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CCDB → Angiosperms → Compositae → Tithonia → Tithonia tubaeformis (Jacq.) Cass.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17(1) | Asteracea | Turner & J. 1961 Brittonia | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | c.17, 17 | IPCN online | Robinson, H., A. M. Powell, R. M. King & J. F. Weedin. 1981. Chromosome Numbers in Compositae, XII: Heliantheae. Smithsonian Contr. Bot. 52: 1–28. | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17 | IPCN online | LaDuke, J. C. & T. Remple. 1985. Additional chromosome numbers in Tithonia (Compositae). Rhodora 87: 563–564. | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17 | IPCN online | Hunziker, J. H., A. Escobar, C. C. Xifred & J. C. Gamerro. 1990. Estudios cariologicos en Compositae. VI. Darwiniana 30: 115–121. | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17 | IPCN online | Keil, D. J. & T. F. Stuessy. 1977. Chromosome counts of Compositae from Mexico and the United States. Amer. J. Bot. 64: 791–798. | ||
| ! | Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17 | IPCN72 | SOLBRIG, O.T., D.W. KYHOS, M. POWELL, & P.H. RAVEN. 1972. Chromosome numbers in Compositae VIII: Heliantheae. Amer. J. Bot. 59: 869-878. | ||
| Tithonia tubaeformis (Jacq.) Cass. | Tithonia tubaeformis (Jacq.) Cass. | 17 | Cave1956supp | Heiser & Smith 1955 |