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me mandan el material seco de Galicia (España)
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Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
Possibly an anamorph?
Carmel Sammut,
24-06-2015 20:08
Looks like an anamorph.
No asci or paraphyses seen.
'Spores' hyaline, 25-28 x 3.5-4µm
Any idea of Family/Genus?
Hans-Otto Baral,
24-06-2015 20:26
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.
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
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.
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
Thanks
Chris Yeates,
24-06-2015 22:09
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
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.