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
A setose, ? Sordariomycetes with pitted ? spores - on Ribes, Denmark
Thomas Læssøe,
26-01-2021 17:20
On wood (on and under loosening bark) of Ribes nigrum
spores dark brown, 7 x 4,8 µm; 6,7 x 5,0 µm, with a prominent terminal germ pore and apparently a pitted surface seen as scattered pale dots; asci not seen. Peridium thin, brownish; setae yellow with narrow lumen, ca. 150 µm long. Per variable in size, max ca. 300 µm across. Lumen filled with masses of dark spores
On the same twig this anamorph: https://svampe.databasen.org/observations/10165970
Eduard Osieck,
29-01-2021 12:18
Re : A setose, ? Sordariomycetes with pitted ? spores - on Ribes, Denmark
Hi Thomas
Did you consider Setiferotheca nipponica described in Atlas of Soil Ascomycetes (2012: 380)?
This species, only known from the type locality in Japan, has a similar pitted spore wall (although not mentioned in the given description).
Regards, Eduard
Thomas Læssøe,
29-01-2021 15:01
Re : A setose, ? Sordariomycetes with pitted ? spores - on Ribes, Denmark
Thanks and no I did not - do you have the original description in a shareable format?
cheers
Thomas
cheers
Thomas
Eduard Osieck,
29-01-2021 18:01
Re : A setose, ? Sordariomycetes with pitted ? spores - on Ribes, Denmark
Unfortunately not.
Title found at http://mycology.cornell.edu/fdiscuss.html but the link given at this "internet relic" doesn't work anymore. May be somebody on the forum has made a download of it.
Eduard