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CCDB → Angiosperms → Compositae → Packera → Senecio pauciflorus Pursh
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Senecio pauciflorus Pursh | Packera pauciflora (Pursh) Á. Löve & D. Löve | 90 | IPCN online | GERVAIS, C., R. Trahan & J. Gagnon. 1999. IOPB chromosome data 14. Newslett. Int. Organ. Pl. Biosyst. (Oslo) 30: 10–15. | |||
| Senecio pauciflorus Pursh | Packera pauciflora (Pursh) Á. Löve & D. Löve | ca 130 | IPCN online | Morton, J. K. 1981. Chromosome numbers in Compositae from Canada and the U.S.A. Bot. J. Linn. Soc. 82: 357–368. | |||
| Senecio pauciflorus Pursh | Packera pauciflora (Pursh) Á. Löve & D. Löve | 87-92 | IPCN online | Kowal, R. R. 1975. Systematics of Senecio aureus and allied species on the Gaspe Peninsula, Quebec. Mem. Torrey Bot. Club 23: 1–113. |