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29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

06-04-2026 21:36

Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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Leptodontidium
Elisabeth Stöckli, 08-10-2018 12:47
Bonjour,

Trouvé sur bois pourri d'épicéa (Picea abies/pâturage boisée à 1'039 m), apothécies 0.4 - 0.7 mm de diamètre, Hyménium crème, vers la base jaune, asques 115 - 155 x 10 - 11.5 µm, octosporés, IKI+, spores 14 - 16 x 4 - 5.2 µm, biguttulées, lisses, hyalines, paraphyses filiformes, à vacuoles réfringentes.

Merci d'avance pour vos avis.


Elisabeth

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Hans-Otto Baral, 08-10-2018 12:55
Hans-Otto Baral
Re : Leptodontidium
Tres bien, Elisabeth!

One could add that the asci must have croziers and the paraphyses be densely septate at the base. 

Overmature spores shoudl form small conidia.

From spore size this must be L. subtrabinellum, a specie snot sharply separated from trabinellum by morphology.

In fact I had subtrabinellum twice on conifer but also on angiosperms, while trabinellum I do not see sa sample on conifer.

Würde gerne die Funddaten notieren für mein Manuskript.

Zotto