$modus 0: smartphone
$modus 1: smartphone
Polygonum macrophyllum
Polygonum macrophyllum D. Don [Accepted]
Polygonaceae
12 822847 Polygonum macrophyllum D. Don
E.A. von Regel, Gartenflora, vol. 36 : t. 1239 (1887)
12 822847 Polygonum macrophyllum D. Don
W. Curtis, Bot. Mag., vol. 111 [ser. 3, vol. 41]: t. 6847 (1885) [M. Smith]