Here is a picture of a pelecypod fossil housed in a display case at the Geologia building located on the campus of Sapienza University of...

Here is a picture of a horn coral fossil housed in a display case at the Geologia building located on the campus of Sapienza University o...

Here is a picture of a bivalve fossil housed in a display case at the Geologia building located on the campus of Sapienza University of R...