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CCDB → Angiosperms → Compositae → Artemisia → Artemisia longifolia Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Artemisia longifolia Nutt. | Artemisia longifolia Nutt. | 18(1) | 36(1) | Asteracea | Stahevitch & W. 1988 Canad. J. Bot. (= Botany) | ||
| Artemisia longifolia Nutt. | Artemisia longifolia Nutt. | 36 | IPCN online | Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360. | |||
| Artemisia longifolia Nutt. | Artemisia longifolia Nutt. | 18 | 36 | IPCN online | Stahevitch, A. E. & W. A. Wojtas. 1988. Chromosome numbers of some North American species of Artemisia (Asteraceae). Canad. J. Bot. 66: 672–676. | ||
| ! | Artemisia longifolia Nutt. | Artemisia longifolia Nutt. | 36 | eFlora | |||
| ! | Artemisia longifolia None | Artemisia longifolia Nutt. | 18 | Cave1956supp | Keck 1946 |