17-01-2026 19:35
Arnold BüschlenHallo, ich suche zu Cosmospora aurantiicola Lite
15-01-2026 15:55
Lothar Krieglsteiner
this one is especially interesting for me because
16-01-2026 00:45
Ethan CrensonHi all, On decorticated hardwood from a New York
18-01-2026 12:24
Josep Torres
Hello.An anamorph located on the surface of a thin
08-12-2025 17:37
Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
13-01-2026 07:28
Danny Newman
Chlorociboria glauca on indet. decorticate logThe
Nitschkia species ?
Ralph Vandiest,
04-03-2014 22:24
Hello,I found this species on fraxinus. Frb up to 1mm, spores 10/12x2µm, asci 60/100x6/7µm, 8-spored. 2 very small drops at each end of the spores.
Ps don't look at the colours of some microsocpic pics (it's due to mix of Melzer and coton blue)
regards,
Ralph
Alain GARDIENNET,
04-03-2014 22:47
Re : Nitschkia species
Hi Ralph,
It's not a Nitschkia but a Diatrypaceae.
With a vertical cut, you will see immersed perithecia. On your photo, you only show the ostioles.
We have to take informations with a vertical section.
Alain
Ralph Vandiest,
06-03-2014 19:46
Re : Diatrypaceae
Hello Alain,
I tried to make a vertical cut (first time I tried this) but don't know exactly what to look at now. Attached some more pictures
regards,
Ralph
I tried to make a vertical cut (first time I tried this) but don't know exactly what to look at now. Attached some more pictures
regards,
Ralph
