27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
27-04-2026 18:48
Tony MoverleyCollected 23rd April 2026, Norfolk, EnglandSwarms
27-04-2026 17:41
Lothar Krieglsteiner
.. Algarve, same leaf than the last post. The con
27-04-2026 18:05
Lothar Krieglsteiner
... still attached at standing tree. The green con
27-04-2026 17:16
Lothar Krieglsteiner
.. Algarve, moist lying.The conidiomata look like
27-04-2026 12:54
Steve ClementsBonjour. Ce petit champignon blanc résupiné et
27-04-2026 09:59
Pauline. PennaBonjour Can anyone advise me on these pycnidia fo
22-04-2026 20:54
Enrique Rubio
Hi to everybody.This Pyrenopeziza grew in moist le
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.