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
29-08-2025 05:16
Francois Guay
I think I may have found the teleomorph of Dendros
On the stem of Vaccinium vitis-idaea
Marja Pennanen,
13-02-2020 15:19
Hello forum,
I collected a stem of living Vaccinium vitis-idaea last spring, because there was some Lamprodermas on it. Now I studied it and noticed, that besides of Lamproderma pseudomaculatum some clusters of black tiny spiky balls grow on the stem.
One ball is about 0,2 mm and the cluster about 3 mm wide.
The black setas are up tp 60x6.
The asci are about 80-90x10 and spores 14-17x6-8 with a septum developing already inside the asci.
I have no idea of this accidently picked species, so help is needed.
Sorry about the poor quality of macrophoto, this is not a sunny day here.
Marja
Jacques Fournier,
13-02-2020 15:50
Re : On the stem of Vaccinium vitis-idaea
Hi Marja,
you should specialise in bioluminescent fungi!
Cheers,
Jacques
Marja Pennanen,
13-02-2020 16:00
Re : On the stem of Vaccinium vitis-idaea
Dear Jacques,
really. they would lighten my road.
Ooh yes, shoul have used some extra light...
Maybe tomorrow...
Marja
Marja Pennanen,
16-02-2020 11:35
Paul Cannon,
16-02-2020 15:54
Re : On the stem of Vaccinium vitis-idaea
Most likely this is Gibbera vaccinii.
Paul
Marja Pennanen,
16-02-2020 17:27
Re : On the stem of Vaccinium vitis-idaea
Thank you Paul!
Marja


