02-03-2015 21:08
Jenny Seawright
Hello all, This asco was found on old, thick stems
26-02-2015 16:10
Blasco Rafael
Hola, necesito alguna ayuda para saber por lo meno
02-03-2015 15:13
Chris JohnsonGood afternoonFound growing on the partly desiccat
01-03-2015 00:10
Patrice TANCHAUDBonjour,récolte réalisée sur mousses au sol en
01-03-2015 14:48
Jenny Seawright
Hello all, Hoping that help might be possible with
01-03-2015 14:56
Andreas Gminder
Hello, today Tanja found a small white stipit
01-03-2015 13:22
Nina FilippovaDear forum,I have something Botrytis- like that ma
Possibly Saccothecium sepincola?
Jenny Seawright,
02-03-2015 21:08
Hello all, This asco was found on old, thick stems of Rubus (or possibly Rosa).
I've found nothing that fits in Ellis & Ellis 'Microfungi on Land Plants' for Rubus but I wondered if Saccothecium sepincola (given on Rosa) might be a possibility?
The spores were 3-septate, 15-17 x 6-7 µm and most asci appeared biseriate.
Once again guidance much appreciated!
With regards,
Jenny
Chris Yeates,
02-03-2015 22:13
Re : Possibly Saccothecium sepincola?
Hi Jenny
I can't for the moment suggest what your fungus is, but it certainly isn't Saccothecium sepincola. That fungus is gregarious; and the asci are ventricose, thickened at the apex, and they are seated in a bundle upon a basal cushion of small brown cells, the ascospores generally having 5 transverse septa, occasionally with a longitudinal septum as well.
See this image
best wishes
Chris
I can't for the moment suggest what your fungus is, but it certainly isn't Saccothecium sepincola. That fungus is gregarious; and the asci are ventricose, thickened at the apex, and they are seated in a bundle upon a basal cushion of small brown cells, the ascospores generally having 5 transverse septa, occasionally with a longitudinal septum as well.
See this image
best wishes
Chris
Jenny Seawright,
02-03-2015 22:15
Re : Possibly Saccothecium sepincola?
Thanks for the correction Chris, I've been trying to figure this one for hours and was clutching at straws by that point.......!