Alt - s.n. - United States
Berlandier - 2087 - United States
BUCKLEY - s.n. - United States
Bush - 1007 - United States
Bush - 260 - United States
Bush - 658 - United States
Cercis canadensis
Clemens - 11620 - United States
Clemens - 626 - United States
Collector Illegible - s.n. - United States
Correll - 26978 - United States
Croat - 39159 - United States
Cutler - 3214 - United States
Demaree - 11879 - United States
Demaree - 11903 - United States
Dyer - 39 - United States
Engelmann - s.n. - United States
Fisher - s.n. - United States
Florence - 25 - United States
Hager - 2 - United States
Hinton - 17051 - Mexico
Hinton - 17517 - Mexico
Hinton - 19353 - Mexico
Hinton - 20133 - Mexico
Hinton - 22756 - Mexico
Hinton - 25951 - Mexico
Hinton - 28078 - Mexico
Hopkins - 1119 - United States
Hopkins - 3242 - United States
Hopkins - 939 - United States
Houghton - 3755 - United States
Kral - 92658 - United States
Lindheimer - 117 - United States
Lindheimer - 752 - United States
Lindheimer - s.n. - United States
Little - 36058 - United States
Little - 36212 - United States
Little - 36297 - United States
Little - 36319 - United States
Little - 36347 - United States
Little - 36405 - United States
Little - 36456 - United States
Lundell - 14182 - United States
Lundell - 9311 - United States
Mearns - 1259 - United States
Novak - 005 - United States
Palmer - 10383 - United States
Palmer - 14205 - United States
Palmer - 26815 - United States
Palmer - 44049 - United States
Palmer - 5242 - United States
Palmer - 9806 - United States
Reverchon - 182 - United States
Reverchon - 2647 - United States
Reverchon - 3001 - United States
Reverchon - 3155 - United States
Reverchon - s.n. - United States
Ruth - 45 - United States
Stevens - 1749 - United States
Stevens - 22 - United States
Stevens - 869 - United States
Tharp - s.n. - United States
Tolstead - 6906 - United States
Tracy - 8030 - United States
Waller Jr. - 3339 - United States
Woodward - 8 - United States
Woodward - 84 - United States