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04-11-2025 14:53

Leptosphaeria?
Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Cladosporium ?
Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Hymenoscyphus on blueberry.
Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Protounguicularia transiens?
Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Tatraea sp. ? on Populus tremula
Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

Ascomycetes
David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Bright orange stalked asco
Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hymenoscyphus phiala
Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Telogalla olivieri
Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Rutstroemia firma
Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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Lasionectrioid on hard decorticated Fagus - Denmark - narrowspored
Thomas Læssøe, 14-01-2020 16:00
This material was brought in recently in airdried condition. It stains bright cherry red with 3 % KOH and has narrow, hyaline, apparently smooth spores approx 12-12.6 x 2 µm, almost cylindrical but often curved, possibly with median septum.


https://svampe.databasen.org/observations/10074807

cheers
Thomas
Christian Lechat, 14-01-2020 16:44
Christian Lechat
Re : Lasionectrioid on hard decorticated Fagus - Denmark - narrowspored
Hi Thomas,

your fungus resembles to Chrysonectria finisterensis, you can compare at http://www.ascofrance.fr/recolte/4781/sordariomycetes-hypocreales-nectriaceae-chrysonectria-finisterrensis

Cheers,

Christian
Thomas Læssøe, 14-01-2020 17:14
Re : Lasionectrioid on hard decorticated Fagus - Denmark - narrowspored
Indeed - thanks!

cheers