Tripterotyphinae
Tripterotyphinae is a subfamily in the family Muricidae.
Genera
According to the World Register of Marine Species, the subfamily Tripterotyphinae contains four genera.Cinclidotyphis DuShane, 1969Pterotyphis Jousseaume, 1880Semityphis Martin, 1931Tripterotyphis Pilsbry & Lowe, 1932;Genera brought into synonymy:Nothotyphis Fleming, 1962: synonym of Tripterotyphis Pilsbry & Lowe, 1932Perotyphis Jousseaume, 1880: synonym of Pterotyphis Jousseaume, 1880 Trigonotyphis Jousseaume, 1882: synonym of Pterotyphis Jousseaume, 1880