05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o
04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
04-07-2025 12:43
Castillo Joseba
me mandan el material seco de Galicia (España)
03-07-2025 18:40
Castillo Joseba
me mandas el material seco de Galicia (España) re
03-07-2025 20:08
Francois Guay
I found this interesting yellowish asco growing on
01-07-2025 23:37
Josep Torres
Hello.A Pleosporal symbiotic organism located and
Para identificar
Castillo Joseba,
06-02-2016 09:38
en madera tratada para jardineria, posiblemente madera de pinoNo se si lo que he visto como Ascas lo son...
Alguna sugerencia?
Joseba
Luc Bailly,
06-02-2016 10:15
Re : Para identificar
Bonjour Joseba,
As-tu regardé dans le genre Karstenia?
As-tu regardé dans le genre Karstenia?
Hans-Otto Baral,
06-02-2016 10:26
Re : Para identificar
Yes, it is Karstenia idaei. usually on angiosperm substrate but I had it once on Picea.
With Lugol you will see a red reaction of the hymenium (blue after KOH).
With Lugol you will see a red reaction of the hymenium (blue after KOH).
Castillo Joseba,
06-02-2016 10:46
Re : Para identificar
Si estaba siguioendo la pista que me ha dado Luc , efectivamente parece Karstenia idaei... pongo fototo de la reacción al IKI
Hans-Otto Baral,
06-02-2016 10:53
Re : Para identificar
Yes, but it seems your Lugol is too diluted.