11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.
13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
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
Helotial ?
Garcia Susana,
03-02-2014 10:10
More or less immersed yellow apothecia growing on very deteriorated hardwood. Size about 500um in diameter.
I do not know that it is. Maybe gelatinopsis, laetinaevia?
Thanks in advance
Susana
Hans-Otto Baral,
03-02-2014 12:47
Re : Helotial ?
Hi Susana
I would place this in the Laetinaevia uvidula aggregate, but I never saw an amyloid reaction there. I see a pale but distinct blue at the ascus top on one of your photos. Do you agree? Characteristic are the two large IKI-red glycogen bodies in the spores.
Zotto
I would place this in the Laetinaevia uvidula aggregate, but I never saw an amyloid reaction there. I see a pale but distinct blue at the ascus top on one of your photos. Do you agree? Characteristic are the two large IKI-red glycogen bodies in the spores.
Zotto
Garcia Susana,
03-02-2014 13:26
Re : Helotial ?
Hi Zotto
True, an amyloid reaction occurs in the apical wall of the asci. The photograph reflects reality.
Susana
True, an amyloid reaction occurs in the apical wall of the asci. The photograph reflects reality.
Susana