04-03-2020 19:52
Chris Yeates
Bonsoir tous A collection of dung of the British
04-03-2020 15:21
Castillo Joseba
Recolectada en plante herbacea, tallo gordo, quizÃ
04-03-2020 16:13
Castillo Joseba
Me mandan el materoial seco desde Galicia, Â reco
04-03-2020 15:36
Castillo Joseba
Me mandan de Galicia  el material, recolectado en
03-03-2020 18:58
Enrique Rubio
In a flower bed. Small sized, 2-8 mm in diam. Tarz
03-03-2020 20:04
Patrice TANCHAUDBonsoir, récolte en milieu incendié, 15 mm maxi
10-04-2006 19:53
Jacques Fournier
Bonjour à tous, je manque d'inspiration pour ce
28-02-2020 21:21
Mirek GrycHi. We found this fragment of the branch together
Cordieritidaceae
Gernot Friebes,
03-03-2020 13:18
we collected this on a decorticated branch of Malus. Your help is appreciated. The spores measure approx. 9–11 x 2.3–2.8 µm and are one-septate when older, the asci have croziers and are IKI–.
Best wishes,
Gernot
Martin Bemmann,
03-03-2020 15:20
Re : Cordieritidaceae
Hi Gernot,
is the whitish crust a lichen?
Regards
Martin
Hans-Otto Baral,
03-03-2020 16:03
Re : Cordieritidaceae
Hi Gernot
I think it is my "Durella" uncinata, given that the paraphyses are only partly uncinate in that species. Did you find any curved ones?
Zotto
Gernot Friebes,
04-03-2020 15:10
Re : Cordieritidaceae
Hi, Martin & Zotto,
I did not see a lichen, I think it is just discoloured wood.
"Durella" uncinata seems to fit very well, thank you! The paraphyses were difficult to observe because the material wasn't in the best condition and they tend to be densely packed and covered by the exsudate. I will have to check them again.
Best wishes,
Gernot
I did not see a lichen, I think it is just discoloured wood.
"Durella" uncinata seems to fit very well, thank you! The paraphyses were difficult to observe because the material wasn't in the best condition and they tend to be densely packed and covered by the exsudate. I will have to check them again.
Best wishes,
Gernot
Hans-Otto Baral,
04-03-2020 20:16
Re : Cordieritidaceae
In KOH, perhaps +CR) you should see them easily, the exudate dissolves completely.