20-03-2020 18:01
Marja PennanenHello forum, I seldom find hyaloscyphaceae on Pru
20-03-2020 17:20
Blasco Rafael
Hola, necesitaria confirmar si esta muestra es Pla
19-03-2020 11:36
Andgelo Mombert
Bonjour, Sur Olla transiens. Ascospores : 6,5-8
19-03-2020 18:45
Castillo Joseba
Me mandan el material seco de Galicia recolectado
19-03-2020 13:21
Blasco Rafael
Hola, a ver si me pueden ayudar con esta muestra r
Winter Cistella on Prunus padus
Marja Pennanen,
20-03-2020 18:01
Hello forum,
I seldom find hyaloscyphaceae on Prunus padus.
Now I found some creamy ones, that seem to turn orange when older.
They are up to 0.7 mm wide.
The spores are about 6-9x1,5-2.
The asci are about 30-40x5-7. faintly IKI blue and paraphyses are slightly lanceolate, about 2 wide, maybe a bit longer than asci.
The hairs are 10-30x2-3 and when the tip is swollen even 6 wide.
The cells turn orange in older fruitbodies.
Raitviirs key gave me no releaf to my determination trials, so once again I trust to your better knowledge: Marja
Hans-Otto Baral,
20-03-2020 20:40
Re : Winter Cistella on Prunus padus
Hello Marja!
this is really difficult. Did you compare Cistella dentata?
Zotto
Marja Pennanen,
20-03-2020 21:51
Re : Winter Cistella on Prunus padus
Dear Zotto,
not that! If I believe in you and I do, no. The microscophy of dried material, that Raitviir in my knowledge used is smaller than the microscophy of fresh and these seems to go on inspite of any virus activities.
Marja
PS: the microscophy did not change after 2 days in fridge.