13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.
11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
10-09-2025 23:53
Marcel Heyligen
Found on Robinia pseudoacasia together with Diapor
10-09-2025 17:18
Blasco Rafael
Hola, encontre este estiercol de vaca estos apotec
02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903
Hello,I found this species is old city gardens. Size frb 60x15mm, with fertile part 25mm. 8-spored asci up to 210x15µm. Spores with 7 septa measuring 74/100x4,5/5µm. Majority around 90µm long. Setae 160/230x7/8µm. Asci pore coloring blue in Melzer. Sizes a bit diffrent then those I have in my key, but could this be something else?
Regards,
Ralph
It's Ok Trichoglossum walteri with spores < 100 µm with 7 septas. Octopartitum having spores also 7 septa average but spores longer > 100 µm and spores more acute. T Hirsutum with 15 septa . T. ariabile same shape as octopartitum but spores > 7 and < 15 septas.
JPP
Hello JP,
Thanks for your confirmation. I also looked at another species which was very small. I found similar spores and setae so this is also T Walteri, nevertheless the very different shape.
Regards,
Ralph
