
en madera de fagus A ver que os parece
Joseba
Hans-Otto Baral,
28-09-2015 17:46
Re : Arachnopeziza ??
Hi Joseba
you need to show the hairs. I assume it is a Hyaloscypha.
Zotto
you need to show the hairs. I assume it is a Hyaloscypha.
Zotto
Castillo Joseba,
29-09-2015 08:34
Re : Arachnopeziza ??
A ver si con esto sepuede avanzar
Joseba
Joseba
Hans-Otto Baral,
29-09-2015 09:09
Re : Arachnopeziza ??
I think it is Hyaloscypha aureliella. hairs are rather broad till apex, and exude yellow resin.
This frequent species is strictly on conifers. I am not sure if ever saw an exception. only in my literature database I see that it was once recorder on angiosperms (Betula), in Raitviir 2003.
So it would be worth checking the wood: conifers lack vascular bundles (larger pores) when looking at a cross-break.
Zotto
This frequent species is strictly on conifers. I am not sure if ever saw an exception. only in my literature database I see that it was once recorder on angiosperms (Betula), in Raitviir 2003.
So it would be worth checking the wood: conifers lack vascular bundles (larger pores) when looking at a cross-break.
Zotto
Castillo Joseba,
29-09-2015 11:45
Re : Arachnopeziza ??
Podria ser perfectamente madera de abeto, en la zona hay mucho Fagus y abetos, y tambien algun pino ..... la madera es muy blanda .... tratare de confirmarlo
Joseba
Joseba