23-03-2026 20:16
Miguel Ángel Ribes
Good eveningI'm unable to identify this Coprotus o
21-03-2026 15:13
Lepista ZacariasHello everyone, Does any one know of any literatu
20-10-2017 09:23
Garcia SusanaEste otro crecía en el mismo trocito de madera qu
20-03-2026 16:16
Edvin Johannesen
These 0.5 mm diam. acervuli were breaking through
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
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William Slosse
Good evening everyone, On 18/03/26 I found a few
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! :-)