06-02-2013 09:59
Alessio Pierotti
Qualche amico del Forum può aiutarmi a trovare qu
08-02-2013 13:33
Nina FilippovaDear colleagues, there is information for those wh
05-02-2013 20:34
Nina FilippovaNot identified.. Apothecia discoid, sessile, oute
07-02-2013 17:45
Nina FilippovaThis specimen also from the litter of Chamaedaphne
06-02-2013 15:27
Nina FilippovaProbably this species and variation, it was collec
05-02-2013 14:33
Björn Wergen
Hi there,I have recently found another small pyren
04-02-2013 16:13
Nina FilippovaThere is yet another species related to sphagnum h
03-02-2013 13:43
Björn Wergen
Dear readers,Does anybody have HAFELLNER (1979) in
Norway.
It is melanommataceous, perithecia ca 0,3 mm diam, black, numerous over 0.5 dm2, conical, no hairs or anamorph, centrum with long filaments, spores very dark brown, very thick-walled, asci cylindrical, thick-walled in entire length, bitunicate.
3-septate with subconical end cells (4.5-5.1 x 4-4.2 mym) and square to rounded
middle cells, late disarticulating, 15-19 x 4,5-5,5 mym, smooth, no germ slit
or pores apparent.
Suggestions very welcome!
Perhaps the disarticulated ascpospores are senescent.
Some genus in Pleosporales show disarticulated ascospores, like Ohleria. But the spores break into asci.
Alain
I would be interested by this paper, if you can.
Alain
Ohleria-0001.pdf