03-06-2019 17:21
Thomas LæssøeAscospores 23,8-24,5 x 7,5-7,8 µm, hyaline, murif
31-05-2019 22:19
Bernard CLESSE
Trouvé il y a deux jours sur argile humide au fon
03-06-2019 17:40
Salvador TelloHola a todos.Esta Scutellinia crecía en la tierra
27-05-2019 20:08
Elisabeth StöckliBonsoir, Voici un asco sur tige morte d'Athyrium
02-06-2019 22:58
Waechter Dieter
Hello mushroom friends, I'm stuck with this unusua
01-06-2019 14:28
Blasco Rafael
Hola, tengo esta muestra recogida sobre madera muy
Aquatic, hyaline-milky superficial unitunicate pyreno with muriform spores - Denmark VI 2019
Thomas Læssøe,
03-06-2019 17:21
Perithecia milky-white with delimited papillate-rounded ostiole. Like an albino-Cosmospora. Solitary or in small clusters among Jahnula a. KOH inert.Lugol inert.
https://svampe.databasen.org/observations/10015167
Jacques Fournier,
03-06-2019 18:33
Re : Aquatic, hyaline-milky superficial unitunicate pyreno with muriform spores - Denmark VI 2019
Hi Thomas,
welcome in water!
I think I know this fungus that I collected fairly often in my region, always forming small inconspicuous colonies. Ascomata are about 200µm diam. I did not notice the longitudinal septum but the guttulate content may make it difficult to see.
All attempts to grow it in culture failed, thus it remained unnamed, likely an undescribed genus.
Similar minute whitish ascomata with different ascospores may also occur, microscopy is thus required. None of those that I collected got a name...
Cheers,
Jacques
Thomas Læssøe,
03-06-2019 21:03
Re : Aquatic, hyaline-milky superficial unitunicate pyreno with muriform spores - Denmark VI 2019
Thanks Jacques. I cannot say I directly observed a longitudinal septum but rather guessed its presence based on the guttulation. The material is rather rich but I am not surprised it remains unnamed.
All the best
Thomas
All the best
Thomas
Martin Bemmann,
03-06-2019 22:05
Re : Aquatic, hyaline-milky superficial unitunicate pyreno with muriform spores - Denmark VI 2019
Hi Thomas,
did you check congophily? Just to have another +-feature.
regards
Martin
Thomas Læssøe,
03-06-2019 22:50
Re : Aquatic, hyaline-milky superficial unitunicate pyreno with muriform spores - Denmark VI 2019
nope but maybe possible tomorrow :-)