10-03-2026 18:08
Marc Detollenaere
Dear Forum,On stems of Arctium, I found some downy
05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
07-03-2026 13:06
éric ROMERO
Bonjour tous, Sur cône d'épicea fortement imbu,
08-03-2026 14:05
Thierry Blondelle
Bonjour à tous,Sur 3 récoltes supposées de H. l
05-03-2026 16:30
François BartholomeeusenDear forum members, On the 2nd of February 2026,
06-03-2026 09:41
Alain GARDIENNET
Hi forum, I'm now looking for another reference c
Hymenoscyphus aff fucatus? H-
Viktorie Halasu,
10-10-2020 18:05
Hello,can I call this H. fucatus H-, or are the spores still too short? Only one spore had 2 very short setulae, others without. VBs medium refractive. On Rubus fruticosus stem.
edit: host is R. caesius
Thank you in advance.
Viktorie
Hans-Otto Baral,
10-10-2020 18:13
Re : Hymenoscyphus aff fucatus? H-
Very difficult to answer! I would still consider H. scutula, despite the absence of long setulae. A difficult case, particularly since we know almost nothing about genetics in H. scutula.
Oh, I must correct myself, I had a wrong remembering, here is an ITS tree showing the true scutula in green and some other genotypes.
Viktorie Halasu,
10-10-2020 19:44
Re : Hymenoscyphus aff fucatus? H-
Dear Zotto,
thank you very much. Is this collection different enough that it would be useful to sequence it?
Viktorie
thank you very much. Is this collection different enough that it would be useful to sequence it?
Viktorie