Accès membres

Mot de passe perdu? S'inscrire

12-03-2025 17:54

Scutellinia hyperborea?
Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

13-03-2025 19:16

Wood anatomy
Enrique Rubio Enrique Rubio

By means of these photographs could anyone identif

11-03-2025 13:10

Forma Pezizal 08-03-25
Blasco Rafael Blasco Rafael

Hola, alguna idea para esta especie ??Recogida sob

13-03-2025 19:16

Wood anatomy
Enrique Rubio Enrique Rubio

By means of these photographs could anyone identif

13-03-2025 19:16

Wood anatomy
Enrique Rubio Enrique Rubio

By means of these photographs could anyone identif

13-03-2025 16:50

Orbilia frangulae?
Harald Homa Harald Homa

Good evening Another find I'm looking for help wi

13-03-2025 15:54

Lachnum virgineum?
Pavel Jiracek

Everything looks good for L.virgineum except for t

13-03-2025 15:31

Calycelina sp?
Pavel Jiracek

I wonder if someone can help with identification.

13-03-2025 09:25

Chaetosphaerella phaeostroma et conidies
Yanick BOULANGER

BonjourJe poste ce pyrénomycète, pas pour Chaeto

12-03-2025 09:32

Lachnellula
Yanick BOULANGER

BonjourEncore une fois, j'ai besoin de votre aide

« < 1 2 3 4 5 > »
Rhytismatales
Hans-Otto Baral, 11-05-2010 17:47
Hans-Otto BaralOn the ascomeeting in St.-Jean-la-Vetre (Auvergne), Piotr Perz found this nice disco (only 2 apothecia).

On bark of a 9 mm thick dead Picea branch, 1.5 m above ground, corticated, soc. O. euonymi. Asci IKI-. Sp. *18-22 x (6.5-)7-7.7(-8.2) µm (excl. gel), gel sheath ejected 3-5 µm thick.

The species reminds a bit of Tryblidiopsis pinastri, especially because of the gel sheath around the spores. The dead spores are not constricted at the septa, the living ones strongly so.

Anybody an idea?

Zotto
  • message #11408