Fagopyrum
Fagopyrum, Gard. Dict. Abr., ed. 4: [495]. 1754, nom. cons., sec. Brandbyge 1993
- Type: Fagopyrum esculentum
- =Harpagocarpus in Bull. Misc. Inform. Kew 1926: 364. 1926 syn. sec. Brandbyge 1993
- Type: Harpagocarpus snowdenii
- =Parapteropyrum in Acta Phytotax. Sin. 19: 330. 1981 syn. sec. Brandbyge 1993
- Type: Parapteropyrum tibeticum