12-07-2025 16:45
Thierry Blondelle
Bonjour à tous,J'avais d'abord pensé à des stro
05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o
02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
black stromatic fungus on dead oak twig
Stoykov Dimitar,
18-10-2023 14:56
Hallo,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
Anthostoma-cf-decipiens-0004.pdf