16-05-2015 07:54
UZUN Yasin
Found under soil (mychorhizal with Cedrus sp.)Spor
18-12-2014 15:29
Václav PouskaHello,I collected globose hairy ascomata on a mode
18-05-2015 14:39
Steve ClementsHi,This was found on a buried spruce (Picea abies)
16-05-2015 21:40
Steve ClementsHi,This was found 9/4/15 on a fallen hazel catkin.
14-05-2015 14:34
Bernard CLESSE
Là je pense être sûr de mon coup pour Anthracob
12-05-2015 10:13
Garcia SusanaHi all:Can someone send me the following article ?
Chaetosphaeria?
Malcolm Greaves,
19-05-2015 13:49
Can someone help with what I thought was a Chaetosphaeria sp. but with the Perithecia at almost .8mm I now think it is too big for that group.The spores are mostly 3 septate and 12um long.
A point towards the right genus would be apreciated.
Thanks
Mal
Chris Yeates,
19-05-2015 13:59
Re : Chaetosphaeria?
Hello Mal
not a lot to go at here really; the macro shot makes one think more of a xylariaceous fungus. Did you see any asci?
The second shot shows a "dematiaceous hyphomycete" with attached conidia; but if associated with the perithecia, this doesn't represent any of the anamorphic genera associated with Chaetosphaeria.
The third shot shows, I think, more of the conidia and possibly a darkish ascospore (again, xylariaceous?).
I'm not much help I fear - any chance of some more images?
best wishes
Chris
not a lot to go at here really; the macro shot makes one think more of a xylariaceous fungus. Did you see any asci?
The second shot shows a "dematiaceous hyphomycete" with attached conidia; but if associated with the perithecia, this doesn't represent any of the anamorphic genera associated with Chaetosphaeria.
The third shot shows, I think, more of the conidia and possibly a darkish ascospore (again, xylariaceous?).
I'm not much help I fear - any chance of some more images?
best wishes
Chris
Malcolm Greaves,
19-05-2015 16:48
Re : Chaetosphaeria?
Thanks Chris
Not a lot to go on as you say. The Perithecia were dried out so no sign of asci. I will look at more fruitbodies and see if there is anything worthy of note and if not deposit securely in the "unknown" folder.
Mal
Not a lot to go on as you say. The Perithecia were dried out so no sign of asci. I will look at more fruitbodies and see if there is anything worthy of note and if not deposit securely in the "unknown" folder.
Mal