- Coreopsis atkinsoniana
- Coreopsis auriculata, Lobed tickseed
- Coreopsis basalis, Goldenmane tickseed
- Coreopsis bigelovii, Bigelows tickseed
- Coreopsis californica, California tickseed
- Coreopsis calliopsidea, Leafstem tickseed
- Coreopsis cardaminaefolia
- Coreopsis delphiniifolia, Larkspurleaf tickseed
- Coreopsis douglasii, Douglas tickseed
- Coreopsis falcata, Sickle Tickseed
- Coreopsis floridana, Florida tickseed
- Coreopsis gigantea, Giant coreopsis
- Coreopsis gladiata, Coastal plain tickseed
| - Coreopsis grandiflora, Large-flowered Tickseed
- Coreopsis hamiltonii, Mt Hamilton tickseed
- Coreopsis integrifolia, Fringeleaf Tickseed
- Coreopsis intermedia, Goldenwave tickseed
- Coreopsis lanceolata, Common Tickseed
- Coreopsis latifolia, Broad-leaved tickseed
- Coreopsis leavenworthii, Leavenworths tickseed
- Coreopsis linifolia, Texas Tickseed
- Coreopsis major, Greater tickseed
- Coreopsis maritima, Sea dahlia
- Coreopsis nudata, Georgia Tickseed
- Coreopsis nuecensis, Crown tickseed
- Coreopsis nuecensoides, Rio Grande tickseed
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