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CCDB → Angiosperms → Apiaceae → Cymopterus
| Taxon name | Status | Median (n) |
| Cymopterus bulbosus A. Nelson | Accepted | 11 |
| Cymopterus deserticola Brandegee | Accepted | 11 |
| Cymopterus minimus (Mathias) Mathias | Accepted | 11 |
| Cymopterus montanus Nutt. | Accepted | 11 |
| Cymopterus nivalis S. Watson | Accepted | 11 |
| Cymopterus williamsii R. L. Hartm. & Constance | Accepted | 11 |
| Oreoxis alpina (A. Gray) J. M. Coult. & Rose | Synonym of Cymopterus alpinus A. Gray | 30 |
| Aletes anisatus (A. Gray) W. L. Theob. & C. C. Tseng | Synonym of Cymopterus anisatus A. Gray | 11 |
| Cymopterus acaulis Raf. | Synonym of Cymopterus glomeratus (Nutt.) Raf. | 11 |
| Cymopterus crassus (Koidz.) M. Hiroe | Synonym of Cymopterus melanotilingia (H. Boissieu) C. Y. Yoon | 11 |
| Pteryxia terebinthina var. calcarea (M. E. Jones) Mathias | Synonym of Cymopterus terebinthinus var. albiflorus (Torr. & A. Gray) M. E. Jones | 11 |