$modus 0: smartphone
$modus 1: smartphone
Bidens discoidea
Bidens discoidea (Torrey & A. Gray) Britton [Accepted]
Compositae
Bidens discoidea (Torrey & A. Gray) Britton {80 274668 Coreopsis discoidea Torrey & A. Gray}
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 770 a-d (1972) [V. Frazier]