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CCDB → Angiosperms → Compositae → Bidens → Bidens cordylocarpa (A. Gray) Crawford
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Bidens cordylocarpa (A. Gray) Crawford | Bidens cordylocarpa (A. Gray) Crawford | 146±2(1) | Asteracea | Crawford 1970b Taxon | |||
| Coreopsis cordylocarpa A. Gray | Bidens cordylocarpa (A. Gray) Crawford | 146±2(1) | Asteracea | Crawford 1970b Taxon | |||
| Bidens cordylocarpa (A. Gray) Crawford | Bidens cordylocarpa (A. Gray) Crawford | 146±6-8(1) | Asteracea | Crawford 1971 Madrono | |||
| Coreopsis cordylocarpa A. Gray | Bidens cordylocarpa (A. Gray) Crawford | 146 ±2 | IPCN online | Crawford, D. J. 1970. Affinities of Coreopsis cordylocarpa (Compositae). J. Colorado-Wyoming Acad. Sci. 7(1): 39. | |||
| Bidens cordylocarpa (A. Gray) Crawford | Bidens cordylocarpa (A. Gray) Crawford | 146 | IPCN67-71 | CRAWFORD, D.J. 1971. Morphology, chromosome number, and flavonoid chemistry of Bidens cordylocarpa (Compositael. Madrano 21: 41-47. |