27-02-2026 17:51
Michel Hairaud
Bonjour, Quelqu'un peut il me donner un conseil p
28-02-2026 14:43
Alain GARDIENNET
A new refrence desired :Svanidze, T.V. (1984) Novy
29-11-2024 21:47
Yanick BOULANGERBonjourJ'avais un deuxième échantillon moins mat
27-02-2026 16:17
Mathias Hass
Hi, Found this on Betula, rather fresh fallen twi
27-02-2026 12:56
Åge OterhalsFound on fallen cones of Pinus sylvestris in midle
27-02-2026 11:21
Yannick Mourgues
Hi to all. Here is a specie that can may be relat
Tiny black ascomycet 2
Gernot Friebes,
02-06-2009 20:31
here another one I could not determine. It grew on a burned piece of wood and has spores of 33-36 x 5 µm, which are 7- to 13-celled and have one big oil drop per cell.
I would be very thankful if you could help me with these ascomycetes.
Best wishes,
Gernot
Gernot Friebes,
02-06-2009 20:32
Re:Tiny black ascomycet 2
spores
Gernot Friebes,
02-06-2009 20:34
Re:Tiny black ascomycet 2
ascus apex in lugol
Gernot Friebes,
03-06-2009 20:41
Re:Tiny black ascomycet 2
also here, some new informations. The asci are unitunicate and the ascomata immersed to semi-immersed. The surface is slightly rough and the ostioles seem to be encircled by a (sometimes) whitish disc. There are many very thin and filiform paraphyses.
Gernot Friebes,
03-06-2009 20:44
Re:Tiny black ascomycet 2
section (sorry for the bad pictures but they are VERY tiny):
Gernot Friebes,
03-06-2009 21:41
Re:Tiny black ascomycet 2
within this collection the paraphyses are also simple and septate and the asci are up to 140 x 9 µm.