19-08-2014 16:26
Steve ClementsHi,Ellis and Ellis didn't help me with this so I l
30-08-2014 13:22
Blasco RafaelHola, Esta Otidea fue Recogida en Hayedo - abetal
27-08-2014 19:38
Blasco RafaelHola, ESTAS Pequeñas Muestras Esteban sobre mader
30-08-2014 04:18
Joey JTanDoes anyone have the following:Magnes, M. (1995).
28-08-2014 19:19
Rubén Martínez-GilHola a todos. Subo unas fotos de lo que creo que
27-08-2014 23:04
Rubén Martínez-GilHola a todos. Subo unas fotos de un asco que enco
Discostroma?
Gernot Friebes,
01-09-2014 10:47
I think this fungus shows some similarities to Discostroma but I couldn't find a species that has ascospores with 3-4(5) transverse septa, is J- and grows on wood. Maybe someone here has a suggestion?
The host is most likely Fraxinus (dead branch on the ground). Asci: (85)105-115 x 8-10 µm, +- uniseriate, p. sp. = almost the whole length of the ascus, IKI - (even when pretreated with KOH). Ascospores: apparently with a slimy sheath when still inside the ascus, 18-22(23) x 4-5.5(6) µm, hyaline, with 3-4(5) transverse septa (most ascospores are 3-septate though). Paraphyses: hyaline, filiform.
Best wishes and many thanks,
Gernot
PS: Photos are not mine.