14-04-2026 05:32
Ethan CrensonHi all, A few weeks back a friend pointed out som
17-04-2026 15:14
Bruno Coué
Bonjour.Récoltes du 16/04/2026, sur feuilles mort
12-04-2026 15:52
Gernot FriebesHi,I'm looking for help with this anamorph collect
14-04-2026 21:52
Gernot FriebesHi,found on dead leaves of Carex elata. Conidia: 4
16-04-2026 22:09
Buckwheat PeteHello, I'd like to ask about this older specimen:
15-04-2026 19:33
Fátima Durán ManzanequeHi!! I need help, I found this Ascomycete but I d
14-04-2026 20:31
Gernot FriebesHi,can this be Psilachnum lateritioalbum on Phragm
12-04-2026 17:56
Hardware Tony
Found on dead stems in February earlier this year
12-04-2026 12:22
William Slosse
In a dune grassland in Oostduinkerke (Belgium), on
11-04-2026 15:45
Zuzana Sochorová (Egertová)
Please, could anyone send me this paper?Moyne G.,
Hi forum,
Here is a fungus immersed in Cornus sanguinea.
I think it should be Didymosphaeria massarioides.
Ascomata subglobose to pyriform, ostiole oblique, peridium 30-40 µm, asci bitunicate, cylindrical, 120 x 10 µm, 8-spored, ascospores generally uniseriate, ascospores brown, uniseptate, striate, no or slightly constricted at septum, 14,5-17 x 6-7,5 µm, hamathecium composed of anastamosed paraphyses (s.l.).
Can somebody confirm ?
Alain
for comparison I attach photos of a collection that I once identified as Didymosphaeria massarioides. It does look quite similar to your fungus I'd say. Found on the bark of a living Alnus tree, associated with a Unguiculariopsis species (probably U. robergei subsp. robergei).
Best wishes,
Gernot
