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05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

07-03-2026 22:22

Josep Torres Josep Torres

Hello.Some very tiny conidiomes collected in the D

06-03-2026 17:51

William Slosse William Slosse

Good evening all,On March 4, 2026, I found the fol

05-03-2026 16:30

François Bartholomeeusen

Dear forum members, On the 2nd of February 2026,

06-03-2026 09:41

Alain GARDIENNET Alain GARDIENNET

Hi forum, I'm now looking for another reference c

05-03-2026 19:29

William Slosse William Slosse

Good evening everyone,On March 4, 2026, I found th

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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