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09-12-2025 12:06

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche l'article concernant Hypobryo

07-12-2025 16:07

Arnold Büschlen

Hallo, ich habe in einer Moos-Aufsammlung (epiphy

08-12-2025 21:04

Mark Stevens

"Hello everyone,I'm relatively new to microscopy (

08-12-2025 18:59

Lothar Krieglsteiner Lothar Krieglsteiner

.. found by a seminar-participant, I do not know t

08-12-2025 21:18

Buckwheat Pete

Hello everyone, Is it possible to at least approx

07-12-2025 17:43

Malcolm  Greaves Malcolm Greaves

This Helvella was in mixed woodland. Uniform cupul

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-03-2014 22:00

Ralph Vandiest Ralph Vandiest

Hello,I found this species a few months ago but ha

08-12-2025 13:39

Thomas Læssøe

https://svampe.databasen.org/observations/10572899

07-12-2025 22:43

Andreas Millinger Andreas Millinger

Good evening, tried to determine with Munks Valsa

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Paranectria oropensis?
Stip Helleman, 22-09-2009 21:36
Stip HellemanBonne nuit,
has anybody a idea about this thing, it seems to fit very well to Paranectria oropensis using the key in Studies in Mycology 42 but i dont have a good description of the species.
T.i.a.
Stip
  • message #9059
Stip Helleman, 22-09-2009 21:39
Stip Helleman
Re:Paranectria oropensis?
muriform spores
  • message #9060
Stip Helleman, 22-09-2009 21:40
Stip Helleman
Re:Paranectria oropensis?
with cilia
  • message #9061
Javier Etayo, 22-09-2009 21:44
Re:Paranectria oropensis?
Hello Stip,
yes it is Paranectria oropensis. It is a lichenicolous species that can grows on several lichens especially of the Xanthorion. In your case it seems to colonize a Lepraria species.
Best wishes. Javier Etayo
Martin Bemmann, 22-09-2009 21:52
Stip Helleman, 22-09-2009 22:30
Stip Helleman
Re:Paranectria oropensis?
Hi Javier & Martin,
Thanks for your help, i did not find a Lichen, only moss but i don't know what was under the moss because i got this collection from someone else from a foray in the Prümtal aerea (germany)
About the subsp. parviseptata i am uncertain because i have seen aseptate to multiseptate spores, depending on age.
Cheers Stip
Martin Bemmann, 22-09-2009 22:40
Martin Bemmann
Re:Paranectria oropensis?
Hi Stip,

so close to Luxembourg you should check this site:
http://www.lichenology.info/cgi-bin/baseportal.pl?htx=atlas_frm&newId=1551

click the pictures to No 5. There are the spores...

Cheers,
Martin
Stip Helleman, 22-09-2009 22:49
Stip Helleman
Re:Paranectria oropensis?
Thanks Martin,
I checked the site for the Lepraria but did not see this, very nice photos of the spores
Cheers Stip
Martin Bemmann, 22-09-2009 22:58
Martin Bemmann
Re:Paranectria oropensis?
I am just a fairly good googler... ;-)