27-09-2016 10:16
Blasco Rafael
Hola, se agradeceria un poco de ayuda para poder a
26-09-2016 11:14
Blasco Rafael
Hola, revisando tallos de Angelica del año anteri
26-09-2016 22:19
Bernard CLESSE
Bonsoir à tous,En pessière-boulaie tourbeuse par
22-09-2016 21:09
Stefan BlaserHello everybody,Any help on this one is welcome:
26-09-2016 21:04
Bernard CLESSE
Bonsoir à tous, En compagnie des Trichophaea, su
26-09-2016 19:32
Bernard CLESSE
Bonsoir à tous,Récemment j'ai récolté sur spha
11-09-2016 10:06
Rubén Martínez-Gil
Hola a todos. He vuelto a encontrar en La Rioja m
Enb una rama de acacia , junto con Calycina eh encontrado esta especie que me parece que es una Nectria A ver si hay alguna sugerencia
Saludos
Joseba
Hi Joseba,
Informations are lacking : is there a stroma ? did you test chemical reaction (KOH, acid lactic) ?
How are asci ? paraphyses ?
If you can show ascomatal wall, it would be better.
For me, Cosmospora species are excluded. With such ascospores, it could be closed to N. balansae (but this one is stromatic), but you must give more informations.
Alain
Alain is right, this fungus is not Cosmospora.
At first, we have to know if the striate ascospores come from the red ascomata.
Morphologically, this collection resembles Neonectria but I think that it is too old to be correctly identified.
Moreover, there are several fungi on this collection, which does not facilitate the identification, it would be nescessary to sort out.
Regards,
Christian
He vuelto ha hacer 2 pruebas y no veo nada nuevo.
Los apotecios no tienen reacción a KOH ... no dispongo de Aácido lacteeo para probar.
Saludos
Joseba
saludos
Chris