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Edvin Johannesen Edvin Johannesen

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Hi forum, On a herbaceous stem, possibly Aegopodi

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Coprophilous perithecium muriform spores
Lennert Gees, 15-02-2025 12:21
Hello!

I've found this species on birddung, but I still haven't found which genus and species it belongs to. 

Its spores are muriform and measure 32-36 x 12-14 µm. Asci are 8-spored. Perithecia measure 170-180 x 120-150µm, textura angularis. 

I hope you can help me fur†her.

Kind regards
Lennert
  • message #81615
Michel Delpont, 15-02-2025 14:43
Michel Delpont
Re : Coprophilous perithecium muriform spores
Hello Lennert.

Maybe you could look into the genus Pleospora.

Michel.
Bruno Coué, 16-02-2025 13:25
Bruno Coué
Re : Coprophilous perithecium muriform spores
Hello,
you can compare with this :


http://www.ascofrance.fr/search_forum/76253


Bruno
Lennert Gees, 18-02-2025 17:44
Re : Coprophilous perithecium muriform spores
Thank you both a lot!

I didn't have success with the genus Pleospora, but the forum linked by Bruno led me to the genus Leptosphaerulina, probably L. australis, to which it's very similar.

Thanks again!

Lennert