Flora van Nederland Haeckel (1866) - plants Division Spermatophyta Goebel (1882) see Phylum Spermatophyta Goebel (1882) Subdivision Angiospermae J. Lindley (1830) see Infraphylum Angiospermae auct. Class Dicotyledones see Class Magnoliopsida Brongn. (1843) Order Polygonales Dumort. (1829) see Order Caryophyllales Juss. ex Bercht. & J.Presl (1820) Family Polygonaceae Juss. (1789), nom. cons. - buckwheat family Genus Fagopyrum Mill. (1754) Fagopyrum tataricum (L.) Gaertner - green buckwheat