22-04-2026 20:17
Marian Jagers
Is anyone familiar with the Hyphomycetes genus Pse
22-04-2026 20:54
Enrique Rubio
Hi to everybody.This Pyrenopeziza grew in moist le
22-04-2026 01:06
Richard VALERI
Bonjour à tous.Je vous présente cette Nectria s.
21-04-2026 13:36
Gernot FriebesHi,I am out of ideas for this one. I collected Sal
21-04-2026 13:19
Gernot FriebesHi,this Lophodermium on Typha has ascospores measu
21-04-2026 13:05
Gernot FriebesHi,this hyphomycete feels familiar but I was not a
20-04-2026 22:00
Malcolm Greaves
These pale yellow, hairy ascos were growing on cul
Stictis on Arbutus unedo
Lepista Zacarias,
12-10-2015 21:55
I think this fungus, growing on the thin bark of Arbutus unedo, belongs to the genus Stictis. This is my first observation of species in this genus and I don't know if it is possible to reach the species. I have no key for this genus.
The asci are very long, up to 200 x 7 µm, and some of the acicular spores seem to be almost as big (2-2.5 µm in width), though I have no precise measures.
I attach some photos of it and of the corresponding microscopy and I will appreciate any suggestion about its classification.
Thanks in advance,
zaca
Chris Yeates,
12-10-2015 23:27
Re : Stictis on Arbutus unedo
Hello Zaca
I have sent you Sherwood's paper on Ostropalean fungi Mycotaxon (5) pp. 1-277
best wishes
Chris
I have sent you Sherwood's paper on Ostropalean fungi Mycotaxon (5) pp. 1-277
best wishes
Chris
Lepista Zacarias,
13-10-2015 00:10
Re : Stictis on Arbutus unedo
Thanks very much, Chris. for sending me the paper.
This is a long paper and will take time to diggest. If anyone has experience in this type of fungi and would like to give me his opinion about this one, I would appreciate.
Thanks,
zaca
This is a long paper and will take time to diggest. If anyone has experience in this type of fungi and would like to give me his opinion about this one, I would appreciate.
Thanks,
zaca