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08-11-2012 21:59

Bometon Javier Bometon Javier

Hola a todos.Apoteocios sesiles, amarillo anaranja

08-11-2012 16:22

Bernard Declercq Bernard Declercq

Hi all,I recently collected white discomycetes on

29-10-2012 20:43

Chávez Domingo Chávez Domingo

Hi all!It's the first time I have spoken in the fo

01-11-2012 13:57

Esquivel-Rios Eduardo

Hi All.This ascomycete was found in dead wood, ver

06-11-2012 19:21

Alessio Pierotti Alessio Pierotti

Durante la preparazione di un lavoro sul genere Da

06-11-2012 17:10

Yatsiuk Iryna Yatsiuk Iryna

Dear friends! Does anybody have the paper Subram

04-11-2012 23:26

Esquivel-Rios Eduardo

Hi All.I found this Leptogium with apotecia. May b

04-11-2012 10:51

Alessio Pierotti Alessio Pierotti

Qualcuno ha la diagnosi di Daldinia aparaphysata 

02-11-2012 16:55

Alessio Pierotti Alessio Pierotti

Qualcuno ha la diagnosi originale di Daldinia albo

02-11-2012 10:18

François Valade François Valade

HiDoes anybody have this paper:Ku?era V., Lizo? P.

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Coprotus
Bometon Javier, 08-11-2012 21:59
Bometon Javier

Hola a todos.

Apoteocios sesiles, amarillo anaranjado. 

Esporas de 20-22 x 12-14 um, eliposoidale, lisas, hialinas

Ascas, anchas y truncadas, mono o biseriadas, 8 esporas.

Parafisis septadas, apíce engrosado con placas? o gutulas amarillentas

En deposiciones de jabali  

Creo que se trata de Coprotus vicinus. Que os parece?


Gracias y saludos
Javier      
       

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François Valade, 08-11-2012 22:15
François Valade
Re : Coprotus
bonjour
Est ce que les asques sont amyloides? (Melzer ou Lugol)
Cette espèce pourrait être Iodophanus carneus.
Les spores du genre Coprotus ont une bulle de de Bary à l'intérieur.
François
Hans-Otto Baral, 08-11-2012 22:21
Hans-Otto Baral
Re : Coprotus
I agree with Francois. The guttulate paraphyses (VBs) are typical of Iodophanus, but unknown to me in Coprotus. And yes, the whole asci should be amyloid.

DBBs are always absent in water mounts of fresh specimens. They occur only when adding Melzer or other viscous media, or when mounting dry material. So Iodophanus does not produce DBBs?

Zotto
Bometon Javier, 08-11-2012 22:52
Bometon Javier
Re : Coprotus
Gracias François y Zotto,  pues si teneis razón las ascas son totalmente amiloides, entonces Iodophanus carneus.

Saludos
Javier

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