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09-04-2026 10:12

Thomas Læssøe

https://svampe.databasen.org/observations/10587061

08-04-2026 20:33

Vasileios Kaounas Vasileios Kaounas

Found 07-04-26, in Abies cephalonica. Diameter 1,

08-04-2026 10:39

FRANCIS FOUCHIER

Bonjour , je recherche en pdf cet article: KORF R

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

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 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

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Another Thelebolus
Maria Plekkenpol, 11-06-2022 10:40
Maria PlekkenpolHello,
On wild horse dung I saw very small asco's again. This time dark brownish with a darker edge. Smaller than 0,3 mm, IKI-. More than 15 asci, I find it hard to determine how many spores but my guess would be more than 64. 
Asci 51-78 x 21-30. Spores hyaline, broad ellipsoid, no DB. 5,8-7,3 x 3,3-3,9.
Following Doveri I come to Thelebolus dubius var. lagopi, only thing is that my asci are smaller in length.
Please let me know your opinions!
Thanks, Maria
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Norbert Heine, 11-06-2022 17:40
Norbert Heine
Re : Another Thelebolus
Hello Maria,

I think, that the asci of your found are not 128-spored but 64-spored.

So it should be Thelebolus crustaceus.

The asci of your species are 51-78 x 20-30 and the spores 5,8-7,3 x 3,3-3,9 µm.

Doveri gives the following dimensions: 50-70 x 20-30 and 5,5-7 x 3,5-4,5 µm.

This is nearely the same!

Best regards, Norbert
Maria Plekkenpol, 11-06-2022 19:31
Maria Plekkenpol
Re : Another Thelebolus
Hello Norbert,
Thank you very much for your reply! 
I looked the wrong way because I was mistaken in the amount of spores: T. crustaceus it is!
Again: thanks!

Best regards, Maria