11-01-2026 20:35
Josep Torres
Hello.A very tiny pyrenomycete sprouting sparsely
09-01-2026 17:41
Arnold BüschlenHallo, F. dilatata wird von vielen Bryoparasiten
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
07-01-2026 22:22
Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
10-01-2026 01:18
Danny Newman
cf. Neovaginatispora fuckelii on indet. shrub Pre
07-01-2026 10:24
Danny Newman
Pezicula sp. on indet. hardwood Appalachian Highl
09-01-2026 10:08
Blasco Rafael
Hola, en el mismo habitat que la anteriorRetamaDia
08-01-2026 21:22
Blasco Rafael
Hola, He recogido esta muestra de Orbilia sobre Re
07-01-2026 17:29
Marc Detollenaere
Dear Forum,On a barkless Populus I found some smal
10-11-2021 17:33
Riet van Oosten
Add-on topic http://www.ascofrance.com/forum/7059
Olla sp.
Yannick Mourgues,
15-12-2024 14:34
HI.
Found this very small cf. Olla specie on decorticated wood of Fagus
Asci IKI+ croziers+
Paraphyses filiformes
Spores with 2 guttules at eatch side, 5,6-6,8 x 1,9-2,3 µm Q=2,5-3,5 N=15
Any idea ?
Yannick
Hans-Otto Baral,
15-12-2024 21:07
Re : Olla sp.
Well, you must show the hairs!
Yannick Mourgues,
31-12-2024 11:51
Re : Olla sp.
Yes of course. Here are 2 pictures of hairs in RC and 1 in Lugol.
Hans-Otto Baral,
31-12-2024 18:08
Re : Olla sp.
That's good. I think we can name it Olla scrupulosa. One unpublished sequence exists of it (by Ingo Wagner), and the observation that it is close to an Arbusculina anamorph. But a sequence of O. "millepunctata" in GB is 100% the same so is probably scrupulosa.