20-03-2026 16:16
Edvin Johannesen
These 0.5 mm diam. acervuli were breaking through
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
19-03-2026 17:50
Enrique Rubio
Hi to everybodyThese thiny, blackish pseudothecia
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
18-03-2026 17:22
Katarina PastircakovaHi there,I'm looking for the following literature:
Cistella sp
Viktorie Halasu,
05-01-2020 22:24
Hello forum,I'd like to ask your help with this Cistella, growing on an decorticated ca 10-12 cm thick trunk (Ulmus or Fraxinus), ca 1 m above ground.
Asci H+ (if I see correctly), IKI+b.
A few free spores septate, but not in asci.
Incrustation on hairs doesn't dissolve in heated MLZ.
I don't have any key for this genus. What other important characters to check?
Thank you in advance.
Viktorie
Hans-Otto Baral,
06-01-2020 11:09
Re : Cistella sp
Hi Viktorie
I assume Cistella dentata, and I clearly see a crozier. It would be the type species of the genus and to my knowledge it is still unsequenced, at least nothing in GB and my files.
For a key I can only recommend Raitviir 2004, you don't have?
Zotto