CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Tridax → Tridax coronopifolia (Kunth) Hemsl.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9(1) | Asteracea | Turner et al. 1973 Amer. J. Bot. | |||
| ! | Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9(1) | Asteracea | Turner et al. 1961a Amer. J. Bot. | ||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9II(1) | Asteracea | Keil et al. 1988 Amer. J. Bot. | |||
| ! | Tridax coronopifolia | Tridax coronopifolia (Kunth) Hemsl. | 9, 18, 27 | IPCN65 | Powell 1965 | ||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9II | 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. | |||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 18 | IPCN online | Zhao, Z. & B. L. Turner. 1993. Documented chromosome numbers 1993: 3. Miscellaneous U.S.A. and Mexican species, mostly Asteraceae. Sida 15: 649–653. | |||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 27II | IPCN online | Lane, M. A. & J. Li. 1993. Documented chromosome numbers 1993: 1. Chromosome number reports in Compositae with emphasis on tribe Astereae of the southwestern United States and Mexico. Sida 15: 539–546. | |||
| Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9 | IPCN online | Keil, D. J. & T. F. Stuessy. 1975. Chromosome counts of Compositae from the United States, Mexico and Guatemala. Rhodora 77: 171–195. | |||
| ! | Tridax coronopifolia (Kunth) Hemsl. | Tridax coronopifolia (Kunth) Hemsl. | 9 | IPCN73-74 | TURNER, B.L;, A.M. POWELL, & T.J. WATSON, JR. 1973. Chromosome numbers in Asteraceae. Amer. J. Bot. 60: 592-596. |