17-09-2025 10:50
Heather MerryleesHi there!I am hoping for any advice on the identif
11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
16-09-2025 12:53
Philippe PELLICIERPézizes de 1-4 mm, brun grisâtres, sur les capsu
03-09-2025 12:44
Enrique Rubio
Hi to somebody.I would like to know your opinion o
15-09-2025 14:40
Nicolas VAN VOOREN
Hello.I'm searching for a digital copy of the seco
14-09-2025 22:16
Philippe PELLICIERApothécies petites jusquà 3 mm, oranges, avec de
13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
10-09-2025 17:18
Blasco Rafael
Hola, encontre este estiercol de vaca estos apotec
13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.
10-09-2025 23:53
Marcel Heyligen
Found on Robinia pseudoacasia together with Diapor
Hi all
on branch of populus
Hello,
yes.
best regards,
Andreas
hi
but whichever
Hello Ismail,
no chance of identification with only the spore size, which seems to be from dead spores. If they are from living spores, then they are exceptionally narrow and I have no idea of it. If they are dead it could PERHAPS be M. lividofusca. The boomerang shaped spores occure often in that species, but they are not signifacnt enough for a determination. Usually M. lividofusca has a brownish subhymenial layer just below the ascus bases.
Did you check the KOH reaction, wether it is negative or may be yellow? (I suppose it will be negative)
best regards,
Andreas
thank you very much
best regards ismail