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CCDB → Angiosperms → Compositae → Bidens → Bidens longistyla C. R. Hart
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Bidens longistyla C. R. Hart | Bidens longistyla C. R. Hart | 12(5) | Asteracea | Melchert 2010 | |||
| ! | Bidens longistyla C. R. Hart | Bidens longistyla C. R. Hart | 12 | IPCN online | Hart, C. R. 1978. A new species of Bidens (Compositae) from Mexico. Brittonia 30: 289–292. | ||
| ! | Bidens longistyla C. R. Hart | Bidens longistyla C. R. Hart | 12 | IPCN online | Hart, C. R. 1979. The systematics of the Bidens ferulaefolia complex (Compositee). Syst. Bot. 4: 130–147. |