09-11-2025 13:20
Josep Torres
Hello.A tiny ascomycete, appearing as erupting gra
08-11-2025 00:29
Francois Guay
I found this species in Quebec, Canada, on herbace
04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
Scutellinia
Castillo Joseba,
06-03-2017 22:23
En madera de AcaciaPelos muy cortos hasta 440µ
Pienso en Scutellinia kerguelensis
A ver que os parece
Joseba
Malcolm Greaves,
07-03-2017 01:09
Re : Scutellinia
Joseba
The spores are quite small for S kerguelensis but to be sure a picture of the spore ornamentation would be essential. If the ornamentation does not show up in LCB then spores are immature and leaving them for a while might give better results. The micro features are not a bad fit for S superba so a check for loosening perispore might also rule this species in or out.
Mal
The spores are quite small for S kerguelensis but to be sure a picture of the spore ornamentation would be essential. If the ornamentation does not show up in LCB then spores are immature and leaving them for a while might give better results. The micro features are not a bad fit for S superba so a check for loosening perispore might also rule this species in or out.
Mal
Castillo Joseba,
07-03-2017 14:45
Re : Scutellinia
Pongo una foto con esporas en lactofenos, no se si se ve la decoración o tyendras que madurar mas
Malcom... no entiendo que quiere decir "loosening perispore"
Saludos
Malcom... no entiendo que quiere decir "loosening perispore"
Saludos
Malcolm Greaves,
07-03-2017 21:53
Re : Scutellinia
Hi
The easy part of your question the "loosening perispore". There are a few Scutellinia species that have spores which when heated in LCB the outer surface comes away from the main body of the spore.
Although your third picture does show some ornamentation of small coalescing warts I cannot find a species that fits in all aspects. The nearest I can get is S subhirtella but I the ornamentation does not look right.
Sorry
Mal
The easy part of your question the "loosening perispore". There are a few Scutellinia species that have spores which when heated in LCB the outer surface comes away from the main body of the spore.
Although your third picture does show some ornamentation of small coalescing warts I cannot find a species that fits in all aspects. The nearest I can get is S subhirtella but I the ornamentation does not look right.
Sorry
Mal
Castillo Joseba,
08-03-2017 08:31
Re : Scutellinia
Gracias Malcom, creo que la voy a dejar unos dias a ver si madura un poco
Joseba
Joseba