13-02-2026 03:30
Tomaz Vucko
Hello! I found these immersed perithecia on a stic
14-02-2026 22:45
Tomaz Vucko
Hy!I would ask for some help determing this specie
14-02-2026 10:58
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
13-02-2026 18:05
Margot en Geert VullingsOn February 9, 2026, we found these small hairy di
02-02-2026 21:46
Margot en Geert VullingsOn a barkless poplar branch, we found hairy discs
15-02-2026 04:32
Tomaz Vucko
One more specimen that is giving me some descent a
09-02-2026 14:46
Anna KlosGoedemiddag, Op donderdag 5 februari vonden we ti
14-02-2026 19:09
Valencia Lopez Francisco JavierHola colegasEstoi interesado en este articulo, Agn
Ombrophila rivulorum?
Johan Myhrer,
21-09-2018 15:10
Central sweden in a marsh by a shallow lake I found a few of these highly gelatinous discs on wet decomposed debris (mostly Carex and Typha) on the very wet ground. Key in Ellis & Ellis led me to Ombrophila violacea which seemed close enough to begin with, spore size a little big though and only small LBs in spores. So I began digging in "archives" and O. rivulorum was a good fit. Or maybe its O. violacea anyway? The latter automatically being changed into O. janthina in Swedish database Dyntaxa. Can't be right can it?
Spores: ~13-14,5x4-5,5µm (IKI+ with 2 red spots)
Asci IKI+ blue apically
Medulla very loose and with small chrystals.
/Johan Myhrer
Hans-Otto Baral,
21-09-2018 21:40
Re : Ombrophila rivulorum?
IthinkO.rivulorum is excluded because of the lacking large LBs, but my folder rivulorum without large LBs could fit. AlsoO. translucens seemsto be very similar.