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07-05-2026 11:02

Ãke Widgren Åke Widgren

Hello,About two months ago I found a strange Delit

05-05-2026 22:40

Gernot Friebes

Hi,I believe this is a Plagiostoma growing on a Sa

06-05-2026 11:25

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

06-05-2026 17:23

Thomas Læssøe

https://svampe.databasen.org/observations/10594257

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

04-05-2026 09:50

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,(España) re

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

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Lichenoptella? -> Morenoina paludosa
Margot en Geert Vullings, 28-03-2023 11:04
Found this Lichenoptella (Trichothyrina) on Juncus March 24, 2023.

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
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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
Margot en Geert Vullings, 01-04-2023 16:28
Re : Lichenoptella?
Thank you very much Eduard.