I was looking at the pictures of the recent Rinodina field trip and found very interesting material. One of these is this beautiful lichen to which I did not devote much attention in the field and so do not even take a sample of it (but I will return there within a few weeks). The fact is that now it does not resemble Caloplaca, which at the time I thought to be, but one that I asked myself several times when will find it. I think of it as having all the characteristics of an Ophioparma, namely: