31-01-2026 09:17
Marc Detollenaere
Dear Forum,On decorticated wood of Castanea,I foun
29-08-2025 05:16
Francois Guay
I think I may have found the teleomorph of Dendros
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
30-01-2026 21:20
Arnold BüschlenBryocentria brongniartii und B. metzgeriae mit ihr
21-01-2026 16:32
Gernot FriebesHi,I need your help with some black dots on a lich
07-12-2015 14:17
Zugna Marino
Buon giorno a tutti, ad un primo momento, non ess
29-01-2026 10:04
Jean-Paul Priou
Bonjour à tous, Marcel LECOMTE président de L'A
Possibly 'Calonectria ilicicola' on 'ilex aquifolium'?
Mick Peerdeman,
20-11-2025 12:38
Last week i stumbled upon a leaf of ilex aquifolium with strange circulair markings in the netherlands,
I came across this paper that mentions "Calonectria ilicicola" and i think that might be the correct species:
https://imafungus.biomedcentral.com/articles/10.5598/imafungus.2010.01.02.01
I was wondering if anyone could confirm this species based on how it looks and on how the spores look, or if DNA analysis is necessary to be certain? (see attatched photos)
(First time poster, i tried to do my best to crop the images to the correct file size)
With kind regards,
Mick
