07-03-2026 13:06
éric ROMERO
Bonjour tous, Sur cône d'épicea fortement imbu,
05-03-2026 16:30
François BartholomeeusenDear forum members, On the 2nd of February 2026,
06-03-2026 09:41
Alain GARDIENNET
Hi forum, I'm now looking for another reference c
05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
19-02-2026 17:49
Salvador Emilio JoseHola buenas tardes!! Necesito ayuda para la ident
Cosmospora on Juglans regia
Rodríguez Borja,
27-01-2013 19:26
HelloToday´s morning I have found this Cosmospora (I think that It´s in this genus) on Juglans regia in a riparian forest.
Ascomata 250-400 x 150-250 µm, pyriform, red (purple in KOH) and with 40 µm papilla.
With brown hifal hairs.
Asexual state with hialine and smooth conidia, 5-6 x 1.5 µm.
Sexual stage with smooth spores, hialine or with purplish pgment, one septa and two nuclei. Me = 14.6 x 6.4 ; Qe = 2.3 µm.
Asci without croziers. 90-110 x 6-8 µm.
I have not bibliography or any key... I know that is very difficult but if anyone can help me...
Thank you very much!
Best regards
Borja Rodríguez
Alain GARDIENNET,
27-01-2013 19:41
Re : Cosmospora on Juglans regia
Why not Neonectria (s.l.) ?
Alain
Alain
Rodríguez Borja,
27-01-2013 20:15
Re : Cosmospora on Juglans regia
Yes I think you are right.
Any idea?
Thanks!
Any idea?
Thanks!