Accès membres

Mot de passe perdu? S'inscrire

19-04-2026 21:23

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

« < 1 2 3 4 5 > »
onother one on rubus
hannie wijers, 20-04-2013 20:20
This frb was hairy, also on Rubus. I think the brown ones are hairs? I don't know what the spores are. I found round ones and also inside of the "hairs"?  The lenght of the hairs are 62-67x8-9 µm. What's inside the hairs? is 10-14x4-5 µm and  the round ones are 4-5 µm.

I hope you undersatand what I mean .


Thanks and a nice weekend

Hannie
  • message #23017
  • message #23017
  • message #23017
  • message #23017
  • message #23017
  • message #23017
Björn Wergen, 20-04-2013 20:31
Björn Wergen
Re : onother one on rubus
Hi,

it is not really clear what you show here, because it seems to be the rests of a hyphomycetous or conidiophorous species. Perhaps Sporidesmium rubi?

btw: try so find small black ridges, they belong to species of the genera Lophiostoma / Lophiotrema. They are very very frequent on this substrate.

regards,
björn
Hans-Otto Baral, 20-04-2013 20:35
Hans-Otto Baral
Re : onother one on rubus
Hi Hannie

looks like a Chalara anamorph. The rectangular conidia are formed within. It could be the anamorph of the rare Tapesina griseovitellina, Chalara rubi, which is specific to Rubus.

But what is in the white centre of these apothecioid structures?

Zotto
  • message #23020
hannie wijers, 20-04-2013 22:17
Re : onother one on rubus
Hello Zotto, I'm not sure what it is. I found also round cells/spores  in the fungi under the mic. Maybe it belongs to the white spot. There are more like this one. Maybe one of these days I can try to separete the white spot in the middle.
regards

Hannie