05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
14-03-2026 13:51
Thierry Blondelle
Hi everybody Under Quercus ilex, i hesitate to na
12-03-2026 19:44
Enrique Rubio
Hi to everybody.Can you give me any suggestions ab
11-03-2026 17:36
Michel Hairaud
Bonjour, Je cherche des indices pour cette réc
12-03-2026 15:45
Åge OterhalsDear forum,I found this small discomycete on a ver
08-03-2026 14:05
Thierry Blondelle
Bonjour à tous,Sur 3 récoltes supposées de H. l
11-03-2026 16:48
Bruno Coué
Bonjour, je serais heureux d'avoir votre avis sur
Black ascomycete on Fraxinus
Pavol Palo,
12-03-2014 20:26
may I ask you for help ? I would need some idea or opinion.
Fruitbody: on dead deciduous branches (Fraxinus sp.) diam. 0,2-0,5 mm.
Ascii: 40-45 x 3-4 µm ... 8 spores - biserial
Spores: 4-6 x 2-2,5 µm
Paraphyses: diam. 1-2 µm ... >100 µm
Subiculum diam. to 10 µm
Regards
Pavol
Christian Lechat,
12-03-2014 20:45
Re : Black ascomycete on Fraxinus
This looks like Nitschkia confertula which is known on Fraxinus but the size of ascospore does not fit.
Christian
Christian
Peter Püwert,
12-03-2014 20:51
Re : Black ascomycete on Fraxinus
Hello Pavol,
in my opinion is this Nitschkia confertula (Schw.) Nannf. The spores may a little longer.
Greetings Peter.
in my opinion is this Nitschkia confertula (Schw.) Nannf. The spores may a little longer.
Greetings Peter.
Pavol Palo,
12-03-2014 21:33
Re : Black ascomycete on Fraxinus
Thank you very much
Pavol Palo,
12-03-2014 21:36
Re : Black ascomycete on Fraxinus
Thank you very much
p.s. I will try prepare new micro (mayby this is immature)