06-04-2026 21:36
Viktorie Halasu
Hello, could anyone please send me the article wi
06-04-2026 19:40
David Gibbs
Help with this one much appreciated, on rotting Fa
06-04-2026 11:07
Louis DENYBonjour forum, Trouvé sur bois de feuillu très d
06-04-2026 16:24
Juuso ÄikäsLast Tuesday I found some tiny white Helotiales gr
05-04-2026 20:40
Robin Isaksson
Hi!Found i Japan on bark of Abies sp. Spores 35-4
06-04-2026 08:15
Lothar Krieglsteiner
some days ago, on the lower surface of leaf of Que
Orbilia on Betula bark
Enrique Rubio,
09-05-2025 19:10
Hi to everybody.This Orbilia (apos up to 0.5 mm), grew on bark of a Betula branch lying on the ground at 1800 m of altitude. Glassy processes are present. Asci 8-spored. Paraphyses ellipsoid-spathulate to lanceolate or mammiform. Spores without subbasal constriction.
I think it could belong to the series Abutilones. Perhaps it could be Orbilia rehmii or some similar species.
What do you think?
Andgelo Mombert,
09-05-2025 20:29
Re : Orbilia on Betula bark
Hello,
Orbilia phragmotricha ?
Orbilia phragmotricha ?
Hans-Otto Baral,
09-05-2025 20:38
Re : Orbilia on Betula bark
Yes, no doubt
Enrique Rubio,
09-05-2025 20:46
Re : Orbilia on Betula bark
Thank you both very much.
Enrique Rubio,
09-05-2025 20:56
Re : Orbilia on Betula bark
In fact it is a relatively common species at the mountain level in my country, on Salix branches still attached to the tree. I should have remembered it.