25-02-2019 12:00
Bernard CLESSE
La microscopie me semble identique à celle de l'a
25-02-2019 12:03
Bernard CLESSE
Je pense déjà avoir observé au microscope cet a
25-02-2019 12:28
Bernard CLESSE
Je suppose que c'est bien ça mais un avis expéri
23-02-2019 18:01
Per Marstad
I have found this to-day, in Norway.Asci 125x17.Sp
24-02-2019 01:38
Viktorie Halasu
Hello forum, I have a question about Starbäck's
Pyrenomycet on Fagus: Lophiotrema?
Regina Siemianowski,
17-09-2015 22:48
today I have found a black, immersed perithecia on coarse woody debris of Fagus, initial stage of decomposition. There is an elongated crest-like ostiolum.
Spores are allantoid, 13–14 µm x 3-3,5 µm, hyaline, two-celled with a constriction at the septum.
Asci 60-90x4-5µm, with 8 spores
My first idea was Lophiotrema boreale, certainly I'm completely wrong.
Thanks in advance for any suggestions!
Regina
Alain GARDIENNET,
17-09-2015 23:09
Re : Pyrenomycet on Fagus: Lophiotrema?
Yes, L. boreale, no problem.
Alain
Regina Siemianowski,
17-09-2015 23:29
Re : Pyrenomycet on Fagus: Lophiotrema?
Thanks a lot! :-)