28-03-2023 11:04
Margot en Geert VullingsFound this Lichenoptella (Trichothyrina) on Juncus
01-04-2023 11:15
Bernard Declercq
Hello,I am in need of following paper:Strobel, G.,
31-03-2023 22:52
Marc Detollenaere
Dear Forum,On Populus I found some small hairy whi
31-03-2023 10:39
Jean-Luc RangerPouvez-vous m'aider pour ce petit asco pulviné po
25-03-2023 14:42
Edvin Johannesen
I have received this dried specimen for microscopy
29-03-2023 13:05
Georges GreiffBonsoir,I would like to please request the followi
28-03-2023 19:16
Enrique Rubio
J'aimerais connaître la revision de Van Vooren su
28-03-2023 01:34
Stefan JakobssonOn wood of a still fairly hard trunk of spruce I f
27-03-2023 00:36
Juuso ÄikäsA finding from last fall: a plentiful amount of lo
Lichenoptella? -> Morenoina paludosa
Margot en Geert Vullings,
28-03-2023 11:04
According to Ellis&Ellis, this would be L. nigroannulata in terms of spore size, but I am missing the ostiolar collar composed of several rings of small, dark, thick-walled cells.
No setae and the spores do not appear to be septated, no cilea on spores and no ascus seen.
Spore sizes: 6.3-7.3 x 1.9-2.3 µ
Which Lichenoptella could this be?
Kind regards,
Margot
Eduard Osieck,
31-03-2023 12:39
Re : Lichenoptella?
Nice documentation and well found, compare with Morenoina paludosa, see Ellis & Ellis (or the Morenoina paper by Ellis, see link under “Artikelen” tab in https://www.verspreidingsatlas.nl/3002164#).
This species is not rare on Juncus. If correct this would be a new species for NL.
As far as I know this is the only species with pycnothyria on Juncus with a simple ostiole rim.
Eduard
This species is not rare on Juncus. If correct this would be a new species for NL.
As far as I know this is the only species with pycnothyria on Juncus with a simple ostiole rim.
Eduard
Margot en Geert Vullings,
01-04-2023 16:28
Re : Lichenoptella?
Thank you very much Eduard.