13-12-2012 18:15
Javier Ormad
Hola a todos:Os presento un ejemplar que supongo C
06-12-2012 21:37
Gilles Corriol
Bonjour à tous,Voici une récolte pour laquelle j
14-12-2012 21:32
Salvador TelloDe 0,2 mm, en madera seca de Ficus caria, pelos se
10-12-2012 20:33
Björn Wergen
Hello everybody,unfortunately I have another stran
10-12-2012 22:28
Christian Lechat
Dear friends, I would like to thank first all all
09-12-2012 18:11
Alain BRISSARDBonsoir à tousA nouveau confronté avec ces petit
Leptosphaeria eustoma?
Gernot Friebes,
12-08-2010 12:35
a friend of mine sent me two pyrenos which are not definitively determined. The first one is a Leptosphaeria (eustoma?) on Daucus carrota which grew subepidermal. I was not able to find any asci anymore but according to the finder they are 140-160 x 14-15 µm. The spores are 22,5-25 x 7-8(10) µm and always three-septate if mature. The peridium is quite thin. The ostile apparently doesn't consist of periphyses.
Best wishes and many thanks,
Gernot
Gernot Friebes,
12-08-2010 12:36
Re:Leptosphaeria eustoma?
left: ostile, right: peridium
Gernot Friebes,
12-08-2010 12:37
Re:Leptosphaeria eustoma?
spores (scale=10 µm):
Martin Bemmann,
12-08-2010 13:58
Re:Leptosphaeria eustoma?
Hi Gernot,
Leptosphaeria libanotis is known to attack Daucus carrota (and other Umbelliferae). Spores are very similar to yours.
Cf. Lucas/Webster Tr. Br. myc. soc. 50, 1967, p. 100
Regards,
Martin
Leptosphaeria libanotis is known to attack Daucus carrota (and other Umbelliferae). Spores are very similar to yours.
Cf. Lucas/Webster Tr. Br. myc. soc. 50, 1967, p. 100
Regards,
Martin