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23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

23-05-2026 18:57

Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 21:35

Steve Clements

Bonjour, I expected this find on old wood on our

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Orbilia from Germany (Schwäbische Alb)
Lothar Krieglsteiner, 01-10-2024 16:15
Lothar Krieglsteiner.. on deciduous twig, on and near old specimens of nectrioid fungi.
The specimen is not fully ripe, so I found few spores outside the asci.
The rosy-pale apothecia are not (conspicuously) hairy, the excipulum of textura globulosa-(angularis), the paraphyses capitate and the asci 8-spores, without croziers.

One spore I could photograph - the form is quite special (?), the spore bodies are mostly roundish.
Can the species be named - or if not: what should be cleared still?

Yours, Lothar

P.S. I also found "Unguiculariopsis" castanea near Stictis in the same tour.
  • message #80297
  • message #80297
Hans-Otto Baral, 01-10-2024 17:41
Hans-Otto Baral
Re : Orbilia from Germany (Schwäbische Alb)
Hi Lothar, look O. comma. The branch should be Ulmus.
Lothar Krieglsteiner, 01-10-2024 17:46
Lothar Krieglsteiner
Re : Orbilia from Germany (Schwäbische Alb)
Hello Zotto,
thank you - sure! 
I did not think of O. comma because I only found O. comma on or below bark on standing trees of Ulmus. Anyway I should have recognised it ...
Yours, Lothar
Hans-Otto Baral, 01-10-2024 20:58
Hans-Otto Baral
Re : Orbilia from Germany (Schwäbische Alb)
Yes, it may occur this way as well! In such a case one can check the wood anatomy, while when only taking bark home it is not so easy to recognize Ulmus.