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CCDB → Angiosperms → Compositae → Roldana → Roldana petasioides (Greenm.) H. Rob.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Roldana petasioides (Greenm.) H. Rob. | Roldana petasioides (Greenm.) H. Rob. | 30II(1) | Asteracea | Strother 1983 Amer. J. Bot. | |||
| Roldana petasioides (Greenm.) H. Rob. | Roldana petasioides (Greenm.) H. Rob. | 30, ca.30(1, 1) | Asteracea | Robinson et al. 1997 Ann. Missouri Bot. Gard. |