02-02-2026 21:46
Margot en Geert VullingsOn a barkless poplar branch, we found hairy discs
02-02-2026 14:55
Andgelo Mombert
Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome
02-02-2026 14:33
Andgelo Mombert
Bonjour,Sur le thalle de Peltigera praetextata, ne
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
02-02-2026 09:29
Bernard CLESSE
Bonjour à toutes et tous,Pour cette récolte de 2
01-02-2026 19:29
Nicolas Suberbielle
Bonjour, Marie-Rose D'Angelo (Société Mycologiq
31-01-2026 09:17
Marc Detollenaere
Dear Forum,On decorticated wood of Castanea,I foun
29-08-2025 05:16
Francois Guay
I think I may have found the teleomorph of Dendros
30-01-2026 21:20
Arnold BüschlenBryocentria brongniartii und B. metzgeriae mit ihr
Celui-ci était en bois sous chêne. Il ressemble à Melanomma pulvis-pyrius, mais les spores sont différentes. Je crois que j'ai quelque chose qui est très difficile à nommer!
This one was on dead wood under oak. It looked like Melanomma pulvis-pyrius but the spores were different. I suspect it will be hard to name! The ascocarps were about 0.5 mm diameter, and rough like Melanomma pulvis-pyrius, but not as crowded. Asci were typically 120x10, and as far as I could make out, not blueing in Lugol. Paraphyses were hair-like. Spores were constricted at a central septum, but there was a second septum in one of the spores. Spore size was 32-35 x 6-8 um. I couldn't find a match in Ellis & Ellis or Peter Thompson.
Cordialement,
Steve
Hi Steve,
the collection reminds me of a Lophiostoma - but it is possible I am wrong.
Best regards, Lothar
Cheers,
Steve
Hi,
Perhaps you could compare with Amniculicola species.
Alain
That's a genus I haven't heard of, and there don't seem to be any British and Irish records, and not much on the internet too.
Cheers,
Steve
I send you documentation.
Alain
Could I have this, too?
Best regards and thanks, Lothar