Bonjour,
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