01-01-2026 18:35
Spooren Marco
Original loamy soil aside a artificial lake.The co
31-12-2025 19:27
Spooren Marco
Collected from loamy soil, at waterside (completel
30-12-2025 16:44
Pascal DucosBonjour,Une anamorphe rose stipitée, très nombre
30-12-2025 17:14
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous aider Albe
29-12-2025 10:15
Hulda Caroline HolteHello, I found and collected this propoloid ascom
30-12-2025 09:04
Josep Torres
Hello.A Pyrenomycete sprouting sparsely but very d
29-12-2025 17:44
Isabelle CharissouBonjour,J'aimerais savoir si d'autres personnes au
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