23-08-2017 13:59
Thomas LæssøeA presumed erumpent unilocular bitunicate on herba
23-08-2017 12:36
Lothar Krieglsteiner
.. found on August, 15th, in the Bavarian Forest,
23-08-2017 13:59
Thomas LæssøeA presumed erumpent unilocular bitunicate on herba
22-08-2017 20:19
Ralf Dahlheuser
This I found on the shore of a lake on soil. I nee
21-08-2017 22:42
Bernard CLESSE
Sur crottes de lapin. a) spores globuleuses, diam
21-08-2017 22:49
Bernard CLESSE
Champignon imparfait sur crottes de lapin.Conidiop
21-08-2017 21:19
Hans-Otto Baral
Hi allyesterday I finally found in my home village
20-08-2017 18:13
Mlcoch Patrik
Good day for everyone, I needed original descript
Bitunicate? on ? Lysimachia, southern Sweden, aug 2017
Thomas Læssøe,
23-08-2017 13:59
Somebody may know this one based on spores alone?
cheers
Sven-Åke Hansson and Thomas Læssøe
Jacques Fournier,
23-08-2017 16:22
Re : Bitunicate? on ? Lysimachia, southern Sweden, aug 2017
Hi Sven-Åke and Thomas,
in absence of further data my answer can only be tentative but I would suggest to look into Halosphaeriaceae where this kind of spore is not uncommon. Asci in that genus are rapidly evanescent but they are fairly typical if you can observe a barely mature ascoma. The family is typically marine or in freshwater, can it be the case here?
The spores of Halosphaeriaceae often have conspicuous appendages, which is not the case here but they seem to be surrounded by a wide sheath, am I wrong?
Good luck,
Jacques
in absence of further data my answer can only be tentative but I would suggest to look into Halosphaeriaceae where this kind of spore is not uncommon. Asci in that genus are rapidly evanescent but they are fairly typical if you can observe a barely mature ascoma. The family is typically marine or in freshwater, can it be the case here?
The spores of Halosphaeriaceae often have conspicuous appendages, which is not the case here but they seem to be surrounded by a wide sheath, am I wrong?
Good luck,
Jacques
Thomas Læssøe,
24-08-2017 11:00
Re : Bitunicate? on ? Lysimachia, southern Sweden, aug 2017
you are for sure right about the gel sheath and your suggestion also explains the missing centrum structures, asci etc. Lysimachia normally grow in wet freshwater sites, so I guess your suggestion is worth exploring.
Thanks
Thanks