30-04-2024 16:22
François BartholomeeusenDear forum members,On April 25 2024, I found one f
03-05-2024 18:04
Riet van Oosten
Hello, Found by Laurens van der Linde on Rubus fr
01-05-2024 23:22
Ethan CrensonHi all, Found late last week in a New York City p
29-04-2024 21:32
Robin Isaksson
Hi! Found in Sweden. Ascomata with haris, se
01-05-2024 12:54
F. JAVIER BALDA JAUREGUIHello, everyone.An idea for this pyreno, I found u
30-04-2024 19:43
Gernot FriebesHi!We observed this hyphomycete growing between le
29-04-2024 21:51
Mathias Hass
Hi everyone, Found on attached branches of top pa
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
