20-10-2013 13:09
Bometon Javier
En madera de planifolio Alnus o CorylusEsporas 10-
26-06-2013 00:08
Francisco Calaça
Hi all from Ascofrance!For my work with coprophilo
04-09-2013 12:50
maurice pelissier
bonjour j'ai trouvé la semaine dernière a Mayott
19-10-2013 09:15
Maren Kamke
Hi everybody, I found this pyrenomycete on Aster
13-10-2013 23:37
Garcia SusanaHi allI found this on dung horse too.I think this
14-10-2013 13:24
Salvador TelloHola.He encontrado esta Orbilia en una ramita seca
14-10-2013 17:19
Chris Yeates
Bonsoir tousI note there have been at least two in
13-10-2013 18:00
Salvador TelloHola a todos.He encontrado este hongo creciendo en
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