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
Tiny ascocarps with bended hairs
Koszka Attila,
02-01-2024 18:41
Hello all!
I don't even get to the genus with this tiny ascos. On a Fraxinus twig, the size is about 1 mm. The hair-like elements on the outer side are characteristically slender, smooth and bended. The excipular layer is red, made of rather angular cells. Asci small, base not hooked, clearly inamiloid (tested with lugol). Spores smooth and hyaline, 6,5-7,5x2,6-2,8 um, with two developed droplets. Paraphyses simple, without guttulation.
In companion with Massaria and Diatrypella.
Thank you for any help!
Nicolas VAN VOOREN,
02-01-2024 18:46
Re : Tiny ascocarps with bended hairs
This is an Unguilariopsis species.
Lothar Krieglsteiner,
02-01-2024 18:50
Re : Tiny ascocarps with bended hairs
Unguiculariopsis :-)
Koszka Attila,
02-01-2024 18:55
Re : Tiny ascocarps with bended hairs
Wow, thanks!
It looks like U. robergei complex... of course now it's much easier that way :-)