09-11-2025 13:20
Josep Torres
Hello.A tiny ascomycete, appearing as erupting gra
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Francois Guay
I found this species in Quebec, Canada, on herbace
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Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
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Edvin Johannesen
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Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
Greenish disc on wood
Margot en Geert Vullings,
09-04-2023 19:52
On a fallen branch (of which it is no longer possible to determine which type of wood) we saw 7 april 2023 dark balls, which turn into greenish discs as they age.
Spores:
(18.1) 18.4 - 19.9 (20.5) × (6.4) 6.7 - 7.17 (7.2) µm
Q = (2.5) 2.8 - 2.9 (3) ; N = 6
Me = 19.2 × 6.8 µm ; Qe = 2.8
Q = (2.5) 2.8 - 2.9 (3) ; N = 6
Me = 19.2 × 6.8 µm ; Qe = 2.8
We haven't been able to figure out what this could be yet?
Thanks in advance,
Margot
Martin Bemmann,
09-04-2023 19:55
Re : Greenish disc on wood
Hi Margot,
this could be an Exarmidium.
Regards
Martin
Hans-Otto Baral,
09-04-2023 19:57
Re : Greenish disc on wood
I agree, E. inclusum, it must be a very small fungus, about 0.2-0.3 mm.
Margot en Geert Vullings,
10-04-2023 15:38
Re : Greenish disc on wood
Yes, they are verry small, the scale on the pictures is in mm.
Thanks a lot Martin and Hans-Otto.
