21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
20-12-2025 15:47
Mirek GrycHi.These grew on pine wood that was heavily covere
18-12-2025 21:17
Pol DebaenstThe identification took me to Byssonectria deformi
15-12-2025 07:09
Danny Newman
indet. Rutstroemiaceae sp. on unk. fallen leavesMc
19-12-2025 10:10
Patrice TANCHAUDBonjour, récolte réalisée en milieu dunaire, a
18-12-2025 17:23
Bruno Coué
Bonjour,je serais heureux d'avoir votre avis sur c
18-12-2025 18:07
Margot en Geert VullingsThese plumes were found on rotten wood.They strong
On branch of quercus
Hi Ismail,
Not a Sordariomycetes.
The four first photo show a Lophiostoma species. On the fourth, we can see senescent ascospores. You can check it with other ascomata in order to see asci. Informations are lacking here to go further.
The last photos show an hyphomycete probably not associated with the Lophiostoma.
Alain
primarily Thank you so much for the valuable comments
again I took a preparations but I think the result is still the same
Sorry for my bad english :)
Yes it was probably Lophiostoma macrostomoides, but it's dead.
You can see photos in databas of Ascofrance. For example : http://www.ascofrance.fr/search_recolte/3177
Alain
Probably Lophiostoma caulium
because spores sizes and the morphological structure is very similar
How about?
Best regardsÂ
ismail
Yes, in the complex L. caulium it's possible, but it would be necessary to observe ascomata in good conditions, not senescent.
Alain
Best regards