The subfamily Sayellinae is one of eleven recognised in the family
Pyramidellidae, according to the taxonomy of
Ponder &
Lindberg (1997). According to
Schander, Van Aartsen & Corgen (1999) there are only two genera in this sub-family. In the
taxonomy of Bouchet & Rocroi (2005), this subfamily has been downgraded to the rank of
tribe Sayellini in the subfamily
Pyramidellinae. ==Genera ==