Compositae source details
Brittonia 6: 339 (1948)
311819
Publication
Date
action
by
Bidens heterodoxa var. typica Sherff accepted as Bidens heterodoxa (Fernald) Fernald & H.St.John (original description)
Bidens reptans var. coreopsidis (DC.) Sherff accepted as Bidens reptans (L.) G.Don (original description)
Bidens reptans var. coreopsidis (DC.) Sherff accepted as Bidens reptans (L.) G.Don (original description)
