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CCDB → Angiosperms → Compositae → Cirsium → Cirsium luzoniense Merr.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cnicus argyracanthus F. -Vill. | Cirsium luzoniense Merr. | 17 | IPCN65 | Mehra et al. 1965 | ||
| ! | Cnicus argyracanthus F. -Vill. | Cirsium luzoniense Merr. | 32 or 34 ? | Kumar, 1987 | ? Mehra, P.N. & Sidhu, S.S. 1960 | ||
| ! | Cnicus argyracanthus F. -Vill. | Cirsium luzoniense Merr. | 34 | Kumar, 1987 | Mehra, P.N. et al. 1965; Mehra, P.N. & Remanandan, P. 1976 1980 |