20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
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
Phaeosphaeria? on Tilia branch
Björn Nordén,
24-01-2020 17:43
Has anyone some advice on this? the ascospores become 3-septate and are hyaline and about 22 x 4 mym, with an enlarded cell in the middle. No spore sheath observed. Hamatheecium filaments broad below but with long thin branches above. Asci with tholus with narrow canal, bitunicate. The ascomata appeared under the epidermis on a 2 cm thick Tilia branch, with small inconspicuous ostioles penetrating the epidermis.
