19-01-2018 11:13
Lefèvre Lefèvre
Bonjour à tous Dernièrement j' ai trouvé ces S
16-01-2018 20:28
Blasco Rafael
Hola, a ver si me pueden ayudar con esta muestra,
19-01-2018 12:53
Castillo Joseba
Me mandan elmaterial secoEn madera sion determinar
18-01-2018 01:25
Valencia Lopez Francisco JavierHola a todosTengo estos Ascobolus recolectados hac
18-01-2018 20:13
Bernard CLESSE
Bonsoir à toutes et tous,Je cherche de la documen
17-01-2018 18:58
Castillo Joseba
En Pitolaca americana me mandan material seco
Very small asci and spores
Edvin Johannesen,
02-10-2017 20:43
I am very short on sordariomycete literature and struggle with this one. Asci are very small - ca. 35 microns long, contain 8 small, broadly ellipsoid, bi-guttulate spores ca. 2x3 microns large. Any suggestions?
Jacques Fournier,
02-10-2017 22:09
Re : Very small asci and spores
Hi Edvin,
it might be a Camarops. If so, perithecia are immersed, you should make a vertical section including the underlying wood to see them.
Cheers,
Jacques
it might be a Camarops. If so, perithecia are immersed, you should make a vertical section including the underlying wood to see them.
Cheers,
Jacques
Edvin Johannesen,
03-10-2017 11:42
Re : Very small asci and spores
Hi Jacques,
The stromata are superficial on the wood and the perithecia are within the stromata, not in the wood. As you can see, each troma is only 1-2 mm in size. So everything is very small! Also the spores (2x3 my)
The stromata are superficial on the wood and the perithecia are within the stromata, not in the wood. As you can see, each troma is only 1-2 mm in size. So everything is very small! Also the spores (2x3 my)
Edvin Johannesen,
03-10-2017 21:51
Re : Very small asci and spores
I guss we are in Calosphaeriales somewhere.