04-03-2023 08:58
Castillo Joseba
Me mandan el material seco de Galicia (España)
04-03-2023 19:20
Alex Akulov
Dear colleaguesCan you help me with the identifica
03-03-2023 20:13
Stefan JakobssonOn a branch of Quercus on the underside of loose b
30-01-2017 18:26
Enrique Rubio
Hi againThese small (0.3-0.4 mm) narrowly sessile,
26-02-2023 22:13
Jorian Eijkelboom
Found in the Netherlands (feb. 2023) on a leaf of
26-02-2023 16:44
Riet van Oosten
Found by Laurens van der Linde, Febr. 2023 Is thi
26-02-2023 18:12
Sven Heinz
Hello, i found these star-shaped formations on le
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.