Accès membres

Mot de passe perdu? S'inscrire

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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En Salix
Bometon Javier, 22-06-2015 20:16
Bometon JavierAscomas hasta 4mm, en un tronco de Salix, semienterrado con mucha tierra enganchada, en la orilla de un riachuelo.

Esporas 7-8,5 X 3,5-4 um
Ascas croziers +, IKI +
Parafisis  cilindricas lig. engrosadas en el ápice 3-4,5 um
Excipulo medular intrincado.
Cristales en excp medular y ectal

Alguna idea?

Saludos

Javier

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Bometon Javier, 22-06-2015 20:17
Bometon Javier
Re : En Salix
Perdón falta la foto principal
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Hans-Otto Baral, 22-06-2015 20:50
Hans-Otto Baral
Re : En Salix
Hi Javier

this s an Ombrophila and perhaps O. violacea. Could you please try photos of the apical ring in higher resolution (in dead state), perhaps also of the spores (here you only need not to resize too much)?
Bometon Javier, 22-06-2015 23:25
Bometon Javier
Re : En Salix

Hola Zotto,  fotos con mayor resolucción, sino es suficiente se las envio a su privado


 


Javier

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Hans-Otto Baral, 23-06-2015 08:29
Hans-Otto Baral
Re : En Salix
Yes, the apical ring fits. Are the apothecia strongly gelatinous and almost mpossible to make a section? The medulla must be highly gelatinous. Then we can exclude Ombrophila lilacina which also has larger spores and LBs.
Bometon Javier, 23-06-2015 19:52
Bometon Javier
Re : En Salix
Muchas gracias Zotto.

Tiene usted razón, imposible también para mi hacer bien una sección.

Saludos

Javier
Hans-Otto Baral, 23-06-2015 20:33
Hans-Otto Baral
Re : En Salix
This is good that it is impossible :-)