† Monophorus cristulatus Sacco, 1895
Monophorus cristulatus Sacco, 1895: 64, pl. 3, fig. 66.
Original localities. ”Colli Torinesi” (surroundings of Torrino) or “Astigiana” (area surrounding the town of Asti), Italy
Type stratum. Tertiary.
Type material. MRSN BS.047.02.004, syntype.
Distribution. Italy (Sacco 1895; Ferrero Mortara et al. 1984; Landau et al. 2006), Spain (Landau et al. 2006).
Geological age. Pliocene (Ferrero Mortara et al. 1984; Landau et al. 2006), Tertiary (Sacco, 1895).