Hi,
this was found in the same place as the Orbilia, on the remains of a dead leaf by a stream. Oak, Sycamore and Hazel were present. The fruit bodies were on both sides of the leaf, and after soaking in water were up to 0.3 mm diameter. They were hardly immersed, rather attached by tiny "rhizoids", upo to 0.5 mmm long. The neck was between 0.25 and 0.35 long. What I assumed to be spores were in fact asci, containing very thin spores up to 25 x 1.5 um. I suspect this is Gnomonia gnomon, but my microscope is unable to show convincingly a central septum in the spores, nor appendages at the ends. Could this be anything else?
Many thanks if this find could be confirmed,
Steve