Finding of the genus Nephrotoma Meigen, 1803 from the Upper Miocene of Monte Castellaro (Marche, Central Italy) - 1990
Occurrence of the genus Penthetria Meigen, 1803 from the lower Messinian of Central Italy (Diptera Bibionidae) - 1991
Two new species of Epitheca from the Lower Messinian of central Italy - 1992
New species of Plecia from the Oligocene of southeastern France (Diptera Bibionidae) - 1993