Monanthes SynonymySource: Marhold, K. (2011+): Crassulaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Monanthes Haw., Saxifrag. Enum. Revis. Pl. Succ.: 68. 1821=Petrophyes Webb & Berthel.ContentDistribution Distribution Ca(C F G H L P T) Sg Euro+Med: Canary islands (Fuerteventura native, Gomera native, Gran Canaria native, Hierro native, La Palma native, Lanzarote native, Tenerife native); Salvage islands native