24-02-2026 11:01
Gernot FriebesHi,found on a branch of Tilia, with conidia measur
23-02-2026 11:22
Thomas Læssøehttps://svampe.databasen.org/observations/10584971
29-11-2024 21:47
Yanick BOULANGERBonjourJ'avais un deuxième échantillon moins mat
07-02-2023 22:28
Ethan CrensonHello friends, On Sunday, in the southern part of
19-02-2026 17:49
Salvador Emilio JoseHola buenas tardes!! Necesito ayuda para la ident
19-02-2026 13:50
Margot en Geert VullingsWe found this collection on deciduous wood on 7-2-
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! :-)