22-04-2026 20:17
Marian Jagers
Is anyone familiar with the Hyphomycetes genus Pse
22-04-2026 20:54
Hi to everybody.This Pyrenopeziza grew in moist le
22-04-2026 01:06
Bonjour à tous.Je vous présente cette Nectria s.
21-04-2026 13:36
Gernot FriebesHi,I am out of ideas for this one. I collected Sal
21-04-2026 13:19
Gernot FriebesHi,this Lophodermium on Typha has ascospores measu
21-04-2026 13:05
Gernot FriebesHi,this hyphomycete feels familiar but I was not a
Ascomycete on oak cupules
Edit Szilvásy,
30-09-2013 22:59
Hi all,I've found this ascomycete on oak cupules. Apothecia 2-8 mm across.
Spores ellipsoid, hyaline, 24-5 µm
J-negative (Lugol)
Does anyone have an idea what this might be?
Thanks in advance
Regards, Edit
Hans-Otto Baral,
30-09-2013 23:45
Re : Ascomycete on oak cupules
Hi Edit
This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).
But the asci should have a small blue apical ring in IKI.
Zotto
This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).
But the asci should have a small blue apical ring in IKI.
Zotto
Hans-Otto Baral,
30-09-2013 23:45
Re : Ascomycete on oak cupules
Hi Edit
This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).
But the asci should have a small blue apical ring in IKI.
Zotto
This is Phaeohelotium geogenum (= Hymenoscyphus geogenus).
But the asci should have a small blue apical ring in IKI.
Zotto
Edit Szilvásy,
01-10-2013 08:19
Re : Ascomycete on oak cupules
Dear Zotto,
Thank you very much for your help.
Regards: Edit
Thank you very much for your help.
Regards: Edit


