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
Hymenoscyphus sp
ruiz Jose,
01-11-2022 15:17
En una rama sumergida en riachuelo entre roble y salix.
Tamaño de 1 a 2 mm.
Esporas Me = 19 × 7,2 µm; Qe = 2.6, de 0 a .1 septo
Ascas de reaccion euamiloide.
pienso que puede ser laetus??
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Hans-Otto Baral,
01-11-2022 15:47
Re : Hymenoscyphus sp
Would be good to have the whole range of spore size.
P. laetum I exclude, that has longer spores with a higher, multiguttulate content.
The IKI reaction looks rather week and not Hymenoscyphus-like . Calycina citrina is excluded because of the guttulate paraphyses.
ruiz Jose,
01-11-2022 17:44
Re : Hymenoscyphus sp
Hola Zotto,no logro una esporada correcta para hacer una medicion,lo seguire intentando,,saludos y gracias