13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,
11-10-2025 20:27
Marcel Heyligen
Found on a barked branch, 14 mm in diameter, of Ro
09-10-2025 22:14
S. RebeccaWe just had the Bavarian Mycology Conference in Au
10-10-2025 00:49
Ethan CrensonHello all, This was found last weekend on a hardw
04-10-2025 02:13
Francois Guay
Hi everyone, I found this Hymenoscyphus growi
03-10-2025 22:17
Francois Guay
Hi everyone, I found this white, star-shaped
03-10-2025 22:03
Francois Guay
Hi everyone, I found this weird asco growing on wo
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:
7405.pdf
Gernot Friebes,
08-04-2009 18:27
Gernot Friebes,
08-04-2009 18:28
