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31-03-2026 21:18

Miguel Ãngel Ribes Miguel Ángel Ribes

Good evening. oes anyone have the original descrip

31-03-2026 20:57

Stefan Blaser

Hello everybody, I hope somebody can help me with

26-03-2026 15:31

Ãke Widgren Åke Widgren

Hello,I found this one in October last year, on r

31-03-2026 16:20

Mlcoch Patrik Mlcoch Patrik

Hello, Please about help with determination. On

31-03-2026 08:19

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

30-03-2026 12:18

Sylvie Le Goff

BonjourRécolté sur la base de Pteridium aquilinu

30-03-2026 12:03

William Slosse William Slosse

Hello all,On 27/03/26, in Kraaiveld in Wingene (Be

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

28-03-2026 17:41

Louis DENY

Bonjour forum,Mollisia trouvée sur tige de Molini

30-03-2026 09:53

Yanick BOULANGER

BonjourVoici des petites fructifications poilues s

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Pyrenomycetes - any ideas
Pavol Palo, 01-08-2023 14:47
Hello friends,

may I ask you for help ? I would need some idea or opinion. Perithecium on dead deciduous trunk ( Sorbus aucuparia). Barrel shape to spaerical 0,8-1 x 0,6-0,8(0,9) mm. Co-occurrence with Scutellinia crinita.

Thanks
Palo

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Thomas Læssøe, 01-08-2023 15:46
Re : Pyrenomycetes - any ideas
you are in the Lasiosphaeriaceae, but mature spores would be nice to have

cheers
Pavol Palo, 07-08-2023 18:35
Re : Pyrenomycetes - any ideas
Thank you very much. Spores 58-70 x 5-6 µm, asymmetrical often curved at one end. Considering the substrate, it also looks like Lasiosphaeris hirsuta (Fr.) A.N. Mill. & Huhndorf

Sincerely
Palo
Andrew N. Miller, 07-08-2023 19:37
Andrew N. Miller
Re : Pyrenomycetes - any ideas
Agree.  Lasiosphaeris hirsuta.

Andy