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10-06-2026 10:45

Trichopeziza mollissima sur Sambucus ebulus
François Freléchoux François Freléchoux

Bonjour à nouveau, Encore une détermination qui

08-06-2026 10:16

Seemingly Helicosporeous fungus
Spooren Marco Spooren Marco

I don`t have a clou about this fungus,it is not in

10-06-2026 09:24

Trichopeziza leucophaea sur Sambucus ebulus
François Freléchoux François Freléchoux

Bonjour, J'imagine que cette détermination ne do

09-06-2026 18:32

Vibrisseaceae(?) sur phragmites
Camille Mertens

Sur morceau de roseau immergé 0,5 - 0,7 mm de dia

08-06-2026 17:00

Hamatocanthoscypha on Osmunda?
François Bartholomeeusen

Good day everyone, On June 5 2026, I collected de

07-06-2026 18:18

Mollisia
Mario Schulz

Hello everyone, i found on 31.5 the following Mol

07-06-2026 15:10

Hymenoscyphus albidus?
William Slosse William Slosse

Hello everyone,On 05-06-26, I found following asco

05-06-2026 11:02

Laterally compressed apothecia with blue pigments, bitunicate asci and 4-celled brown spores - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10596691

07-06-2026 12:09

Lachnum sp. (nudipes) sur Filipendula
François Freléchoux François Freléchoux

Bonjour, Voici une brève description de ce qui m

07-06-2026 12:43

Mycoparasite of Pyrenomycete?
Steve Clements

Bojour. This was a strange find on a stick on my

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Hysteriales (Mytilinidion mytilinellum??) on Larix cone, with too? big spores - Denmark
Thomas Læssøe, 27-11-2025 15:41
Spores brownish, typically 4-celled; 26.8 x 2.4; 28.5 x 2.7; 30.6 x 2.6; 26.9 x 2.8; 27 x 2.8 µm. Hysterothecia tiny, less than 0,5 mm long and less than 0,2 mm high

https://svampe.databasen.org/observations/10499369

cheers
Alain GARDIENNET, 27-11-2025 15:58
Alain GARDIENNET
Re : Hysteriales (Mytilinidion mytilinellum??) on Larix cone, with too? big spores - Denmark
Hi Thomas, 
I am currently preparing a thesis on the Mytilinidiaceae family and would be interested in your collection if it is in good condition and has a sufficient number of asci. If you are unable to have it sequenced, I will do so. I already have an old Finnish collection from Marja. I would be interested in having a more recent one. I think it could be an Actidium species.
Best wishes,
Alain

(14 rue roulette 21260 VERONNES - FRANCE)
Thomas Læssøe, 27-11-2025 16:54
Re : Hysteriales (Mytilinidion mytilinellum??) on Larix cone, with too? big spores - Denmark
You are welcome - I will stick it in the post tomorrow

cheers

Thomas
Thomas Læssøe, 18-03-2026 17:04
Re : Hysteriales (Mytilinidion mytilinellum??) on Larix cone, with too? big spores - Denmark
any news?