Spatanthus Juss., 1822 genus doubtful

Spathandus Steud. genus doubtful

Epidryos Maguire genus accepted

Guacamaya Maguire genus accepted

Kunhardtia Maguire genus accepted

Phelpsiella Maguire genus accepted

Amphiphyllum Gleason genus accepted

Schoenocephalium Seub. genus accepted

Windsorina Gleason genus accepted

Potarophytum Sandwith genus accepted

Spathanthus Desv. genus accepted

Duckea Maguire genus accepted

Monotrema Körn. genus accepted

Epiphyton Maguire genus synonym

Saxofridericia R.H.Schomb. genus accepted

Maschalocephalus Gilg & K.Schum. genus accepted

Rapatea Aubl. genus accepted

Mnasium Schreb. genus synonym

Marahuacaea Maguire genus accepted

Stegolepis Klotzsch ex Körn. genus accepted

Saxo-Fridericia R.H.Schomb. genus doubtful

Cephalostemon R.H.Schomb. genus accepted