Oliva mitreola
Original description(s):
"Oliva (mitreola) testa fusiformi - subulata, laevigata: spira elongata acuti; columella basi striatoplicata.". Eocene. Grignon, France.
Type material:
7 syntypes in MNHG (Favre, 1918: Pl. 14 figs. 210-216).