Not an accepted name (status: doubtful).
No accepted name is recorded for it yet.
Polygonum korthalsii
Gand., 1919
0% complete
No common name
Gandoyer MM (1919) Sertum plantarum novarum. Pars secunda. Bulletin de la Société Botanique de France 66: 216-233. doi: 10.1080/00378941.1919.10836101.