23-04-2024 15:18
Lothar Krieglsteiner
... but likely a basidiomycete. I hope it is o.k.
23-04-2024 13:17
Edouard Evangelisti
Bonjour à tous, Je viens de récolter ce que je
23-04-2024 21:49
Ethan CrensonHello all, A friend recently found this orange as
22-04-2024 11:52
Zuzana Sochorová (Egertová)
Hello,I made a loan of a collection of Microstoma
11-01-2022 16:36
Jason Karakehian
Hi does anyone have a digital copy of Raitviir A (
22-04-2024 20:38
Miguel Ángel Ribes
Good afternoon.Does anyone know this anamorph?It g
19-04-2024 14:28
B Shelbourne
Cudoniella tenuispora: Distinctive macro and habit
20-04-2024 16:02
Michel Hairaud
Bonjour,On me fait part, pour diffusion d une list
Cosmospora sur Amphiporhe leiphaemia
Enrique Rubio,
03-05-2011 13:09
Dear friends:This Cosmospora? species grews on old stromata of Amphiporthe leiphaemia on Quercus robur branches.
The perithecia are yellowish orange.
Enrique Rubio,
03-05-2011 13:11
Re:Cosmospora sur Amphiporhe leiphaemia
The spores turn brown and they have, at maturity, a cristate verrucose ornamentation
Enrique Rubio,
03-05-2011 13:12
Re:Cosmospora sur Amphiporhe leiphaemia
The peridium seems to have a hyaline pilose acute cover.
Can you help me ?
Many thanks again
Enrique
Can you help me ?
Many thanks again
Enrique
Alain GARDIENNET,
03-05-2011 13:30
Re:Cosmospora sur Amphiporhe leiphaemia
Hi Enrique,
Have you verify that the old stromata are those of an Amphiporthe and not those of Diatrypella quercina ?
Your photos of ascospores are wonderful !
Your recolt is probably well known by Christian.
Alain
Have you verify that the old stromata are those of an Amphiporthe and not those of Diatrypella quercina ?
Your photos of ascospores are wonderful !
Your recolt is probably well known by Christian.
Alain
Enrique Rubio,
03-05-2011 13:43
Re:Cosmospora sur Amphiporhe leiphaemia
Salut Alain
Non. Je ne suis pas bien sur parce que les peritheces parasités sont tres vieux et ils n'ont pas de contenu, mais autres branches voisines sont colonisées par l'Amphiporthe.
Enrique
Non. Je ne suis pas bien sur parce que les peritheces parasités sont tres vieux et ils n'ont pas de contenu, mais autres branches voisines sont colonisées par l'Amphiporthe.
Enrique
Christian Lechat,
03-05-2011 17:59
Re:Cosmospora sur Amphiporhe leiphaemia
Hi Enrique,
I think it's an interesting species!!!
could you please to make a vertical section of old stromata?
Ascospores of your specimen seems striate, this characteristic is unusual in the genus Cosmospora sensu lato. Moreover, it would be necessary to show the ascomata with hairs of your specimen and a vertical section of lateral wall.
Regards,
Christian
I think it's an interesting species!!!
could you please to make a vertical section of old stromata?
Ascospores of your specimen seems striate, this characteristic is unusual in the genus Cosmospora sensu lato. Moreover, it would be necessary to show the ascomata with hairs of your specimen and a vertical section of lateral wall.
Regards,
Christian
Enrique Rubio,
03-05-2011 20:38
Re:Cosmospora sur Amphiporhe leiphaemia
Hi Christian
If you wish it, I will send you our collection
Enrique
If you wish it, I will send you our collection
Enrique
Christian Lechat,
04-05-2011 05:10
Re:Cosmospora sur Amphiporhe leiphaemia
Ok Enrique,
We have to know its anamorphic state, we have to cultivate it for that.
Send me please your specimens dried at room temperature.
Have a nice day,
Christian
We have to know its anamorphic state, we have to cultivate it for that.
Send me please your specimens dried at room temperature.
Have a nice day,
Christian
Enrique Rubio,
04-05-2011 17:57
Re:Cosmospora sur Amphiporhe leiphaemia
OK., Christian.
Enrique
Enrique