03-02-2026 20:44
Zetti MarioWhen I first saw this white mould on an Agaricus s
18-08-2025 15:07
Lothar Krieglsteiner
.. 20.7.25, in subarctic habital. The liverwort i
02-02-2026 21:46
Margot en Geert VullingsOn a barkless poplar branch, we found hairy discs
02-02-2026 14:55
Andgelo Mombert
Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome
02-02-2026 14:33
Andgelo Mombert
Bonjour,Sur le thalle de Peltigera praetextata, ne
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
02-02-2026 09:29
Bernard CLESSE
Bonjour à toutes et tous,Pour cette récolte de 2
01-02-2026 19:29
Nicolas Suberbielle
Bonjour, Marie-Rose D'Angelo (Société Mycologiq
31-01-2026 09:17
Marc Detollenaere
Dear Forum,On decorticated wood of Castanea,I foun
Spores are smooth, 13x7 ellipsoid.
The asci are narrowly cylindrical and 160microns long. T
he ascus apex blues in Meltzer's, there is no apical appartus.
The paraphyses do not appear to taper, they do have septa.
Is the substrate suggestive, in any way?
Thanks for any help.
I would compare Peziza cerea (s.l.). It is known to grow in similar habitats. I, for instance, found it on a car mat in an old car, in the sink of a laundry, and in cracks of a shower cubicle. The synonym "Peziza muralis" also refers to man-made habitats.
Regards from Lothar
Regards,
Simon