12-05-2009 19:49
roman vargas albertoSalut, ces Pezizas, je les ai reprises sur des exc
08-05-2009 22:28
Alain GARDIENNET
Bonsoir, 1) Quelqu'un aurait-il la description de
08-05-2009 19:03
Enrique Rubio
Hi to all Have you some idea about this Psilachnu
08-05-2009 17:42
Enrique Rubio
Hi to all Have you some idea about this Psilachnu
22-04-2009 20:41
Hans-Otto Baral
A few small scattered black perithecia with dark b
22-04-2009 15:42
Luc Bailly
Même réserve naturelle (La Crépale à Lierneux)
asco on Andreaea rupestris
Robin Isaksson,
24-10-2021 21:50
Hi,Found on Andreaea rupestris sweden.
ascomata blackish but greenish under micro.
spores 25-29 x 5-6 with rejections on both ends. some 3 septate? but mostly noneseptate
no blue reaction on ascustip in lugols
ascus 50-57 x 17-20 um
anyone knows it or genus?
best regards
Georges Greiff,
06-11-2021 10:54
Re : asco on Andreaea rupestris
Very interesting as bryophilous fungi are very rarely reported on Andreaea species. This reminds me of Myxophora due to spore shape and appendages, but I have not seen anything with those types of spores on bryophytes.
The main thing that comes to mind was a collection of a lichenicolous Myxophora a few years ago with similar spore shape and appendages. There is one Myxophora known from dead bryophytes, M. amerospora, but your collection looks different as the spores are longer + has appendages.
Regards,
George
The main thing that comes to mind was a collection of a lichenicolous Myxophora a few years ago with similar spore shape and appendages. There is one Myxophora known from dead bryophytes, M. amerospora, but your collection looks different as the spores are longer + has appendages.
Regards,
George
Robin Isaksson,
29-09-2022 20:22
Re : asco on Andreaea rupestris
epigloea medioincrassata seeams as a perfect fit, any objections regarding that?
Georges Greiff,
29-09-2022 21:55
Re : asco on Andreaea rupestris
Yes, I agree. I saw different Epigloea spp. this year for the first time. Very striking KOH + IKI blue asci as well.