Coreopsis basalis
Eggert - s.n. - United States
Hall - 343 - United States
Jermy - s.n. - United States
Jones - 391 - United States
Joor - s.n. - United States
Lindheimer - 101 - United States
Lindheimer - s.n. - United States
Palmer - 12115 - United States
Palmer - 5137 - United States
Palmer - 7740 - United States
Shinners - 7717 - United States
Turner - 3823 - United States
Warner - s.n. - United States