21-07-2024 10:13
Thierry Blondelle
Bonjour,Récolte sur branchette de Castanea dans u
21-07-2024 10:28
Alan Rockefeller
Which Peziza did I find on horse dung in Humboldt
19-07-2024 11:08
Miguel Ángel Ribes
Good morningThis Scutellinia from July 9 grew at 1
21-07-2024 06:23
Masanori KutsunaDear all, Does anyone have these papers and send
08-07-2024 23:34
Villalonga PacoSmall Scutellinia growing in garden soil (calcareo
16-07-2024 18:32
Andgelo Mombert
Bonsoir, Un discomycète sur Liochlaena lanceolat
Brown Lachnaceae on Chamaenerion
Juuso Äikäs,
04-10-2022 18:38
Asci with croziers, IKI+ blue. Paraphyses narrowly cylindrical, some slighty tapering towards the tip. Hairs with hyaline, uninflated tips; some with large crystals. Spores fusoid, with a rather high oil content, measuring 9 - 14 × 2.1 - 2.6 µm.
Lasiobelonium is my best guess for the genus, and that's the furthest I can guess...
Hans-Otto Baral,
04-10-2022 21:26
Re : Brown Lachnaceae on Chamaenerion
Yes this reminds of Lasiobelonium also me. Would be good to make a section to see the globose excipular cells and the hairs at the base. I assume they are also straight.
I find nothing in my files that fits.
Juuso Äikäs,
04-10-2022 23:02
Re : Brown Lachnaceae on Chamaenerion
It's quite difficult to see those, but here's a few pic attempts. The first two are possibly bases of hairs and the rest of the excipulum.
Hans-Otto Baral,
05-10-2022 09:18
Re : Brown Lachnaceae on Chamaenerion
Hmm, it is no section and the cells look a bit elongated but principally subglobose.
Did you see any flexuous hairs as in Lasiob. variegatum?
Juuso Äikäs,
05-10-2022 19:28
Re : Brown Lachnaceae on Chamaenerion
I've tried many times, but I'm not able to make a proper section. The apos are almost all immature and mostly closed, so it's quite a challenge.
But here's three more pics. I didn't see flexuous hairs -- they all seem to be fairly straight.
I might try to find more material from the place if this is something potentially interesting.
But here's three more pics. I didn't see flexuous hairs -- they all seem to be fairly straight.
I might try to find more material from the place if this is something potentially interesting.
Hans-Otto Baral,
05-10-2022 19:45
Re : Brown Lachnaceae on Chamaenerion
These pics are quite good, thanks. I will put your photos in my folders, hoping some time to get an idea. I have no time to screen the literature.