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CCDB → Angiosperms → Compositae → Nicolletia → Nicolletia trifida Rydb.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Nicolletia trifida Rydb. | Nicolletia trifida Rydb. | 10, ca.20(1, 1) | Asteracea | Turner et al. 1973 Amer. J. Bot. | |||
| Nicolletia trifida Rydb. | Nicolletia trifida Rydb. | 10II | 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. | |||
| Nicolletia trifida Rydb. | Nicolletia trifida Rydb. | 10 | IPCN online | Pinkava, D. J. & D. J. Keil. 1977. Chromosome counts of Compositae from the United States and Mexico. Amer. J. Bot. 64: 680–686. | |||
| Nicolletia trifida Rydb. | Nicolletia trifida Rydb. | 10 | IPCN66 | Turner & Flyr 1966 |