
13-09-2025 14:10
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


Cheers, Eduard


The correct name for the species you mentioned is Magnibotryascoma rubriostiolata (Jaklitsch & Voglmayr) Phukhams. et al. But it should be excluded because it has, in contrary to your collection, spores which are strongly constricted at the primary septum and poorly or not constricted at the other septa.Your spores are more Melanomma-like.
You first have to check if your species has paraphyses and pseudoparahyses (= Teichosporaceae) or only pseudoparaphyses. In the latter case I would look somewhere in the Melanommataceae. Several genera in that family have species with reddish ostiola.
Bernard
