PetiveriaceaePetiveriaceae is a family of flowering plants formerly included as subfamily Rivinoideae in Phytolaccaceae. The family comprises nine genera, with about 20 known species.GeneraPetiveriaceae includes the following genera:Gallesia Casar.Hilleria Vell.Ledenbergia Klotzsch ex Moq.Monococcus F.Muell.Petiveria L.Rivina L.Schindleria H.WalterSeguieria Loefl.Trichostigma A.Rich.