31-03-2026 08:19
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider Ã
30-03-2026 12:03
William Slosse
Hello all,On 27/03/26, in Kraaiveld in Wingene (Be
25-03-2026 10:35
Hulda Caroline HolteHello,I collected this species growing on a dead b
30-03-2026 09:53
Yanick BOULANGERBonjourVoici des petites fructifications poilues s
27-03-2026 10:47
Ã…ge OterhalsI have tentatively identified this Stictis to S. f
28-03-2026 07:55
Marc Detollenaere
Hello everybody,Yesterday I found a number of whit
26-03-2026 15:31
Ã…ke Widgren
Hello,I found this one in October last year, on r
27-03-2026 15:23
Gernot FriebesHi,this Trichopezizella deviates from typical T. b
Ciboria à 4 spores
Nicolas VAN VOOREN,
22-05-2009 15:15
Récolté hier ce Ciboria sur châtons mâles d'Alnus viridis, en Savoie, alt. 1700 m.Apothécies de couleur beige pâle, Ø 0.7-2.2 mm, à surface externe très finement furfuracée.
Asques 70-84 x 6-7 µm, avec crochet, contenant 4 spores, pars sporifera 32-36 µm ; anneau apical IKI + (bb). Paraphyses Ø 2.5-4 µm. Spores 9-10.5 (11.5) x 4.5-5 µm.
D'après la clé de Zotto, ça collerait avec Ciboria acerina. Est-ce que vous avez une expérience de cette espèce ?
7868.pdf
Hans-Otto Baral,
22-05-2009 17:46
Re:Ciboria à 4 spores
Hi Nicholas
as you see from my drawings on DVD the spores are binucleate in acerina. If you could verify that (visible in water with somewhat closed aperture or phase contrast), I would also say this is C. acerina.
There are also nor remnatnst of aborted spores in the asci.
Zotto
as you see from my drawings on DVD the spores are binucleate in acerina. If you could verify that (visible in water with somewhat closed aperture or phase contrast), I would also say this is C. acerina.
There are also nor remnatnst of aborted spores in the asci.
Zotto
Nicolas VAN VOOREN,
22-05-2009 18:57
Re:Ciboria à 4 spores
I confirm: spores binucleate.