31-01-2026 09:17
Marc Detollenaere
Dear Forum,On decorticated wood of Castanea,I foun
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
29-08-2025 05:16
Francois Guay
I think I may have found the teleomorph of Dendros
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
Plagiostoma on Euphorbia hyberna
Enrique Rubio,
30-04-2022 12:23
This Plagiostoma with perithecia immersed under the epidermis of stems of Euphorbia hyberna and with more or less central long necks (> 200 microns long) is common in the Cantabrian Mountains. The spores have a median septum and thin, barely perceptible appendages.I find no affinities with any of the euphorbiaceous species of the genus.
Have any of you ever been able to study it?
Thanks again.
