25-11-2025 14:24
Thomas Læssøehttps://svampe.databasen.org/observations/10490522
25-11-2025 11:03
Mick PeerdemanHi all,One of my earliest microscopy attempts, so
24-11-2025 15:23
Arnold BüschlenHallo, auf einer offenen Kiesfläche am Rande ein
23-11-2025 11:16
Bohan JiaHi, I found small discs growing on dead stem of
21-11-2025 10:56
Christopher Engelhardt
Very small (~0,5 mm) white ascos, found yesterday
Apiosporous pyrenomycete
Eduard Osieck,
21-03-2016 09:30
Found on a dead Carpinus branch still attached to the tree.
Most striking are the olive brown spores (19-22.5 x 8-9.5 um) including an hyaline dwarf cell (4.5-6 um).
Spores without germ pore of germ slit, but faintly striped. Apical ring lacking. 8/ spores ascus, biseriately arranged.
Perithecia embedded in the bark in a valsoid formation; ostioles (papillae) often converging to each other.
Any help appreciated.
Eduard
