Accès membres

Mot de passe perdu? S'inscrire

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

« < 1 2 3 4 5 > »
Black "balls" on the bark of Prunus padus?
Mirek Gryc, 06-03-2021 15:53

Hello everyone.
I have never met such.
I present a few working pictures. If necessary, I will try to do better.
Any suggestions?
greetings
Mirek
  • message #67759
  • message #67759
  • message #67759
  • message #67759
  • message #67759
  • message #67759
  • message #67759
  • message #67759
  • message #67759
Mirek Gryc, 06-03-2021 16:06
Re : Black "balls" on the bark of Prunus padus?
Something reminded me:
http://www.ascofrance.com/search_forum/61811#
Maybe an anamorph of this fungus?

Do you have other ideas?
Mirek

Viktorie Halasu, 06-03-2021 22:34
Viktorie Halasu
Re : Black "balls" on the bark of Prunus padus?
Hi Mirek,
yes, I too think this is the anamorph of G. laevatum. You probably noticed the gel layer on pycnidium surface, same as on teleomorph.
Viktorie
Mirek Gryc, 07-03-2021 07:20
Re : Black "balls" on the bark of Prunus padus?
Hi Viktorie
I did not have too much time, so research was very modest but in fact the gel layer was noticeable.
Thank you for confirmation
Mirek