25-11-2025 14:24
Thomas Læssøehttps://svampe.databasen.org/observations/10490522
25-11-2025 11:03
Mick PeerdemanHi all,One of my earliest microscopy attempts, so
24-11-2025 15:23
Arnold BüschlenHallo, auf einer offenen Kiesfläche am Rande ein
23-11-2025 11:16
Bohan JiaHi, I found small discs growing on dead stem of
21-11-2025 10:56
Christopher Engelhardt
Very small (~0,5 mm) white ascos, found yesterday
Lophiostomataceae
Gernot Friebes,
16-03-2010 21:10
here I have a second indeterminate pyreno which grew on the bark of a living Fraxinus. The ascomata are very conspicuous because they can be from Navicella-like with a small, slit-shaped neck to even Ceratostomella-like with a long and thin neck (I checked that they really are of the same species). The spores are 22,5-25 x 8-9 µm, mature always 4-celled and slightly rough, often with two paler end-cells. The asci are bitunicate and 8-spored. I didn't find a species within the Lophiostomataceae which would fit with my species.
Best wishes and many thanks,
Gernot
Gernot Friebes,
16-03-2010 21:11
Re:Lophiostomataceae
micros (scale=10 µm):
Christian Lechat,
16-03-2010 21:16
Re:Lophiostomataceae
Hi, Gernot,
I think your fungus is maybe Lophiostoma maculans H. Fabre
All the best,
Christian
I think your fungus is maybe Lophiostoma maculans H. Fabre
All the best,
Christian
Gernot Friebes,
16-03-2010 22:18
Re:Lophiostomataceae
Hi Christian,
thank you very much! The photos of your find and the description by Saccardo fit quite well. It seems to be a rare species, at least there is apparently not much literature on it. Even google provides only few hits.
Best wishes,
Gernot
thank you very much! The photos of your find and the description by Saccardo fit quite well. It seems to be a rare species, at least there is apparently not much literature on it. Even google provides only few hits.
Best wishes,
Gernot