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14-08-2014 20:14

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningThis small 800-1000 µm yellow-orange,

17-08-2014 16:56

Salvador Tello

Hola a todos. Hace unos días cogí un hongo que

29-05-2007 10:39

Gilbert MOYNE

Voici une petite pézize qui me pose bien des prob

17-08-2014 12:40

Martin Pastircak

Hello, please, has someone got this article from

16-08-2014 23:57

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de lo que creo pued

16-08-2014 20:57

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de una especie que

16-08-2014 18:40

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Encontré ayer estos ejemplares ent

17-08-2014 12:37

Martin Pastircak

Hello, please, has someone got this article from

17-08-2014 12:37

Martin Pastircak

Hello, please, has someone got this article from

17-08-2014 12:36

Martin Pastircak

Hello, please, has someone got this article from

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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.