Fagopyrum sagittatum Gilib., Exerc. Phyt. 2: 435. 1792 Fagopyrum sagittatum Gilib., Exerc. Phyt. 2: 435. 1792is new combination for Polygonum fagopyrum L., Sp. Pl.: 364. 1753Taxon for this nameFagopyrum sagittatum Gilib., Exerc. Phyt. 2: 435. 1792