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CCDB → Angiosperms → Compositae → Ambrosia → Ambrosia arborescens Mill.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Ambrosia arborescens Mill. | Ambrosia arborescens Mill. | 18(1) | Asteracea | Heiser 1963a Ciencia y Nat. (Quito) | |||
| Ambrosia arborescens Mill. | Ambrosia arborescens Mill. | 18II(2) | Asteracea | Carr et al. 1999 Amer. J. Bot. | |||
| Ambrosia arborescens Mill. | Ambrosia arborescens Mill. | 18II | IPCN online | Carr, G. D., R. M. King, A. M. Powell & H. Robinson. 1999. Chromosome numbers in Compositae. XVIII. Amer. J. Bot. 86(7): 1003–1013. | |||
| Ambrosia arborescens Mill. | Ambrosia arborescens Mill. | 36 | IPCN67-71 | BASSETT, I.J., & C.W. CROMPTON. 1971. In IOPB chromosome number reports XXXIV. Taxon 20: 785-797"":" |