Boon - s.n. - United States
Bush - 1407 - United States
Bush - 272 - United States
Chandler - 7084 - United States
Collector Illegible - s.n. - United States
Correll - 31859 - United States
Eggert - s.n. - United States
Ferris - 3095 - United States
Gould - 6658 - United States
Gregg - 897 - Mexico
Gregg - s.n. - United States
Hall - 169 - United States
Hanson - 427 - United States
Hill - 10670 - United States
Joor - s.n. - United States
Letterman - s.n. - United States
Lindheimer - 135 - United States
Lindheimer - 47 - United States
Lindheimer - s.n. - United States
Mackenzie - 28 - United States
Mimosa strigillosa
Palmer - 14288 - United States
Palmer - 6656 - United States
Parks - 2459 - United States
Poche - 245 - United States
Reverchon - 1720 - United States
Reverchon - s.n. - United States
Tharp - s.n. - United States
Versoza - 13 - United States
Ward - s.n. - United States
Wislizenus - 380 - Mexico