22-04-2026 20:17
Marian Jagers
Is anyone familiar with the Hyphomycetes genus Pse
22-04-2026 20:54
Hi to everybody.This Pyrenopeziza grew in moist le
22-04-2026 01:06
Bonjour à tous.Je vous présente cette Nectria s.
21-04-2026 13:36
Gernot FriebesHi,I am out of ideas for this one. I collected Sal
21-04-2026 13:19
Gernot FriebesHi,this Lophodermium on Typha has ascospores measu
21-04-2026 13:05
Gernot FriebesHi,this hyphomycete feels familiar but I was not a
Pyreno #2
Gernot Friebes,
12-08-2010 13:28
here is the second find by my friend. Again I didn't see any asci but the finder described them as bitunicate, IKI-, 8-spored and 150 x 15-17(22) µm. The spores are biseriate inside the asci, hyaline if young, later brown with an olive tinge, sometimes slightly rough, 23-27(30) x (7)7,5-8(9,5) µm, often with 1 or 2 longitudinal septa which are sometimes oblique. The paraphyses are branched and 1,5-2 µm thick.
The ascomata are immersed, smooth, black, solitary or sometimes also confluent, with a thick, somewhat rugose ostile.
We would be happy for any comments!
Best wishes,
Gernot


