01-01-2018 20:33
Spooren Marco
Hello and best wishes,Does anybody has : "Castella
02-01-2018 20:04
Blasco Rafael
Hola tengo recogida esta muestra que no se a que g
25-12-2017 01:06
Pérez del Amo Carlos Manuel
Pongo esta Otidea que encontramos hace dos semanas
25-12-2017 19:00
Fedorenko Vassiliy
Hello everyone!Please help me to confirm this fung
01-01-2018 16:39
Yves Deneyer
Sur crottes de lapin en culture, provenant d'ancie
01-01-2018 17:51
Bernard CLESSE
Trouvé récemment dans un creux de branche pourri
01-01-2018 09:37
Bernard CLESSE
Bonne année à toutes et tous !Récolté récemme
30-12-2017 19:11
Alex Akulov
Dear colleauguesToday I finded very nice fungicolo
Yellow pyreno
Enrique Rubio,
26-05-2011 20:31
Dear friends:Last week I have collected this strange fungus that makes yellowish and small (3 x 1 mm) stromata erumpent from bark on branches of a dead tree in a sunny place (maybe Quercus petraea or Fraxinus).
Perithecia are ostiolate and up to 0.5 mm in diameter. Inner stroma yellowish orange.
These ascomata remember me the strange tropical pyrenemicetous fungi that Christian Lechat show us.
Enrique Rubio,
26-05-2011 20:32
Re:Yellow pyreno
Asci maybe bitunicate, 8-spored. Spores hyaline latter olive-brown, muriform.
Enrique Rubio,
26-05-2011 20:33
Re:Yellow pyreno
Hypermature ascospores form hyaline and elipsoid microconidia.
Many thanks for help me again
Enrique
Many thanks for help me again
Enrique
Alain GARDIENNET,
26-05-2011 21:11
Re:Yellow pyreno
Yes, it's for Christian.
Christian ça me rappelle ce que j'avais trouvé sur Robinia à Bèze (mais jamais trouvé mature).
Enrique, are you sure it's a bitunicate ?
Have you made KOH test ?
Alain
Christian ça me rappelle ce que j'avais trouvé sur Robinia à Bèze (mais jamais trouvé mature).
Enrique, are you sure it's a bitunicate ?
Have you made KOH test ?
Alain
Christian Lechat,
26-05-2011 21:47
Re:Yellow pyreno
Hi Enrique , Alain,
I think it is not the same species than yours, Alain, your specimen is Pleonectria virens (Harkn.) Hirooka, Rossman & P. Chaverri, comb. nov. (ined).
Enrique, maybe you would have to search towards the genus Thyridium, but I have no certainty, it is only an idea.
Best wishes
Christian
I think it is not the same species than yours, Alain, your specimen is Pleonectria virens (Harkn.) Hirooka, Rossman & P. Chaverri, comb. nov. (ined).
Enrique, maybe you would have to search towards the genus Thyridium, but I have no certainty, it is only an idea.
Best wishes
Christian
Enrique Rubio,
27-05-2011 17:55
Re:Yellow pyreno
Many thanks Alain and Christian. I'm not sure the asci are bitunicate and the KOH reaction is negative.
Enrique
Enrique
Björn Wergen,
21-12-2017 23:28
Re : Yellow pyreno
Mattirolia roseovirens, if not yet named.
Regards,
Björn
Regards,
Björn
Hermann Voglmayr,
23-12-2017 11:25
Re : Yellow pyreno
The actual name of which is Thyronectria roseovirens.
Regards Hermann
Regards Hermann