12-11-2025 09:25
Viktorie Halasu
Hello, I need help with a pale terrestric Pseudom
11-11-2025 20:16
Bohan JiaHi, lastly I have found these tiny yellow decayin
09-11-2025 13:20
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
Hello.A suspected Hymenoscyphus sprouting on a thi
Three Ascomycetes
Gernot Friebes,
08-04-2009 18:25
I found some Ascomycetes which I am not able to determine. The first Ascomycet (the black balls, not the thin hairs) grew on bark of Sambucus and has hyaline, warted spores with 11-12,5 x 6,5-7 µm.
The second one, I think a Diatrypaceae, grew on the inner side of bark of a living Acer pseudoplatanus and has spores with 8,5-12 x 2 µm.
The third one reminds me of a Nectria but I did not see any asci, only spores with long stipes as if they would germinate. Spores: 13-14 x 6-7 µm.
I would be very thankful if you could help me!
Best wishes,
Gernot
the first one:
Gernot Friebes,
08-04-2009 18:27
Gernot Friebes,
08-04-2009 18:28

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