Bush - 554 - United States
Bush - s.n. - United States
Carter - 8898 - United States
Davidse - 40333 - United States
Davidse - 40743 - United States
Holmes - 1118 - United States
Holmes - 643 - United States
Holmes - 866 - United States
Laatsch - s.n. - United States
Lindheimer - 162 - United States
Lindheimer - 168 - United States
Marvin - 461 - United States
Marvin - 462 - United States
Maupin - 353 - United States
McKenzie - 1156 - United States
McKenzie - 1763 - United States
Orzell - 6624 - United States
Polygonella americana
Smith - 3183 - United States
Steyermark - 5063 - United States
Steyermark - 76736 - United States
Taylor - 27855 - United States
Tharp - s.n. - United States
Turner - 15-116 - United States
Unknown - s.n. - United States
Yatskievych - 15-116 - United States