20-08-2022 15:49
Georges GreiffDear all,I would be most grateful for the followin
19-08-2022 19:05
Stefan JakobssonOn a petiole of a leaf of what seems to be Populus
09-08-2022 20:06
Stephen Martin Mifsud
I have found an interesting aspergillus on flowers
13-08-2022 17:18
Stephen Martin Mifsud
I assumed these are weak colonies of Neurospora on
18-08-2022 17:50
Thomas Læssøehttps://svampe.databasen.org/observations/10283042
10-08-2022 15:45
Pierre-Yves JulienRécolte le 31/07/2022 – Ozoir-la-Ferrière (77)
16-08-2022 20:07
Bernard Declercq
Good evening,Who could be so kind to supply me fol
07-01-2014 23:04
Michel Hairaud
Bonjour à tous, Hi to all. This tiny bright yell
16-08-2022 15:50
Thomas Læssøehttps://svampe.databasen.org/observations/10283169
Amphisphaeriales
Enrique Rubio,
17-07-2023 20:33
These blackish, effuse stromata have immersed perithecia up to 0.5 mm in diameter, visible as obtuse swellings on the wood, perhaps of Acer. The long asci have a discoid and amyloid apical apparatus and the spores, with smooth walls, are light-coloured for a long time and then gradually become olivaceous and finally dark brown, without gelatinous sheaths or germ slits.I suppose it could belong to the genus Amphisphaeria, but I can't find any species well adapted to these characters.
Perhaps someone might have some idea that could help me.
Many thanks in advance.
