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CCDB → Angiosperms → Compositae → Helianthus → Helianthus dissectifolius subsp. dissectifolius
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helianthus dissectifolius subsp. dissectifolius | Helianthus dissectifolius R. C. Jacks. | 17(1) | Asteracea | Jackson, R. C. 1963 Canad. J. Genet. Cytol. (= Genome) | |||
| Helianthus dissectifolius subsp. dissectifolius | Helianthus dissectifolius R. C. Jacks. | 17 | Cave1963 | Jackson 1963 |