Bush - 1326 - United States
Bush - 1491 - United States
Bush - 15 - United States
Bush - 15804 - United States
Buthod - AB-2198 - United States
Clemens - 803 - United States
Gruchy - 23 - United States
Hall - 487 -
Hopkins - 3357 - United States
Jermy - s.n. - United States
Jones - s.n. - United States
Palmer - 4924 - United States
Palmer - 6721 - United States
Pérez-Calix - 95 - Mexico
Reverchon - 27 - United States
Reverchon - s.n. - United States
Rorippa palustris
Schery - 138 - Mexico
Wilkinson - 29 - United States
York - Mc92 - United States