16-06-2009 08:48
Milanka TanaskovicBonjour à tous, Je cherche les clés des Leptotr
14-06-2009 08:54
Perz PiotrHi everybody ;-) Can you please help me with id
13-06-2009 10:14
Alain GARDIENNETBonjour, Existe-til une description de ce taxon
11-06-2009 22:33
Hans-Otto BaralHello here is a Lophiostoma on Rhamnus alaterna
09-06-2009 22:14
Luc BaillyTrouvé aujourd'hui sur un talus thermophile à St
Phaeohelotium
Enrique Rubio,
17-06-2009 13:47
This Phaeohelotium (¿) species grews on semiinmersed hardwood in montaneous streams (700-800 m).
The ascomata are small (up to 1 mm) and subsessile from a very short and conical stem.
The hymenium is bluish grey, lilac, later withish. The ectal excipulum of very young apothecia is ligth brownish.
Have you any idea?
Many thanks
Enrique
Enrique Rubio,
17-06-2009 13:51
Hans-Otto Baral,
17-06-2009 18:33
Re:Phaeohelotium
Asci seem to be with croziers. I see no difference to Ph. imberbe / Hymenoscyphus imberbis.
zotto
zotto
Enrique Rubio,
17-06-2009 19:05
Re:Phaeohelotium
Yes, Zotto. Asci have croziers. I'm sorry, I was wrong for the strange color of the ascomata, without reddish colors. I have tested the blue reaction of the apothecial base, and see that is bluish in IKI.
Many thanks
Many thanks