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15-01-2026 15:55

Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

03-01-2026 15:36

éric ROMERO éric ROMERO

Bonjour, Pouvez-vous me dire quel est le nom à p

19-01-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

17-01-2026 19:35

Arnold Büschlen

Hallo, ich suche zu Cosmospora aurantiicola Lite

16-01-2026 00:45

Ethan Crenson

Hi all, On decorticated hardwood from a New York

18-01-2026 12:24

Josep Torres Josep Torres

Hello.An anamorph located on the surface of a thin

17-01-2026 10:41

Blasco Rafael Blasco Rafael

Hola, he descubierto que he creado una Pulvinula t

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-01-2026 11:20

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

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Valsa/Cytospora on Cryptomeria bark - Denmark
Thomas Læssøe, 27-11-2025 12:01
https://svampe.databasen.org/observations/10496727
https://svampe.databasen.org/observations/10425806

Eduard Osieck, 29-11-2025 19:51
Re : Valsa/Cytospora on Cryptomeria bark - Denmark
Valsa friesii (Holarctic distribution incl Japan) occurs on many conifers but has smaller spores: (6–)9–11(–13) × (1·5–)2(–2·5) um. Cheers Eduard