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
greenish-yellow anamorph from Portugal
Lothar Krieglsteiner,
11-03-2023 22:04
.. this one we found repeatedly in the Algarve, he find showed here is from Algibre (near Loule), on decorticated branch of Olea still attached to an older tree, together with Perrotia flammea. The spots are yellowish when dry, partly nearly black, and get greenish-yellow when moist.When put in a drop of KOH everything stains directly rusty red.
The scale bar in the beginning pictures is wrong (to take x 2,5), in the last correct.
Who has an idea?
Yours, Lothar
