23-03-2026 20:16
Miguel Ángel Ribes
Good eveningI'm unable to identify this Coprotus o
20-10-2017 09:23
Garcia SusanaEste otro crecía en el mismo trocito de madera qu
21-03-2026 15:13
Lepista ZacariasHello everyone, Does any one know of any literatu
20-03-2026 16:16
Edvin Johannesen
These 0.5 mm diam. acervuli were breaking through
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
once again I did not find a solution, when looking for a determination to my finding.
These bluish ones color the stem of Filipendula blue and are short stipate, up to 0,7 mm wide.
The spores are about 7-9x2-3 and have a couple of small droplets.
The asci are about 55-70x7-8, IKI- and paraphyses are septate, about 2 micrometers wide.
NM1 tells, that Chlorociboria are found on woody substrates and should have amyloid asci, but to my seeing these were not. So, is there some other genus fitting better or different species in Chlorociboria?
Curiously: Marja
Dear Marja,
this should be C. aeruginella. I found it once in Germany and published about it. It also grew on Filipendula, but it seems to grow on other substrates, too. Surely a rare species.
Best regards from Lothar
Chlorociboria.-Boletus-2002-0001.pdf
I just see my spores and asci were a bit larger than your measurements are. Did you examine living material?
Best regards fom Lothar
thank you.
I have found C. aeruginella on Salix leaves ealier, but the species is not included in NM1, so I have no description of it.
Lothar, I study only fresh ascomycete specimen in snowless season and interesting ones as soon as possible, the substrate made this interesting ;)
Marja