Accès membres

Mot de passe perdu? S'inscrire

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

17-03-2026 19:41

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

« < 1 2 3 4 5 > »
Possibly an anamorph?
Carmel Sammut, 24-06-2015 20:08
Found under olive tree - on dead olive leaf (could be an Eucalyptus leaf mixed with the olive leaves).
Looks like an anamorph.
No asci or paraphyses seen.
'Spores' hyaline, 25-28 x 3.5-4µm

Any idea of Family/Genus?
  • message #36692
  • message #36692
  • message #36692
  • message #36692
  • message #36692
  • message #36692
  • message #36692
  • message #36692
Hans-Otto Baral, 24-06-2015 20:26
Hans-Otto Baral
Re : Possibly an anamorph?
Surely an asexual fungus. Would certainly be useful to se the conidiophores as well, I assume the brown strictures are hairs.
Carmel Sammut, 24-06-2015 20:40
Re : Possibly an anamorph?
I did not seen any identifyable structures, no conidiophores unfortunately. It was dry so perhaps that is why I could not see anything.
The brown septate structures are hair like structures. The last image 2 images I'm not sure what they are.
Hans-Otto Baral, 24-06-2015 20:56
Hans-Otto Baral
Re : Possibly an anamorph?
These helicoid coils are thickenings in the tracheids of the plant.

I suppose this fungus is drought-tolerant, and when you keep it in a moist box by spraying a bit with water, it should grow and behave as if fresh. But perhaps it is overmature.
Carmel Sammut, 24-06-2015 21:59
Re : Possibly an anamorph?
I will try to revive, see if I can find anything interesting & post.

Thanks
Chris Yeates, 24-06-2015 22:09
Chris Yeates
Re : Possibly an anamorph?
This looks like a Colletotrichum or similar coelomycetous fungus; a very difficult area with a huge number of names of uncertain validity. Culturing is generally recommended in this group; things may have improved, but I tend to ignore them when I find them.
Apologies for being so discouraging - others may know more than I do.

Cordialement
Chris
Carmel Sammut, 24-06-2015 22:15
Re : Possibly an anamorph?
Thanks Chris - not discouraging simply realistic - better than spending a lot of time to end up with nothing. But I'll try to rehydrate when I find some free time & see what happens.