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CCDB → Angiosperms → Compositae → Bidens → Bidens cynapiifolia Kunth
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Bidens cynapiifolia Kunth | Bidens cynapiifolia Kunth | 12II(1) | Asteracea | Keil et al. 1988 Amer. J. Bot. | |||
| Bidens cynapiifolia Kunth | Bidens cynapiifolia Kunth | 24(1) | Asteracea | Torres ＆ L. 1970 Brittonia | |||
| ! | Bidens cynapiifolia Kunth | Bidens cynapiifolia Kunth | 12II | IPCN online | Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668. | ||
| ! | Bidens cynapiifolia Kunth | Bidens cynapiifolia Kunth | 24 | IPCN67-71 | TORRES, A.M., & A.H. LIOGIER. 1970. Chromosome numbers of Dominican Compositae. Brittonia 22: 240-245. |