05-02-2026 15:07
Vasileios Kaounas
Found on a fallen needle of Pinus halepensis, diam
05-02-2026 06:43
Stefan BlaserHello everybody, Any help on this one would be mu
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
I found a group of apothecia growing on the bark of a living tree (perhaps Salix). Apothecia size is up to 800 um in diameter. Both, hairs as hymenium are white. Except base of mature apothecia that take a reddish-brown color. It also appears that the hymenium taking a yellowish when ripe.
The features are similar to Lasiobelonium lonicerae, but in this case I see that the hairs are hyaline and I think that may correspond to Lasiobelonium "album".
Is that correct?
Gracias, un saludo
Susana
wonderful docu as always!
And splendid collection! A bit wider spores and more multiguttulate, but you must know that my sample was dry when I got it almost 3 months later. So now i know the original guttule pattern of this species!
You say the tree was alive, do you have photos of the leaves?
My drawing is ready for publication, ony I have no time at all.... :-(
Zotto
Saludos,
Susana
I've been where collected the sample. The substrate is a Quercus, was any dry leaf still hanging from a branch.
If you find out or know the Quercus species please let me know. I conclude the tree stands directly at a rivulet and the fungus is perhaps 1 m above ground?
When I saw the habitat I thought it might be only a pale variant of Lasiobelonium lonicerae?
I do not know what kind of Quercus is. If I find out, I'll tell you.
Yes, the apothecia were about a meter off the ground on the bark of a tree growing in a stream.
I archive it as pale variety o L. lonicerae?
Saludos
Susana