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Marc Detollenaere
Dear Forum,On a debarked stem of Tilia, we found s
Thyronectria balsamea
Andreas Gminder,
01-02-2008 00:48
Bonjour,un copain de moi a trouvé une Nectria sur Pinus avec des spores muriform, qu'il a détérminé (avec "?") comme Thyronectria balsamea.
Est-ce que quelqu'un (je pense pour Christian en effet *gg*) peut lui donner des citations de literatur, description ou quelque chose pour qu'il peut comparer son trouvaille? E.g. la description dans Booth (1959)?
Merci beaucoup en avance,
Andreas
Christian Lechat,
01-02-2008 07:27
Re:Thyronectria balsamea
Bonjour
les documents demandés sont ici: http://www.ascofrance.fr/doc/uploads/62.pdf
les documents demandés sont ici: http://www.ascofrance.fr/doc/uploads/62.pdf
Andreas Gminder,
01-02-2008 07:34
Re:Thyronectria balsamea
Bonjour Christian,
je te remercie vivement! Je vais transmettre le pdf a mon copain.
Un foto de son trouvaille est dans un forum allemande ici:
http://www.pilzepilze.de/cgi-bin/webbbs/pconfig.pl?noframes;read=134381
Amicalement,
Andreas
je te remercie vivement! Je vais transmettre le pdf a mon copain.
Un foto de son trouvaille est dans un forum allemande ici:
http://www.pilzepilze.de/cgi-bin/webbbs/pconfig.pl?noframes;read=134381
Amicalement,
Andreas
Andreas Gminder,
01-02-2008 12:34
Re:Thyronectria balsamea
Cher Christian,
mon ami m'a dit, que il est certain maintenant que c'est Thyronectria balsamea qu'il a trouvé.
C'est quelque chose rare, ca?
Amicalement et merci encore,
Andreas
mon ami m'a dit, que il est certain maintenant que c'est Thyronectria balsamea qu'il a trouvé.
C'est quelque chose rare, ca?
Amicalement et merci encore,
Andreas
Christian Lechat,
01-02-2008 15:10
Re:Thyronectria balsamea
Oui Andreas, c'est assez rare en Europe et beaucoup plus fréquent en Amérique du Nord, je l'ai récoltée une fois au Quebec mais cette espèce est inconnue en France:)
Christian Lechat,
01-02-2008 15:12
Re:Thyronectria balsamea
Le nom d'actualité est:
Nectria basamea Cooke & Peck.
Nectria basamea Cooke & Peck.
NC NC,
01-02-2008 17:40
Re:Thyronectria balsamea
Nectria balsamea belongs in Nectria s.s and appears to be closely related to N. cucurbitula, both on conifers with ascospores that produce ascoconidia in the asci. The difference is in the septation of the ascospores that become obscured with the ascoconidia.
If possible, I would like to recieve any fresh collections to grow and conduct molecular studies to confirm these hypotheses based on morphology.
Thank you.
Amy Rossman
U.S. National Fungus Collections
Rm. 304, B011
Beltsville, MD 20705
If possible, I would like to recieve any fresh collections to grow and conduct molecular studies to confirm these hypotheses based on morphology.
Thank you.
Amy Rossman
U.S. National Fungus Collections
Rm. 304, B011
Beltsville, MD 20705
NC NC,
01-02-2008 17:40
Re:Thyronectria balsamea
Nectria balsamea belongs in Nectria s.s and appears to be closely related to N. cucurbitula, both on conifers with ascospores that produce ascoconidia in the asci. The difference is in the septation of the ascospores that become obscured with the ascoconidia.
If possible, I would like to recieve any fresh collections to grow and conduct molecular studies to confirm these hypotheses based on morphology.
Thank you.
Amy Rossman
U.S. National Fungus Collections
Rm. 304, B011
Beltsville, MD 20705
If possible, I would like to recieve any fresh collections to grow and conduct molecular studies to confirm these hypotheses based on morphology.
Thank you.
Amy Rossman
U.S. National Fungus Collections
Rm. 304, B011
Beltsville, MD 20705
Andreas Gminder,
01-02-2008 19:33
Re:Thyronectria balsamea
Hello Amy,
I will ask the finder of the collection, and may be you are lucky. At least N. cucurbitula seems to be not rare at the moment here.
Here are some pictures and microscopic scetches, made by Ingo Wagner, the finder of the collections.
http://www.pilzepilze.de/cgi-bin/webbbs/pconfig.pl?noframes;read=134427
best wishes,
Andreas
I will ask the finder of the collection, and may be you are lucky. At least N. cucurbitula seems to be not rare at the moment here.
Here are some pictures and microscopic scetches, made by Ingo Wagner, the finder of the collections.
http://www.pilzepilze.de/cgi-bin/webbbs/pconfig.pl?noframes;read=134427
best wishes,
Andreas
Andreas Gminder,
04-02-2008 23:59
Re:Thyronectria balsamea
Dear Amy,
my friend, Ingo Wagner, just told me that he found both again (Nectria balsamea and cucurbitula) and shipped them yesterday. Hope they arrive in good enough condition for your purpose!
best regards,
Andreas
my friend, Ingo Wagner, just told me that he found both again (Nectria balsamea and cucurbitula) and shipped them yesterday. Hope they arrive in good enough condition for your purpose!
best regards,
Andreas
Andreas Gminder,
05-02-2008 00:00
Re:Thyronectria balsamea
Cher Christian,
mon copain, Ingo Wagner, te remercie vivement pour la literatur souhaité!
Amicalement,
Andreas
mon copain, Ingo Wagner, te remercie vivement pour la literatur souhaité!
Amicalement,
Andreas