26-12-2011 17:22
Illescas Tomás
Buenas tardes a todos:Adjunto una Peziza recolecta
26-12-2011 12:51
Michel Hairaud
Bonjour à tous , Hi to everyone,Here are a few
26-12-2011 21:30
Alex Akulov
Dear FriendsInitially, this opportunity, I would l
23-12-2011 14:00
Yatsiuk Iryna
Hello, forum! Here is a very tiny white disco (fr
25-12-2011 17:28
Javier Ormad
Hi all! Encontrada en desechos digestivos, no sé
Dear friends,
While sorting my last year collections I've found a tiny disco with ornamented hairs on some dicotyledon (probably, Artemisia, but I'm not sure).
Fruitbodies are 0,2-0,5 mm, cream-coloured. Excipulum textura prismatica, hairs 12-55*4,8-5,8 um, warted in upper part.
Asci IKI blue, with croziers, 23-26*2,8-3,2 um. Paraphyses lanceolate.
Spores elongated, 5,8-8,2*1,6-2,2 um, with few small oil drops.
With Raitviir 2004 I got a Cistella hungarica.
With best regards,
Irina
For me your find looks like Cistella grevillei (II).
You can search for flexuose hairs (it seems so in your collage the right picture) und blue medulla with IKI. But the hairs should be septated.
Regards
Ingo W
Thank you, Ingo,
In Raitviir's (2004) description of C. grevillei spores are longer (8-10 um) and the same goes for ascus (43-56 um long) and hair (30-75 um) size...
Tomorrow I'll check whether hairs are septate.
With best wishes,
Irina
best wishes
Chris