Cistanthe Spach genus accepted

Diazia Phil. genus synonym

Claytoniella B.A.Yurtsev, 1972 genus synonym

Parakeelya Hershk. genus synonym

Calyptridium Nutt. ex Torr. & A.Gray genus accepted

Thingia Hershk. genus accepted

Montiastrum Rydb. genus synonym

Lewisia Pursh genus accepted

Calandrinia Kunth genus accepted

Claytonia L. genus accepted

Erocallis Rydb. genus doubtful

Montia L. genus accepted

Spraguea Torr. genus synonym

Cameraria Fabr. genus synonym

Schreiteria Carolin genus accepted

Rhodopsis Lilja genus synonym

Maxia Ö.Nilsson genus synonym

Lenzia Phil. genus accepted

Mona Ö.Nilsson genus synonym

Limnia Haw. genus synonym

Crunocallis Rydb. genus synonym

Claytoniella Jurtzev genus synonym

Oreobroma Howell genus synonym

Philippiamra Kuntze genus accepted

Monocosmia Fenzl genus synonym

Litanum Nieuwl. genus synonym

Phacosperma Haw. genus synonym

Baitaria Ruiz & Pav. genus synonym

Lewisiopsis Govaerts genus accepted

Neopaxia Ö.Nilsson genus synonym

Rumicastrum Ulbr. genus accepted

Naiocrene Rydb. genus synonym

Montiopsis Kuntze genus accepted

Leptrina Raf. genus synonym

Tegneria Lilja genus synonym

Laterifissum Dulac genus synonym

Calandriniopsis E.Franz genus synonym

Paxia Ö.Nilsson genus synonym

Silvaea Phil. genus synonym

Cosmia Dombey ex Britten genus synonym

Calyptridium Nutt. genus doubtful

Phemeranthus Raf. genus accepted

Limnalsine Rydb. genus synonym

Belia Steller ex S.G.Gmel. genus synonym

Hectorella Hook.f. genus accepted

Lyallia Hook.f. genus accepted