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30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Hymenoscyphus 020514 41
Miguel Ángel Ribes, 14-08-2014 20:14
Miguel Ãngel RibesGood evening

This small 800-1000 µm yellow-orange, stalked "Hymenoscyphus" on Abies alba branch has a gelatinous consistency, especially when making cuts. It was semi-dried, semi-live. The most special is the structure of a thick ectal excipulum, who I do not know define as oblita + gelatinous ¿?

Asci euamyloid, I guess with croziers, but I am not sure.

Spores elipsoid with 2 big guttules at the ends and another small, with a septum at maturity, (9.8) 10.4 - 13.6 (15.3) x (3.2) 3.7 - 4.3 (4.7) µm; Q = (2.3) 2.5 - 3.4 (4.0) ; N = 45; Me = 11.9 x 4.0 µm ; Qe = 3.0

Paraphysis cylindrical with abundant VBs.

I do not find any Hymenoscyphus simiar. Could you help me, please, though it is semi-alive?

Thank you.

Miguel Á. Ribes.

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Stip Helleman, 14-08-2014 21:25
Stip Helleman
Re : Hymenoscyphus 020514 41
Hi Miguel,
you don't mention the type of apical ring, is it Calycina like?
This gelatinous excipulum points more to Bisporella
greetings,
Stip
Miguel Ángel Ribes, 17-08-2014 19:52
Miguel Ãngel Ribes
Re : Hymenoscyphus 020514 41
Hi Stip

Sorry for the delay.

I only have this bad pictures of the asci apex, but I think enough to see that are not Hymenoscyphus like, are more Calycina type.

So, with keys I suppose it is B. citrina, again.

Thank you.
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Stip Helleman, 18-08-2014 07:43
Stip Helleman
Re : Hymenoscyphus 020514 41
OK :-)
Miguel Ángel Ribes, 18-08-2014 08:23
Miguel Ãngel Ribes
Re : Hymenoscyphus 020514 41
Thank you again Stip.

Bisporella is like a magician, always being disguising.

Best wishes.