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CCDB → Angiosperms → Compositae → Helianthus → Helianthus atrorubens Michx.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Helianthus atrorubens Michx. | Helianthus atrorubens Michx. | 16-17II+0-2I(5) | Asteracea | Heiser 1965 Ann. Missouri Bot. Gard. | ||
| ! | Helianthus atrorubens Michx. | Helianthus atrorubens Michx. | 17II, 1IV+15II(3, 1) | Asteracea | Heiser et al. 1962 Brittonia | ||
| ! | Helianthus atrorubens Michx. | Helianthus atrorubens Michx. | 17II(1) | Asteracea | Heiser et al. 1962 Brittonia | ||
| ! | Helianthus atrorubens Michx. | Helianthus atrorubens Michx. | 17II(1) | Asteracea | Heiser et al. 1962 Brittonia | ||
| ! | Helianthus atrorubens Michx. | Helianthus atrorubens Michx. | 17II(1) | Asteracea | Heiser et al. 1962 Brittonia |