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Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.

11-09-2025 16:57
Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903
black stromatic fungus on dead oak twig
Stoykov Dimitar,
18-10-2023 14:56

I have collected an interesting stromatic fungus, with brownish 1-celled ellipsoid spores, on oak twig in Bulgaria. If cross sectioned the black structures - asci were not observed. I would be grateful of helping suggestions. It remaind me of Anthostoma, but the gross morphology does not seem to fit, and the host is not Carpinus. The host branch holds also black stroma of Diatrype stigma on the one side of a branch.
Details are in document file.
Suggestions are warmly welcome,
Regards,
Dimitar