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16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

16-02-2026 00:05

Maren Kamke Maren Kamke

Good evening, I am looking for the following pape

16-02-2026 11:53

Joeri Belis

between leaf litter on twig in young salix growth.

14-02-2026 22:45

Tomaz Vucko Tomaz Vucko

Hy!I would ask for some help determing this specie

13-02-2026 03:30

Tomaz Vucko Tomaz Vucko

Hello! I found these immersed perithecia on a stic

15-02-2026 20:28

éric ROMERO éric ROMERO

Bonjour tous, Un Mollisia qui me pose problème..

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Help id.-ing Nectria-like fungus?
Fraser Higgins, 21-12-2023 12:46
Hello, I'm entirely new to this forum, ascomycete id. and id.-ing using microscopy. I recently found some Nectria-like fruiting bodies on a barkless area of a Sambucus nigra, that I'd love to identify. Im currently unable to see the spores at any higher magnification than shown (though messing around with extension tubes I might be able to go a little further). Found on the West coast of Scotland.
Am I capturing enough information to narrow down the id.?
Is the greening around the fruiting bodies lichenous algae?

Note: some of these photos have been focus stacked.
Note: this has also been uploaded to inaturalist.org/observations/190668509 with location info and more photos at higher resolution.

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