Sagittaria rhombifolia Cham. in Linnaea 10: 219. 1835 Sagittaria rhombifolia Cham. in Linnaea 10: 219. 1835Lectotype (designated by Rataj 1972: 14): Sellow s.n.Isolectotype (designated by Rataj 1972: 14): Sellow s.n.Isolectotype (designated by Rataj 1972: 14): Sellow s.n. (LE)Taxon for this nameSagittaria rhombifolia Cham. in Linnaea 10: 219. 1835open gallery