10-01-2008 23:24
Alain GARDIENNET
Bonsoir, J'ai mis la main sur une branche de frÃ
05-01-2008 23:34
Alain GARDIENNET
Bonsoir à tous, Je vous embête avec cet asco no
05-01-2008 11:53
René DougoudChers Collègues, J’ai demandé et obtenu
03-01-2008 19:04
Jean-manuel MARTINBonjour, une peite pezize jusqu'à 35mm de diamè
03-01-2008 19:04
Jean-manuel MARTINBonjour, une peite pezize jusqu'à 35mm de diamè
02-01-2008 16:05
Michel RIMBAUDBonjour. Ma documentation sur les asco est composÃ
01-01-2008 16:24
Javier Ormad
Entre les mains cette Pulvinula orange qu'il(elle)
01-01-2008 00:30
Michel Hairaud
Avec le collembole discobole, je souhaite à tous
31-12-2007 23:37
Yannick Mourgues
Meilleurs voeux pour 2008 ! Bonnes fêtes à tous.
Help with identification
ANGELOS PAPADIMITRIOU,
22-11-2007 19:41
Apothecium cup-shaped, with brownish hairs on the perimeter.
Apothecium diameter: 0.3-2.5 cm.
Hymenium yellowish-gray, bumpy, hygrophanous.
Ascospores: (17) 18-20 x 8-9 (9.5) ìm.
Paraphyses 2.5-4 ìm (at the top).
Hyphae 7-10.5 ìm, hyaline, with clamps.
Any idea what this is?
François Valade,
22-11-2007 20:58
Re:Help with identification
Angelos
It should be necessary to see marginal hairs, with focus on apex, walls, septation and size (L, l).
It seems that hair distribution is in fascicles, so it makes me think about the genus Tricharina. But I cannot exclude the genus Trichophaea. Hair deep analysis really mandatory.
What about the ornementation of the spores? it seems to be smooth, right?
François
It should be necessary to see marginal hairs, with focus on apex, walls, septation and size (L, l).
It seems that hair distribution is in fascicles, so it makes me think about the genus Tricharina. But I cannot exclude the genus Trichophaea. Hair deep analysis really mandatory.
What about the ornementation of the spores? it seems to be smooth, right?
François
François Valade,
22-11-2007 21:00
Re:Help with identification
I forgot to ask about presence of guttules in the spores.
ANGELOS PAPADIMITRIOU,
22-11-2007 22:00
Re:Help with identification
Thank you again, Francois.
Unfortunately, I don't have the specimens (they belong to a friend). However, I will ask him to provide the information and, if and when I have it, I'll write again.
Unfortunately, I don't have the specimens (they belong to a friend). However, I will ask him to provide the information and, if and when I have it, I'll write again.
Nicolas VAN VOOREN,
23-11-2007 09:53
Re:Help with identification
Hi.
As François, I think it's probably a Tricharina sp., because we don't see any guttules into the spores. Information on hairs is needed to help you.
Best regards
Nico
As François, I think it's probably a Tricharina sp., because we don't see any guttules into the spores. Information on hairs is needed to help you.
Best regards
Nico