| Coreocarpus sonoranus Sherff, 1936 |
| Coreocarpus sonoranus var. libranus B.L. Turner, 1996 |
| Coreocarpus sonoranus var. sonoranus Sherff, 1936 |
| Coreopsideae Lindl., 1829 |
| Coreopsidinae Cass. ex Dumort., 1829 |
| Coreopsis L., 1753 |
| Coreopsis alba L., 1753 |
| Coreopsis amplexicaulis Cav., 1802 |
| Coreopsis anthemoides DC., 1836 |
| Coreopsis aurea Aiton, 1789 |
| Coreopsis bolanosana Panero & Villaseñor, 1999 |
| Coreopsis californica (Nutt.) H. Sharsm., 1938 |
| Coreopsis congregata S.F. Blake, 1929 |
| Coreopsis cordifolia Sessé & Moc., 1890 |
| Coreopsis cordylocarpa A. Gray, 1887 |
| Coreopsis crawfordii Mesfin, 1999 |
| Coreopsis cuneifolia Greenm., 1904 |
| Coreopsis cyclocarpa S.F. Blake, 1913 |
| Coreopsis cyclocarpa var. cyclocarpa S.F. Blake, 1913 |
| Coreopsis cyclocarpa var. pinnatisecta (S.F. Blake) D.J. Crawford, 1970 |